The BBC recently published an exposé revealing that some Chinese subscription sites charge for access to their network of hundreds of hidden cameras in hotel rooms. Of course, this is presumably ...
D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...
UUGear's VU GPSDR is a low-cost GPS-disciplined SDR expansion board designed specifically for the Vivid Unit, a palm-sized ...
Control panels of a pre-digitalization nuclear plant look quite daunting, with countless dials, buttons and switches that all ...
I programmed it with ESPHome, and it only took a few hours from start to finish.
Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...