I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

When a public school teacher in San Juan, Batangas, shared an open letter about her son's thirst for science, the message ...

There's yet another portable computer format out for your money. The RootBoard follows what several others have already done ...

Every virtual world reflects the priorities of the person who builds it. Some focus on visual scale. Others experiment with technology or recreate familiar places. The Mango Flange Karaoke Bar begins ...

Daisy-chaining two of Dell's Nvidia GB10 DGX Spark systems didn't just pump up my home AI lab—it fundamentally changed how I ...

When it comes to electronic design, breadboarding a circuit is the fun part — the creative juices flow, parts come and go, jumpers build into a tangled mess, but it’s all worth it when the circuit ...

If you grew up playing with LOGO on an old 8-bit computer, you’re probably familiar with the concept of a drawbot. It’s a simple robot that drags a pen around to draw on paper. [Tim] decided to build ...

The Titan Mini is a smaller and somewhat cheaper version of the RA8P1 Titan board introduced in 2025 for AIoT applications and RT-Thread RTOS development. It still features a Renesas R7KA8P1 ...