{"title":"LEDs, Displays \u0026 Indicators","description":"\u003cp\u003eLEDs, displays and indicators provide clear visual feedback for electronic projects and control systems. Browse discrete LEDs, LED strips, segment displays, LCDs, OLED modules, matrix displays and panel indicators for user interfaces, dashboards, signage, diagnostics, lighting effects and embedded device displays.\u003c\/p\u003e","products":[{"product_id":"oled-display-module-0-96-inch","title":"Modul de afișare OLED de 0,96 inchi","description":"\u003ch3\u003eModul de afișare OLED de 0,96 \"\u003c\/h3\u003e\n\u003cp\u003eActualizați-vă proiectele electronice cu modulul nostru de afișare OLED de 0,96 \"! Acest afișaj compact, cu contrast ridicat, este perfect pentru adăugarea de ieșire vizuală la Arduino, Raspberry Pi sau pentru alte proiecte de microcontroller. Cu o rezoluție de 128x64, ecranul OLED oferă imagini luminoase și clare luminoase și clare Fără a fi nevoie de o lumină de fundal, ceea ce o face incredibil de eficientă în putere.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCaracteristici cheie:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfișare de înaltă rezoluție\u003c\/strong\u003e: 128x64 pixeli pentru imagini clare și ascuțite.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEficient din punct de vedere energetic\u003c\/strong\u003e: Tehnologia OLED elimină necesitatea unei lumini de fundal, conservând puterea.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign compact\u003c\/strong\u003e: Se potrivește perfect în proiecte cu spațiu limitat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfață I2C\u003c\/strong\u003e: Ușor de integrat cu majoritatea microcontrolerelor, inclusiv Arduino și Raspberry Pi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnghi larg de vizualizare\u003c\/strong\u003e: Bucurați -vă de luminozitate și vizibilitate consecventă din orice unghi.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIndiferent dacă lucrați la afișaje de date, interfețe personalizate sau grafică animată, acest afișaj OLED este suficient de versatil pentru a gestiona totul. În plus, este ușor de utilizat cu biblioteci populare precum Adafruit GFX și SSD1306, asigurând o integrare lină cu proiectele tale.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePachetul include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x Modul de afișare OLED de 0,96 \"\u003c\/li\u003e\n\u003cli\u003ePinuri de pin pentru o lipire ușoară\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eÎncepeți cu ecranul OLED astăzi și explorați o gamă largă de posibilități pentru următorul dvs. proiect!\u003c\/p\u003e\n\u003cp\u003e👉 \u003cstrong\u003eAveți nevoie de cod de probă pentru a începe?\u003c\/strong\u003e Consultați proiectele noastre de exemple la \u003ca rel=\"noopener\" href=\"https:\/\/github.com\/38-3D\/0.96_OLED_Example\" target=\"_new\"\u003e\u003cspan\u003eGithub\u003c\/span\u003e\u003c\/a\u003e Și vedeți cât de ușor este să afișați text, grafică și chiar animații!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"38-3D","offers":[{"title":"Default Title","offer_id":45159949730088,"sku":"06EEBA3","price":4.56,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/OLED-Display-Module-0_96-inch.webp?v=1778402485"},{"product_id":"max7219-8x8-red-dot-matrix-module","title":"MAX7219 8X8 Red Dot Matrix Modul","description":"\u003cp\u003eAcest kit de modul de afișare cu matrice de puncte roșii MAX7219 8X8 este perfect pentru Arduino Raspberry Pi și multe altele. Include un singur modul care poate conduce un catod comun cu matrice de puncte 8x8. Modulul funcționează la 5V și are dimensiunile de 3,2 cm x 3,2 cm x 1,3 cm. Are si patru gauri cu patru suruburi, cu diametrul de 3 mm. Modulul are interfețe de intrare și ieșire, permițând conectarea în cascadă a mai multor module. Instrucțiunile de cablare sunt incluse și necesită lipire.\u003c\/p\u003e\u003cmeta content=\"module, 8x8, dot, matrix, max7219, red, four, display, kit\" name=\"keywords\"\/\u003e","brand":"38-3D","offers":[{"title":"Default Title","offer_id":45159972176168,"sku":"08697A3","price":3.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/MAX7219-8X8-Red-Dot-Matrix-Module.webp?v=1778402513"},{"product_id":"lcd-display-module-16x2","title":"Modul de afișare LCD 16x2","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eÎmbunătățiți-vă proiectele electronice cu modulul nostru de afișare LCD versatil 1602 și modulul de interfață IIC\/I2C, concepute pentru a oferi funcționalitate clară de afișare și management eficient al porturilor IO pentru diverse aplicații.