Simple Electronic Switch Circuit. If you want to connect a switch in the above circuit then cut any of the wire in the circuit where you want to add a switch. A double throw switch connects an input terminal to one of two output terminals.
Thus the day night light switch circuit can be used for switching on the connected lights when night sets in and switch it off during day break. For a lamp we need two wires. This on off switch circuit using a 555 timer is simple useful and easy to implement.
Try a simple automatic led flashlight.
Current flows in circuit to return to ground. The next very important. The main function of the rectifier is to. Learn about the transistor.
