An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...
IEEE Spectrum on MSN
Qualcomm Buys Arduino, and the Open-Source Community Is Skeptical
On 7 October, the open-source hardware community woke up to surprising news. Qualcomm, the tech giant behind the Snapdragon ...
CircuitDigest presents the Smart Home & Wearables Project Contest 2025! Win exciting prizes worth up to ₹7,00,000 and receive free development boards through our partnership with DigiKey. For ...
XDA Developers on MSN
This $30 ESP32-powered display is a clock today, but (almost) anything else I can think of tomorrow
Elecrow's Rotary Displays are a great addition to your smart home, but the 1.28-inch model is the one I spent the most time ...
After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...
The Raspberry Pi Pico is the new kid on the microcontroller block. How does it compare to the long-established Arduino Nano?
Some developers pay big for AI coding tools. Others stick with free. Here's how to know when to spend - and when to save.
LILYGO T-2CAN is an updated version of the earlier TTGO T-CAN485, with a more powerful ESP32-S3 MCU and two isolated CAN bus ...
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