The Xteink X4 is compact and attaches magnetically, for example, to an iPhone. For phones without magnets, there are stickers ...

MIDI controllers are easy to come by these days. Many modern keyboards have USB functionality in this regard, and there are ...

Think of this one as a low-power, always-on “Bitcoin lottery ticket generator.” The Ticket Miner uses probability-based solo ...

Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

Well, should you be concerned that someone in the near vicinity might be wearing a pair of Zuck-o-specs, may I introduce the ...

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...

This ESP32-based smart energy monitor can predict your next electricity bill. It tracks voltage, current, temperature, ...

When I first set up Home Assistant, I was amazed at how much I could integrate into a single dashboard. It didn't matter ...

The ESP32 by Example course, paired with Prof. Jim Solderitsch’s guidance, teaches you the hardware, code, and systems behind modern embedded tech.

I received a travel grant and accommodation from Seeed Studio to attend Maker Faire Shenzhen and host a talk at the event. The company had no editorial input into the contents of this article. Have ...

Qualcomm quietly rewrote the terms of service for its newest acquisition, programmable microcontroller and SBC maker Arduino, drawing intense fire from the maker community for grabbing additional ...