\u003c\/p\u003e\n\u003ch3 id=\"1602-lcd-display-module-features-\"\u003eCaracteristicile modulului de afișare LCD 1602:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay LCD\u003c\/strong\u003e: Dispune de un afișaj LCD 1602 cu lumină de fundal albastră, oferind caractere clare și ușor de citit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnghi larg de vizualizare și contrast ridicat\u003c\/strong\u003e: Asigură lizibilitatea din diferite unghiuri cu contrast ridicat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControler HD44780 încorporat\u003c\/strong\u003e: Echipat cu un controler LCD echivalent standard HD44780 pentru compatibilitate și ușurință în utilizare.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAplicații comune\u003c\/strong\u003e: Ideal pentru utilizare în copiatoare, faxuri, imprimante laser, echipamente industriale de testare, echipamente de rețea (routere, dispozitive de stocare) și alte dispozitive electronice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfișarea caracterelor\u003c\/strong\u003e: Afișaj de tip LCM capabil să afișeze 2 linii cu 16 caractere fiecare.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltaj\u003c\/strong\u003e: Funcționează la o tensiune de 5V DC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensiune compactă\u003c\/strong\u003e: Dimensiunile sunt de aproximativ 80 mm x 35 mm x 11 mm cu o suprafață de vizualizare de aproximativ 64,5 mm x 16 mm.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 id=\"iic-i2c-interface-module-features-\"\u003eCaracteristicile modulului de interfață IIC\/I2C:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfață Arduino 1602 I2C\u003c\/strong\u003e: Proiectat pentru interfațarea perfectă cu plăcile Arduino folosind protocolul I2C (ecran 1602 cu 4 fire).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUtilizare redusă a portului IO\u003c\/strong\u003e: Reduce semnificativ numărul de porturi IO necesare de la 7 la 2, păstrând 5 porturi IO pentru alte componente.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConectivitate extinsă\u003c\/strong\u003e: Eliberează porturile IO, permițând conectarea unor senzori suplimentari, carduri SD, module relee sau alte componente care altfel ar consuma mai multe porturi IO.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 id=\"benefits-\"\u003eBeneficii:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrare eficientă\u003c\/strong\u003e: Modulul IIC\/I2C permite integrarea eficientă cu plăcile Arduino, simplificând cablarea și reducând numărul de porturi IO necesare.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAplicații versatile\u003c\/strong\u003e: Potrivit pentru o gamă largă de proiecte electronice, de la simple afișaje la aplicații industriale complexe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLizibilitate îmbunătățită\u003c\/strong\u003e: Contrastul ridicat al LCD-ului 1602 și unghiul larg de vizualizare asigură că afișajul este ușor de citit în diferite medii.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cmeta content=\"display, module, 16x2, applications, ports, interface, efficient, wide, viewing, high\" name=\"keywords\"\/\u003e","brand":"38-3D","offers":[{"title":"Default Title","offer_id":45160000782632,"sku":"79746B4","price":4.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/LCD-Display-Module.webp?v=1778402787"},{"product_id":"ws2812-addressable-rgb-led-ring-lights","title":"WS2812 Lumini inelare LED RGB adresabile","description":"\u003cp\u003e\u003c\/p\u003e\n\u003ch3 id=\"ws2812-addressable-rgb-led-ring-lights-for-arduino-esp-and-raspberry-pi-projects\"\u003eLumini inelare LED RGB adresabile WS2812 pentru proiecte Arduino, ESP și Raspberry Pi\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWS2812 Lumini inelare LED RGB adresabile\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esunt ideale pentru a crea efecte de iluminare dinamice în proiectele dumneavoastră. Iată principalele caracteristici și specificații:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCaracteristici cheie:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED-uri adresabile individual:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eControlați fiecare LED în mod independent pentru efecte de iluminare personalizate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfață de comunicare cu un singur fir:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSimplifică cablarea cu o singură linie de date necesară pentru control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip-uri LED WS2812B:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFiabil și eficient pentru afișaje vibrante și colorate.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eSpecificații cheie:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltaj:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFuncționează la 4V până la 7V DC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibilitate:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFuncționează cu platformele Arduino, ESP și Raspberry Pi.