Finally, eco-friendly music.

Abstract: This project uses some sensors and Arduino to design and implement the Affordable Smart ECG Monitoring System. ECG monitoring is now becoming part of everyday life. Through ECG ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

An electrocardiogram and echocardiogram (echo) are both noninvasive imaging tests that look at the functioning of your heart and can help identify heart disease. An electrocardiogram (EKG or ECG) and ...

JA Solar has introduced DesertBlue, a photovoltaic module series designed for large ground-mounted projects in desert, Gobi, and arid regions. The launch in Beijing brought together engineering ...

What just happened? Raspberry Pi has just released a new module designed to simplify the development of turnkey wireless hardware solutions. While the single-board computer company has long offered ...

At the 2025 SNEC PV Power Expo held in mid-June in Shanghai, China, GCL System Integration (GCL SI), a unit of the GCL Group, showcased its NT10/60GT floating photovoltaic module, a custom-built ...

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 ...

Workers at Q CELLS’ 1.7GW module assembly plant in Georgia. Image: Q CELLS. A group of US government departments have proposed a waiver on the requirements to purchase US-made solar modules for ...

With Donald Trump's decisive victory in the 2024 election, many voters are now wondering what that means for the so-called Project 2025 plan and what's in it. Project 2025, a controversial blueprint ...