CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...

It's a solved problem, but I actually prefer a simple web UI.

Abstract: Continuous hemoglobin (Hb) monitoring can diagnose conditions such as polycythemia, anemia, and various cardiovascular diseases. Current Hb measurement techniques are still invasive, often ...

Engineers in Silicon Valley have been raving about Anthropic’s AI coding tool, Claude Code, for months. But recently, the buzz feels as if it’s reached a fever pitch. Earlier this week, I sat down ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

In a deal that surprised some industry observers, chipmaker Qualcomm has agreed to buy Arduino, which is best known for supplying microcontrollers to the DIY community. The acquisition, whose terms ...

Another JetBrains IDE is joining the likes of RustRover, CLion, and WebStorm in the free-for-non-commercial-use camp. JetBrains is making another IDE available for free for non-commercial use. This ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

The Federal Trade Commission issued a proposed consent order that would allow the Omnicom-IPG combination to go through but that would include a series of provisions that would “eliminate Omnicom’s ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

Pagers may have largely gone out of fashion in the age of the smartphone, but the T-LoRa Pager from LILYGO puts a modern spin on the class communications device. It’s a portable device with a 2.33 ...