Using a ₹760 microcontroller and open-source AI, an 8-year-old created an offline storytelling device that writes, narrates and responds to voice commands without internet.

But can we extend the capabilities of a $5 ESP32-CAM module to build something similar? In this project, we are going to ...

Cook up some ESP32 projects this weekend.

A Raspberry Pi, an Adafruit 7-segment display, a 3D printed case, some vibe coding—and we've got a forever-clock that never ...

A couple of enterprising sound designers have taken on the challenge of producing more pleasant beeps for the humble ...

Ashok Tinkering Labs, based in Ahmedabad, India, is preparing to launch Soan Papdi, an FPGA development board aimed at ...

I wish someone told me to start with an ESP32 instead of a Raspberry Pi ...

Alternatives to the Raspberry Pi have existed for a while, but which should you choose? We've compiled the best Raspberry Pi ...

First look: Matthias Balwierz, a hardware hacker better known as Bitluni, is building a home-made GPU out of thousands of low-cost microcontrollers. Instead of relying on a single powerful processor, ...

Integrated electronic modules like counters and displays are convenient and space-saving, which may also make them easy to take for granted. [Nagy Krisztián] demonstrates this by making three very ...

This project uses 3 lines of 5 LEDs arranged in a Y configuration to visually resemble the famous Flux Capacitor from the DeLorean time machine. The LEDs run a smooth one-direction chase effect with ...

I'm still tinkering with the EMUZ80_RP2040, but I've expanded the project further and tried running a Motorola MC68008 on real hardware! This article is the first in a three-part series. As a basics ...