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAceste lumini cu LED-uri sunt perfecte pentru instalații de artă, automatizare a locuinței, afișaje interactive și alte proiecte creative de iluminat. Îmbunătățiți-vă proiectele cu imagini captivante folosind luminile inelare LED RGB adresabile WS2812.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"38-3D","offers":[{"title":"12","offer_id":45160002912552,"sku":"DA49DB3","price":3.57,"currency_code":"GBP","in_stock":true},{"title":"16","offer_id":45160002945320,"sku":"753AAB3","price":3.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/WS2812-Addressable-RGB-LED-Ring-Lights.webp?v=1778402808"},{"product_id":"oled-display-module-0-91-inch","title":"Modul de afișare OLED de 0,91 inchi","description":"\u003ch3 id=\"i2c-128-x-32-pixel-oled-display-white-specifications\"\u003eSpecificații pentru afișaj OLED I2C 128 x 32 pixeli (alb).\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEcran OLED de 0,91 inchi\u003cbr\/\u003e\u003cstrong\u003eDriver IC:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSSD1306\u003cbr\/\u003e\u003cstrong\u003eRezoluţie:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e128 x 32 pixeli\u003cbr\/\u003e\u003cstrong\u003eInterfata:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eI2C (IIC)\u003cbr\/\u003e\u003cstrong\u003eCuloare afișaj:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlb\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetalii de conectare:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePământ de alimentare\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePutere + (DC 3,3 ~ 5V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSCL:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLinia de ceas I2C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLinie de date I2C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensiuni fizice:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensiune:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 x 1 cm (1,57 x 0,39 inchi)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAcest afișaj OLED compact oferă un afișaj alb cu contrast ridicat, ceea ce îl face ideal pentru diverse proiecte electronice care necesită un afișaj mic și clar. Necesită pini de conexiune minime, ceea ce facilitează integrarea în proiecte.\u003c\/p\u003e\n ","brand":"38-3D","offers":[{"title":"Default Title","offer_id":45160006058280,"sku":"D5616A2","price":3.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/OLED-Display-Module-0_91-inch.webp?v=1778402843"},{"product_id":"8x8-ws2812-rgb-led-panel","title":"Panou LED RGB WS2812 8x8","description":"\u003ch3 id=\"8x8-ws2812-addressable-rgb-led-panel\"\u003ePanou LED RGB adresabil WS2812 8x8\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSpecificatii:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensiune:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e65 mm x 65 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensiune de operare:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDC 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurație LED:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGrilă 8x8 (64 LED-uri RGB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip cip:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWS2812b\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCaracteristici:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuminozitate ridicată și culori vibrante:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFiecare LED poate fi controlat individual pentru a crea efecte vizuale uimitoare.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibilitate:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal pentru utilizarea cu proiecte Arduino, ESP și Raspberry Pi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsor de folosit:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInterfața simplă permite o programare ușoară și integrare în diferite proiecte.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAplicatii:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePerfect pentru a crea afișaje dinamice de lumină, efecte vizuale și design-uri interactive în proiectele tale de electronice DIY.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAcest panou LED este o completare fantastică pentru orice proiect care necesită iluminare personalizabilă și vie. Indiferent dacă construiți un afișaj luminos, un indicator vizual sau un proiect interactiv, acest panou oferă flexibilitatea și luminozitatea de care aveți nevoie.\u003c\/p\u003e\n ","brand":"38-3D","offers":[{"title":"Default Title","offer_id":45160007237928,"sku":"C399BB3","price":6.