A very simple stereo audio amplifier circuit diagram that can be used for small applications that not require much power can be constructed using this [ ... ]

A very nice simple and useful circuit diagram of an FM transmitter is sown in this schematic . This FM Transmitter software is very simple and it has  [ ... ]

A very simple electronic FM transmitter circuit can be constructed using this circuit diagram . This FM transmitter circuit can be attached in series  [ ... ]

This audio amplifier circuit diagram is a class AB audio power amplifier based on the Hitachi HA13118 audio integrated circuit . The  Hitachi HA13118 [ ... ]

An very simple and high efficiency motion detector circuit can be constructed using this diagram . This motion detector circuit diagram use a PIR sen [ ... ]

The LTC4362 IC is an monolithic  safeguards 2.5V to 5.5V systems from power supply overvoltage. LTC4362 overvoltage/overcurrent protector is designed [ ... ]