The open-hardware Adafruit Metro ESP32-P4 Hydra combines dual-core RISC-V processing, Wi-Fi 6 and Raspberry Pi-compatible ...

Petoi has been shrinking Boston Dynamics down to desk size for almost a decade now. Dr. Rongzhong Li started the company in ...

Origin] The path from a single sentence to delivered parts has begun to connect into oneA flow where processes that were ...

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

Your ESP32 doesn’t need solder to be useful.

Welcome to the ME 270 course website for the Fall 2026 term. The material on this site is a complement to the lecture book for the course. And, all material here is accessible without the need to log ...

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...

We’re big fans of pushing hardware into situations it wasn’t designed for here at Hackaday, but sometimes you’ve got to ...

A team led by Assistant Professor Tural Khudiyev at the NUS College of Design and Engineering has built a fibre that is both a line of pixels and a touch sensor, and wove 54 of them into a sleeve. NUS ...

We announced our first round of speakers, and then the workshops, and we were going to dribble out updates on the rest of the ...

Recently, I ran out of DIY project ideas, so I decided to build a robot arm that I had been interested in for a while.I tried ...