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/8x8-WS2812-RGB-LED-Panel.webp?v=1778402865"},{"product_id":"1-28-inch-tft-round-lcd-module","title":"Modul LCD rotund TFT de 1,28 inchi","description":"\u003cp\u003e\u003c\/p\u003e\n\u003ch2 id=\"dc-3-3v-1-28-inch-tft-lcd-display-module\"\u003eModul de afișare LCD TFT DC 3,3 V 1,28 inchi\u003c\/h2\u003e\n\u003cp\u003eExperimentați o calitate vizuală superioară cu modulul nostru de afișare LCD IPS de 1,28 inchi 240x240. Proiectat cu tehnologia de afișare color IPS, acest modul oferă un afișaj mai viu și mai vibrant în comparație cu ecranele LCD TFT obișnuite. 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Indiferent dacă aveți nevoie de afișare precisă a instrumentelor sau de imagini vii pe dispozitivele mobile, acest modul este alegerea perfectă. Dimensiunea sa compactă, afișajul cu unghiul de vizualizare complet și gama de aplicații versatilă îl fac un plus valoros pentru proiectele dumneavoastră.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"38-3D","offers":[{"title":"Default Title","offer_id":45160019788072,"sku":"A849BA6","price":6.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/1_28-inch-TFT-Round-LCD-Module.webp?v=1778403071"},{"product_id":"5v-mini-traffic-light-module","title":"Mini modul de semafor 5V","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel\u003c\/strong\u003e: Modul LED Semafor 5V\u003c\/p\u003e\n\u003ch3 id=\"key-features-\"\u003eCaracteristici cheie:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip-uri LED de înaltă calitate\u003c\/strong\u003e: Echipat cu cipuri LED de 8 mm*3 pentru o performanță luminoasă și stabilă.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCulori multiple\u003c\/strong\u003e: Dispune de LED-uri roșii, galbene și verzi pentru modelarea semaforului.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl ușor\u003c\/strong\u003e: Controlat convenabil printr-un controler compatibil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl independent\u003c\/strong\u003e: Trei comenzi separate de interfață pentru LED-uri roșii, galbene și verzi, oferind flexibilitate.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 id=\"specifications-\"\u003eSpecificatii:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigine\u003c\/strong\u003e: China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip\u003c\/strong\u003e: Modul\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCulori\u003c\/strong\u003e: Roșu, Galben, Verde\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensiune LED\u003c\/strong\u003e: 8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuminozitate\u003c\/strong\u003e: Luminozitate normală\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltaj\u003c\/strong\u003e: 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntrare\u003c\/strong\u003e: Ieșire semnal digital\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfață\u003c\/strong\u003e: catod comun, controlat separat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 id=\"summary-\"\u003eRezumat:\u003c\/h3\u003e\n\u003cp\u003eModulul de afișare LED pentru mini semafor de 5V este perfect pentru modelarea sistemelor de semafor, oferind vizibilitate ridicată și reprezentare precisă a semnalului de trafic. Acest modul necesită un controler compatibil pentru funcționare și oferă controale separate pentru fiecare culoare LED pentru o utilizare versatilă.\u003c\/p\u003e\n\u003cmeta content=\"traffic, light, mini, colors, yellow, green, control, high, chips, interface\" name=\"keywords\"\/\u003e\n","brand":"38-3D","offers":[{"title":"Default Title","offer_id":47494533710120,"sku":"DB38AD3","price":2.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/5V-Mini-Traffic-Light-Module.webp?v=1778403290"},{"product_id":"ky-016-5mm-rgb-led-module","title":"KY-016 Modul LED RGB de 5 mm","description":"\u003cp\u003eNume produs: KY-016 Placă LED RGB cu catod comun de 5 mm\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCaracteristici:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTip LED RGB: catod comun de 5 mm\u003c\/p\u003e\n\u003cp\u003eRezistoare de limitare a curentului încorporate: asigură o funcționare sigură și ușurință în utilizare\u003c\/p\u003e\n\u003cp\u003eConector cu 4 pini: facilitează conexiuni simple și convenabile\u003c\/p\u003e\n\u003cp\u003eActivat PWM pentru amestecarea culorilor: obțineți o gamă largă de culori prin amestecarea culorilor primare\u003c\/p\u003e\n\u003cp\u003eTensiune de operare: 5V\u003c\/p\u003e\n\u003cp\u003eDimensiune placă compactă: 19 mm x 15 mm\u003c\/p\u003e\n\u003cp\u003eDezlănțuiți culori vibrante cu placa LED RGB cu catod comun KY-016 de 5 mm!