Climate change, population growth, conflict and humanitarian crises are putting increasing pressure on the world's water ...
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 ...
Microbial bioelectronic sensors use living bacteria that can create an electrical signal in response to the presence of a ...
How often have you pulled out old MCU-based project that still works fine, but you have no idea where the original source ...
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 ...