Misc

Sound Activated Switch

This is a sound activated switch circuit. It's will turn on and turn off based on a loud sound such…

55 years ago

Motor Speed Control with MAX4295

This is a motor speed controller circuit diagram built based MAX4295 from Maxim. By using this circuit, you will be…

55 years ago

Basic Monostable Multivibrator based IC timer 555

The following diagram is the circuit diagram of basic monostable multivibrator based IC timer 555. This circuit uses only 4…

55 years ago

Two Station Intercom based on LM386

This a two station intercom. It uses two wires to run between each intercom unit. Each is self contained with…

55 years ago