This Arduino board is bigger than your head, and it works

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...
Hackaday

Gaming On An Arduino Uno Q In Linux

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a ...
pharmaphorum

Former CEO of Proteus reflects on the dramatic fall of 'digital pill' unicorn

The US healthcare system’s focus on activity rather than value for money was behind the demise of Proteus Digital Health and its “digital pill”, which measured whether schizophrenia patients took ...
Flightglobal

Proteus autonomous helicopter takes flight for Royal Navy

Leonardo Helicopters has performed the first flight of the Proteus autonomous rotorcraft technology demonstrator it has developed for the UK Royal Navy (RN). Taking place at Predannack airfield in ...
Hackaday

Arduino Hacks

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...
Jane's Information Group

Proteus RWUAS demonstrator performs first flight

Leonardo's Proteus RWUAS technology demonstrator has begun flight tests. (Leonardo) Leonardo Helicopters UK has successfully completed a first flight of the rotary-wing uncrewed air system (RWUAS) ...
pharmaphorum

Former 'digital unicorn' Proteus files for bankruptcy

Once valued at $1.5 billion, the Silicon Valley-based company founded in 2001 develops ingestible sensors that transmit when medicines are taken, plus a wearable patch reads the response. Proteus had ...
WebMD

What Is Proteus Syndrome?

Proteus syndrome is one of the rarest genetic conditions in the world. The syndrome causes abnormal overgrowth in certain parts of the body. It is commonly called the Elephant Man disease. ‌This ...
GitHub

Arduino Library for PCF8574, a 8-port GPIO exander via i2c

or located under the following github pages github.io. Additionally in combination with the technical datasheet of microchip PCF8574-Datasheet. PCF8574_I2C::PCF8574 pcf{0x20, &Wire}; void setup() { ...
IEEE

Design and Implementation of a Dual Mode IoT Based Home Automation System Using Arduino and Proteus

Abstract: Our research addresses the building and testing of an intelligent residential control mechanism utilizing Bluetooth capabilities while embedding Internet of Things principles within a ...
GitHub

VS1053 Library for Arduino AVR and UNO R4

Developed by Kaled Souky in 2025, the vs1053_avr_renesas_uno library is an Arduino port of the vs1053_SdFat library, originally created by Michael P. Flaga in 2012. The vs1053_avr_renesas_uno library ...
AeroTime

Leonardo Proteus: Royal Navy flies UK’s first autonomous full-size helicopter

The British Royal Navy has successfully completed the maiden flight of the Leonardo Proteus, the UK’s first autonomous full-size helicopter. On January 16, 2026, the Royal Navy announced that the ...