ලක්TRONICS - Control 230V AC Bulb using Relay, Arduino and L293DNE coding: int A = 13; int B = 12; // the setup routine runs once when you press reset: void setup() {
![No voltage across L293DNE output. DC motors not working - Motors, Mechanics, Power and CNC - Arduino Forum No voltage across L293DNE output. DC motors not working - Motors, Mechanics, Power and CNC - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/4/4/0/4408266343a5e8933a4fa42f91f8a18adea4470e.png)
No voltage across L293DNE output. DC motors not working - Motors, Mechanics, Power and CNC - Arduino Forum
![Como usar o driver A4988 com motor de passo Nema 17 - Arduino e Cia | Motor de passo, Arduino, Projetos arduino Como usar o driver A4988 com motor de passo Nema 17 - Arduino e Cia | Motor de passo, Arduino, Projetos arduino](https://i.pinimg.com/originals/cf/50/3c/cf503c48e789928dff4ec0edeaa06703.png)