An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz ...

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left in the world and black and white isn’t that fun to ...

The case against the men accused of conspiring in the Sept. 11, 2001, hijackings that killed nearly 3,000 people in New York, at the Pentagon and in Pennsylvania. By Carol Rosenberg Five men are ...

Here’s what you need to know about the latest updates to Windows 11 as they’re released from Microsoft. Now updated for KB5072033, released on Dec. 9, 2025. A Windows launch isn’t the end a process — ...

I love portable technology—if you can put it in a pocket or a bag, I’m probably into it. I’ve covered phones and tablets of all shapes and sizes, and reviewed everything from game consoles to laptops ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

The Credit Human Share Certificates 11-month CD earns a 3.95% APY on deposits, placing it at the top of our list of best 11-month CD rates. Why We Like It We like that this account earns a competitive ...