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eÎmbunătățiți-vă proiectele de iluminat cu placa de separare LED RGB cu catod comun KY-016 de 5 mm. Acest modul versatil este conceput pentru a oferi culori uimitoare și dinamice pentru aplicațiile dvs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eConectivitate fără efort:\u003c\/p\u003e\n\u003cp\u003eDispunând de un conector cu 4 pini, această placă de breakout asigură un proces de conectare fără întreruperi, permițându-vă să o integrați cu ușurință în circuitele dvs. Indiferent dacă ești un producător experimentat sau abia la început, designul ușor de utilizat asigură o configurare fără probleme.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePosibilitati nelimitate de culoare:\u003c\/p\u003e\n\u003cp\u003eCu KY-016, aveți puterea de a crea un spectru de culori. Prin folosirea tehnicilor de modulare a lățimii pulsului (PWM), puteți amesteca cele trei culori primare - roșu, verde și albastru - pentru a produce o gamă largă de nuanțe, permițându-vă să vă dezlănțuiți creativitatea în proiectarea iluminatului.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSiguranța pe primul loc cu rezistențele de limitare a curentului:\u003c\/p\u003e\n\u003cp\u003eEchipat cu rezistențe de limitare a curentului încorporate, această placă de breakout garantează o funcționare sigură, protejând LED-urile de fluxul excesiv de curent. Această caracteristică nu numai că simplifică utilizarea, dar\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\u003cmeta content=\"5mm, rgb, module, board, colors, breakout, common, cathode\" name=\"keywords\"\/\u003e","brand":"38-3D","offers":[{"title":"Default Title","offer_id":47564219744552,"sku":"F474FD3","price":2.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/KY-016-5mm-RGB-LED-Module.webp?v=1778403460"},{"product_id":"active-buzzer-module-3-3v-5v","title":"Modul sonerie activă 3,3 V - 5 V","description":"\u003cp\u003e\u003c\/p\u003e\n\u003ch3 id=\"active-buzzer-module-3-3v-5v\"\u003eModul sonerie activă 3,3 V - 5 V\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDescriere:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eÎmbunătățiți-vă proiectele cu Modulul Active Buzzer, conceput pentru alerte sonore clare și compatibil cu platformele Arduino, AVR și Raspberry Pi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecificatii:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensiune de lucru:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3,3 V - 5 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensiuni PCB:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3,1 cm x 1,3 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefiniții PIN:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSursa de alimentare (3,3 V - 5 V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInterfață pentru microcontroler cu un singur cip (SCM)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCaracteristici:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterval flexibil de tensiune:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatibil cu diverse microcontrolere.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign compact:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFactor de formă mic pentru proiecte eficiente din punct de vedere al spațiului.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrare ușoară:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConexiuni simple cu pin pentru o configurare fără probleme.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAplicații largi:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal pentru alarme, notificări și sisteme interactive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstrucție durabilă:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePerformanță de încredere și longevitate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActualizați-vă proiectele cu alerte sigure și clare folosind modulul Active Buzzer. Perfect pentru îmbunătățirea funcționalității și interactivitatii într-o varietate de aplicații. Comanda-l pe al tau astazi!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"38-3D","offers":[{"title":"Default Title","offer_id":47564277776680,"sku":"6F841D3","price":2.85,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/Active-Buzzer-Module-3_3V-5V.webp?v=1778403525"},{"product_id":"8-bit-red-common-cathode-led-bar-graph-module","title":"8-Bit Red Common Cathode LED Bar Graph Module","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eProduct Name\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e8-Bit Red Common Cathode LED Bar Graph Module (3.3V \/ 5V)\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003e8-bit LED bar graph module\u003c\/strong\u003e features \u003cstrong\u003eeight red LEDs in a common cathode configuration\u003c\/strong\u003e, designed for clear visual indication in electronic projects. Each LED can be controlled independently, making the module suitable for displaying levels, status indicators, and simple visual effects.