Researchers demonstrate organic crystal emitting red light from UV and green from near-infrared

Invisible light beyond the range of human vision plays a vital role in communication technologies, medical diagnostics, and ...

Iran’s Digital Surveillance Machine Is Almost Complete

After more than 15 years of draconian measures, culminating in an ongoing internet shutdown, the Iranian regime seems to be ...
CNX Software

Add a tiny desktop monitor to your PC with the ESP32 Desktop Monitor project

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...
CNX Software

VU GPSDR – A low-cost GPS-disciplined SDR expansion board for the Vivid Unit RK3399 touchscreen SBC

UUGear's VU GPSDR is a low-cost GPS-disciplined SDR expansion board designed specifically for the Vivid Unit, a palm-sized ...