Over the last few years, the price of a good digital picture frame has dropped to the point that we don’t often see DIY versions anymore. As much as we might hate to admit it, it’s hard… ...

So it looks like many Arduinos have digital input hysteresis, but does the Adafruit Feather Huzzah32, most likely to run the weather station. No, is the answer. Expressif’s ESP8266 and ESP32 chips ...

As a general concept, fault injection is a technique that studies how a system reacts to unusual or unexpected external forces. The idea is that, if you can trigger a glitch at the precise moment, … ...