This $150 homemade VR headset shows how far open-source hardware has come

Unlike consumer headsets from major companies such as Meta or HTC, CNCDan's project relies on inexpensive components sourced primarily from online marketplaces like AliExpress. The frame ...
Electronic Design

Qualcomm’s Acquisition of Arduino Creates a New Vibe—AI and Signal Processing on the UNO Q

Qualcomm buys Arduino—and a Dragonwing MPU and STMicro MCU now creates the latest board, Arduino UNO Q, with development support for Linux OS and vibe-coded AI solutions.
Circuit Digest

How to build an UWB Indoor Positioning System using ESP32 and Qorvo DWM3000

C tool with 125 MS/s sampling—perfect for fieldwork, classrooms, or your desktop Compact, cost-effective i.MX 91 development board optimized for embedded Linux development Building an indoor ...
Electronics For You

Water Level and Temperature Monitor With TFT Graphics Using Arduino

This system demonstrates water level and temperature monitoring on a 10.92cm (4.3-inch) TFT LCD using graphics and colour-changing animation of water filling a tank, along with a rising temperature ...