It is a common sight at public parks, schools and housing complexes: waste scattered on the grass just a few feet away from ...

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

Class 12 Delhi student Mahi Malhani developed TRASHbot, an AI-driven robot with 90% waste-sorting accuracy, already operational in residential societies and schools.

See amateur radio in action and learn about some of Schaumburg’s history when the Schaumburg Amateur Radio Club holds its ...

The ESP32 keeps finding new jobs in my house.

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Abstract: The proposed Fire alarm system is a real-time monitoring system that detects the presence of smoke in the air due to fire and captures images via a camera installed inside a room when a fire ...

For tech hobbyists and tinkerers, Raspberry Pi 4 is the one machine they can’t live without. Whether you want to build an audio streaming device or set up a web server, Raspberry Pi gets everything ...

OPINION The successful, sector-defining, open source Italian embedded platform provider Arduino had a little bash in Turin recently. It made a few announcements, including a new single-board computer ...

Qualcomm has acquired Arduino, maker of microcontrollers (and now single-board computers), in a move designed to boost its presence in edge computing, as evidenced by a new Arduino product based on ...

This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare Raspberry Pi Pico SDK and a custom GCC 14.3/Newlib 4.5 toolchain and ...