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) ...

Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...

The OnePlus Watch 3 series could feature more health sensors like ECG and Skin Temperature. A new OHealth update adds ECG, Wrist Temperature, and a 60-second Health Checkup. Besides, the app also adds ...

Today, We will review the Cytron Maker Uno RP2040 development board combining the Arduino UNO form factor with the Raspberry Pi RP2040 microcontroller that makes it programmable with the Arduino IDE ...

If you're into robotics or electronics, you've likely come across Arduino—a small microcontroller that can control sensors and motors for nifty DIY projects. Like the Raspberry Pi, the Arduino is ...

A new game engine developed by Scott Porter allows the classic ’80s game Manic Miner, originally for Sinclair ZX Spectrum computers, to be played on an Arduino UNO. This engine is distinct from ...

Thermal cameras can cost well into the five-figure range if you’re buying high-resolution models with good feature sets. New models can be so advanced that their export and use is heavily controlled ...

In a recent study published in Applied Physics Reviews, researchers optimized dry electrode geometries for a wearable electrocardiogram (ECG) patch to enhance its performance and comparability with ...

Cardiovascular disease is one of the leading causes of mortality worldwide. Electrocardiogram (ECG) sensors are often used by cardiologists to quickly and precisely identify cardiac problems in ...

Abstract: A low-cost flexible wrist electrocardiogram (ECG) sensor is fabricated on flexible Au-coated PET film. The circular electrode of ECG sensor is covered with ...