\u003c\/p\u003e\n\u003cp\u003eThe module can be \u003cstrong\u003einserted directly into a breadboard\u003c\/strong\u003e, allowing easy integration into prototyping and DIY development environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommon cathode configuration\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e8 individual LED bars\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndependent LED control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBreadboard-compatible design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for DIY electronics and prototyping\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePacking List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 × DC 3–24V 8-bit Red Common Cathode LED Bar Module\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Color\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Configuration\u003c\/td\u003e\n\u003ctd\u003eCommon Cathode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of LEDs\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V – 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003eUp to 20mA per LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e30mm × 20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eSolder pads for direct connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDisplaying numerical data (e.g., sensor readings, battery levels)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSystem and device status indication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSimple animations or visual indicators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEducational projects and DIY kits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eUsage Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEach LED has an \u003cstrong\u003eanode pin\u003c\/strong\u003e and shares a \u003cstrong\u003ecommon cathode\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTo turn on an LED, connect the \u003cstrong\u003ecommon cathode to ground\u003c\/strong\u003e and apply a \u003cstrong\u003epositive voltage to the anode\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse a \u003cstrong\u003ecurrent-limiting resistor\u003c\/strong\u003e in series with each anode to control LED current\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure microcontroller pin current limits are not exceeded when powering directly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eBasic Wiring 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voltages\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver IC\u003c\/td\u003e\n\u003ctd\u003eTwo 74HC595 shift registers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Method\u003c\/td\u003e\n\u003ctd\u003e595-driven digital control, dynamic scanning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired I\/O Ports\u003c\/td\u003e\n\u003ctd\u003e3 single-chip I\/O ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V – 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDupont Line Length\u003c\/td\u003e\n\u003ctd\u003e20 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB Size\u003c\/td\u003e\n\u003ctd\u003e73 × 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e16.8 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eElectronic products or DIY projects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 × 8-Digit LED Display Module\u003c\/strong\u003e with \u003cstrong\u003e8-Parallel 595 Driver\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"38-3D","offers":[{"title":"Default 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Operating across a wide \u003cstrong\u003e3–24V DC\u003c\/strong\u003e voltage range, it offers flexibility for use in a variety of electronic projects, including \u003cstrong\u003eArduino-based builds and car alarm systems\u003c\/strong\u003e. With a \u003cstrong\u003e95 dB sound pressure level\u003c\/strong\u003e, it delivers a loud, clear alert that is easy to hear in different environments.\u003c\/p\u003e\n\u003cp\u003eDesigned for efficiency, this buzzer features \u003cstrong\u003elow energy consumption\u003c\/strong\u003e, making it suitable for battery-powered devices. Its \u003cstrong\u003ecompact 23 × 12 mm size\u003c\/strong\u003e allows easy integration into space-constrained designs. 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Designed for easy integration into microcontroller projects, this 4-bit, 7-segment display offers clear red illumination and straightforward connectivity.