Tutorial Archives | Simply Smarter Circuitry Blog

Circuit Specialists Raspberry Pi Doorbell Camera

My latest Raspberry Pi project is a Raspberry Pi doorbell camera. This simple project allows you to use a Raspberry

Monitoring Variac Output with a Digital Panel Meter (DPM)

All Posts Autotransformer / Variac DIY Experiments Multimeters Panel Meters Power Supplies Tutorial / How-to

July 22, 2016 George

Monitoring Variac Output with a Digital Panel Meter (DPM) [tutorial]

While most users are not concerned about the absolute readout of variac output voltage, a more accurate digital meter may

All Posts Breadboards DIY Prototyping Tutorial / How-to

June 15, 2016 Circuit Specialists

The Best Breadboard Wires

So you’ve got an idea for a new prototype that could possibly reshape the entire future of electronics forever… or

All Posts Batteries DIY Power Supplies Tutorial / How-to

April 19, 2016 George

Multi-Chemistry Battery Charging

Multi-Chemistry Battery Charging Using the Array 366X series Programmable Power Supplies The increasing demand for portable electronic devices has resulted in