Capacitors Tutorial

The above circuit can be useful to detect if the load of any battery charger or plug-in adaptor...

The DS protocol was designed to provide firmware-based bidirectional host-to-slave inter...

The single speaker amplifier circuit uses current feedback, rather than the more popular voltage...

Using the bilateral properties of a balanced mixer this transvertcr will produce 6-m output with...

A transformer with 2 input leads and 3 output leads. I hooked up an LED to 2 of the output and...

Here is the circuit diagram of an infrared motion detector that can be used to sense intrusions....

With the increasing daily reliance on networked data systems, the need for failsafe backup of...

A portable phone charger for a Siemens mobile phone. Since I don`t use that phone anymore and...

80kW resistance to salt bath furnace controlled circuit. Salt bath resistance furnace is a big...