In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

AI is pushing servers so hard that air cooling is literally shaking them to death; it is time to embrace liquid cooling or watch your hardware overheat and fail.

Using the ISA/IEC 62443 Standards to Secure Your Industrial Control Systems (IC32) provides a detailed look at how the ISA/IEC 62443 standards framework can be used to protect critical control systems ...

If you’re working with surface mount components, you’re likely going to want a reflow plate at some point. [Vitaly] was in need of just such a tool, and thus whipped up a compact ...