Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

This video showcases an intricate engineering and artistic feat in creating a massive kinetic sculpture that blends natural wood elements with modern mechanical systems. Utilizing advanced CNC ...

According to Downdetector, reports of problems started increasing at 1:41 pm ET today. By 2:26 pm, ET, Downdetector received 18,320 reports of problems with Amazon’s website. The number of complaints ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.

Discover how Qualcomm and Arduino are transforming STEAM education in schools. Join the initiative to empower students with physical AI skills!

Update (2025/10/31): Incorporated QOJ OCR data from @cjwen6. Thanks a lot for the contribution! Also added HTTPS. Simplify the statement & remove background by prompting LLM. Embed the simplified ...

The editorial board is a group of opinion journalists whose views are informed by expertise, research, debate and certain longstanding values. It is separate from the newsroom. Thirteen years ago, no ...