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTM1637 driver chip\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with Arduino TM1637.h library\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4-bit, 7-segment digital display\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.36\" red LED digits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSurface-mounted components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupplied with standard 4-way pin header (CLK, DIO, 5V, GND)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for Arduino, Raspberry Pi, and other projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Size\u003c\/td\u003e\n\u003ctd\u003e42 mm × 24 mm × 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5 V or 3.3 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Hole Size\u003c\/td\u003e\n\u003ctd\u003e3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThis module provides a simple, space-efficient solution for numeric display applications where clarity and ease of use are essential.\u003c\/p\u003e","brand":"38-3D","offers":[{"title":"Default Title","offer_id":51392301465896,"sku":"4_Digit_LED","price":3.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/4-Digit-LED-Display.jpg?v=1778401651"},{"product_id":"3mm-led-assortment","title":"LED Assortment","description":"\u003ch3\u003eLED Light Assorted Kit – DIY Electronic LEDs Set\u003c\/h3\u003e\n\u003cp\u003eThis LED assorted kit includes a balanced selection of commonly used LED colors, suitable for electronic DIY projects. Each LED operates at a standard 20mA current and is organized for easy identification and use.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eRated Current:\u003c\/strong\u003e 20mA\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eLED Color\u003c\/th\u003e\n\u003cth\u003eVoltage (V)\u003c\/th\u003e\n\u003cth\u003eWavelength (nm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eYellow Green\u003c\/td\u003e\n\u003ctd\u003e1.8–2.2V\u003c\/td\u003e\n\u003ctd\u003e568–570\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003ctd\u003e1.8–2.2V\u003c\/td\u003e\n\u003ctd\u003e586–590\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003ctd\u003e1.8–2.2V\u003c\/td\u003e\n\u003ctd\u003e620–625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003ctd\u003e3.0–3.2V\u003c\/td\u003e\n\u003ctd\u003e465–470\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003ctd\u003e3.0–3.2V\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3mm Red LED × 10 pcs\u003c\/li\u003e\n\u003cli\u003e3mm Yellow Green LED × 10 pcs\u003c\/li\u003e\n\u003cli\u003e3mm Yellow LED × 10 pcs\u003c\/li\u003e\n\u003cli\u003e3mm Blue LED × 10 pcs\u003c\/li\u003e\n\u003cli\u003e3mm White LED × 10 pcs\u003c\/li\u003e\n\u003cli\u003e5mm Red LED × 10 pcs\u003c\/li\u003e\n\u003cli\u003e5mm Yellow Green LED × 10 pcs\u003c\/li\u003e\n\u003cli\u003e5mm Yellow LED × 10 pcs\u003c\/li\u003e\n\u003cli\u003e5mm Blue LED × 10 pcs\u003c\/li\u003e\n\u003cli\u003e5mm White LED × 10 pcs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eThis assorted LED DIY kit provides a convenient selection of colors with clearly defined electrical characteristics, making it a practical addition to electronic component collections.\u003c\/p\u003e","brand":"38-3D","offers":[{"title":"Default Title","offer_id":51397288493352,"sku":"3mm_LED_Set","price":5.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/LED-Assortment.jpg?v=1778401696"},{"product_id":"d1-mini-0-66-oled-display-module","title":"D1 Mini 0.66\" OLED Display Module","description":"\u003ch2\u003eOLED Display Shield for Wemos D1 Mini — 0.66\" 64×48 IIC I2C (SSD1306)\u003c\/h2\u003e\n\u003cp\u003eAdd a bright, crisp visual interface to your Wemos D1 Mini projects with this compact OLED Shield. Whether you're displaying real-time sensor data, status readouts, or custom UI elements, this small but sharp screen delivers clear output in a form factor built specifically for the D1 Mini.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 0.66\" OLED display\u003c\/strong\u003e with a 64×48 pixel resolution for sharp, legible output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C (IIC) interface\u003c\/strong\u003e for simple, low-pin wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual I2C address support\u003c\/strong\u003e — configure as 0x3C or 0x3D to suit your setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSSD1306 driver IC\u003c\/strong\u003e — widely supported across Arduino and compatible platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.3V operating voltage\u003c\/strong\u003e with 3.3V-only I\/O compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eImportant:\u003c\/strong\u003e All I\/O pins are designed for 3.3V only. 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