This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

A Sheridan couple has invented a smart-home system that automates coop care for people who keep backyard chickens. Their Hen ...

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 ...

Trump wants Bagram back. Satellite images show how the Taliban are using it. Floodwaters inundate western Washington Ford workers told their CEO ‘none of the young people want to work here.’ So Jim ...

Hybrid and EV traction batteries are designed to last many years and are covered by long-term warranties, while 12-volt ...

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...

The day your car won’t start isn’t the best time to shop for a new car battery. But according to our research, that’s exactly what most people do. You’ll probably have to replace the car battery once ...

Rechargeable batteries are an investment, and the best will last for hundreds of hours of use. They have several advantages over disposable batteries. Although they cost more to buy, rechargeable ...

ESPBattery( byte analog_pin = A0, int polling_interval_ms = 500, int min_lvl = ESPBATTERY_CRITICAL, int max_lvl = ESPBATTERY_FULL ); float getVoltage(); int ...

This API is forked from the original Python Arduino Command API to add support for Python 3. The Arduino-Python3 Command API is a lightweight Python library for communicating with Arduino ...