What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget toy that invites coder creativity.
When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...
LilyGO has recently released the T-Display S3 Pro LR1121, a new ESP32-S3 development kit with a Semtech LR1121 transceiver ...
Thinking about buying Flipper Zero accessories? These picks explain what each add-on does, where it helps, and where the ...
XDA Developers on MSN
I hacked Bluetooth onto my favorite mechanical keyboard (and it actually works)
No need to wait for a wireless edition to be made ...
Espressif has unveiled its latest major chip in the form of the ESP32-E22. Officially referred to as a Radio Co-Processor ...
Few things rival the usability and speed of a full-sized keyboard for text input. For decades, though, keyboards were mostly ...
Thanks to jaromir-sukuba, and racerxdl for working on firmware to implement C2 protocol via arduino GPIO. This work largely pulls from them, as well as connorpp. C2 is a 2-pin protocol. Any arduino ...
Abstract: Programming and designing computing-electronic solutions imply complex competences, which usually demand to restructure previous thinking and problem-solving knowledge. Both programming and ...
The pico-ble-secure library provides an easy-to-use interface for implementing secure BLE connections on Raspberry Pi Pico microcontrollers. It supports various security levels, pairing methods, and ...
A Smart Diaper System Using Bluetooth and Smartphones to Automatically Detect Urination and Volume of Voiding: Prospective Observational Pilot Study in an Acute Care Hospital ...
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