If you’ve ever heard the sound of an aircraft passing overhead and looked at an online plane tracker to try and figure out ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that enables stable data transmission even under strong ambient light. By ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

If you’re looking for an affordable Windows machine under $500, a blazing fast gaming beast for those intense matches, or a portable 2-in-1 for school or work, you’ve got plenty of great choices right ...

Body language is a silent orchestra, as people constantly give clues to what they’re thinking and feeling. Non-verbal messages including body movements, facial expressions, vocal tone and volume, and ...

Modern SDRs evolve from configurable platforms into intelligent wideband sensing systems combining high dynamic range, ...

Abstract: This paper presents a new all-digital transceiver fully implemented on a single radio-frequency system-on-chip (RF-SoC) field-programmable gate array (FPGA) chip. Both the radio frequency ...