Ralph] is excited about impedance matching, and why not? It is important to match the source and load impedance to get the ...

Another simple circuits for PWM programming of standard regulator chips, this time Vout is programmable down to zero volts.

If you have a number of Raspberry Pis on your network then this might be the card you need to setup your Dashboard for monitoring all of you RPi's. Setup the sensor software on your RPi: See RPi ...

What if the tech you thought was obsolete still had a place in your life? The original Raspberry Pi, a tiny computer that debuted in 2012, may seem like a relic in 2025’s world of multi-core ...