A quadrature encoder uses two output channels offset in phase to detect both direction and position with greater precision.
If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...
One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...
Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...