This custom Wi-Fi router works off-grid with Starlink and can control my solar power station. Here's how I went about it.

The Commodore 64 has, by modern standards, the interesting power requirement of needing both 5 VDC and 9 VAC. Traditionally, one would use an iron-core transformer to step-down the wall current ...

V2X2MAP is an open-source receiver and live map for ITS-G5 / V2X traffic working with ESP32-C5 board over 5.9 GHz WiFi.

Here is an MCU benchmark, or point of reference, that can be used to figure out if an application is feasible and cost-effective.

A $2,500 pair of humanoid robot legs built from 3D-printed parts and off-the-shelf components is not going to win marathons ...

A USB cable is not typically something that raises eyebrows. Most people plug one in and move on. But a Kickstarter device is challenging that assumption ...

People everywhere are using AI to get creative, spend more time with loved ones and ditch mundane tasks — all things they wouldn’t have even imagined a year ago, before generative AI became widely ...

It's time to make some noise.

A Raspberry Pi can do a lot, but adding an ESP32 gives it the physical reach that small hardware projects often need.

Most conventional analog watches have two or three hands, covering hours, minutes, and seconds (where present). [Sahko] has ...

The ESP32-C5 C-ITS receiver project is an open-source hardware board that gathers data over 802.11p V2X communication from nearby traffic lights, public transportation (buses, trams…), trucks, cars, ...