Led Pin Diagram

Diagram

Led Pin Diagram. In the board there is a built in led connected to digital pin 13. Led rocker switch wiring diagram.

The Post Explains A Simple Current Controlled Constant Current 100 Watt Led Flood Light Circuit Circuit Projects Constant Current Electronic Circuit Projects
The Post Explains A Simple Current Controlled Constant Current 100 Watt Led Flood Light Circuit Circuit Projects Constant Current Electronic Circuit Projects

This pin is connected with an built in led when pin 13 is high led is on and when pin 13 is low its off. Interface 2 will glow led only if the pin value of the mc is low as current flows towards pin due to its lower potential. The rear view is the end you solder from here are the connections on each pin.

The rear view is the end you solder from here are the connections on each pin.

Pins 2 6 and 7 are the trigger threshold and the discharge pins. Photodiode resistance changes according to the amount of ir radiation falling on it hence the voltage drop across it also changes and by using the voltage. Pin 4 is the reset pin and it is used to reset the complete ic. The led automatically applies gamma correction.