Raspberry Pi - 3 - Simple LED Blinking program using Node Js
If you are new to the raspberry Pi then first read below tutorials. Raspberry Pi: 1 - Startup Raspberry pi with OS installation and configuration with laptop Raspberry Pi: 2 - Simple LEDBlinking program using Python For Flashing/Blinking the Led on breadboard using Node JS follow bellow steps. Download Source code: LedBlinker_Nodejs.rar · R equired List of components a). 1 - Raspberry Pi device with 5 V power supply. b). 1 - Bread Board c). 1 - Male to Female jumper cable d). 1 - LED 1. First connect the GPIO pin to the bread board as shown in figure. 2. Here we use the PIN Number: “ 4 “ (As per number 4(pin rank 7) , third from the top – left ). For get the output from the raspberry pi so connect eh jumper wire from Raspberry PI GPIO pin “4” to bread board as shown in image 3. Now take LED and put it on bread board as show in image. Connect the Plus terminal of LED to the Jumper cable (green cable in image) co