The Arduino is a great way for hobbyists and pros alike to experiment with programmable objects, but it can be confusing for ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Raspberry Pi Pico microcontrollers come with a variety of different features for a few bucks, and a few interesting ...

BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In ...

A basic building block is often the key to completing an analog signal path in various applications, such as automated test ...

The intern will be involved across the full lifecycle of IoT projects — from early-stage R&D and proof-of-concepts (POCs) to ...

The Dabao open-source hardware board features a Boachip-1x RISC-V MCU, whose RTL Verilog files are also open, and is IRIS ...

When it comes to getting dressed, we often rhapsodize about the virtues of “wardrobe essentials for men” as if everyone knows what we mean. So, let's actually talk about it. On Maslow's hierarchy of ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

Brush your teeth, bathe, and wash your hands regularly. Simple, right? Although hygiene is an essential aspect of personal care, misinformation concerning these habits abounds. Here, check out some ...