Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

Where code meets reality, embedded systems come at that intersection, demanding precision, efficiency, and careful planning.

The FMAAA Art Center is once again pleased to host a STEAM-related class during our student centric month of January.

In a basement in Bear, Delaware, something extraordinary has taken shape over the past seven months. Not a game room. Not a ...

MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ...

LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...

Discover the essentials of embedded software and how hardware engineers can efficiently handle software responsibilities.

I tried four vibe-coding tools, including Cursor and Replit, with no coding background. Here's what worked (and what didn't).

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

At the New Mexico School for the Arts in Santa Fe, Camille Cooper listened in awe as a puppeteer from Meow Wolf Entertainment ...