Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...

I love the Pi, but it's not always the best tool for the job.

They're reference designs for a reason.

Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

The Onvis CS2 isn't just a contact sensor. With a 120dB siren, Thread support, and climate tracking, it's a 4-in-1 security ...

New CodeCell C6 board adds Wi-Fi 6, Bluetooth 5, and Zigbee support plus Home Assistant compatibility, making sensor automation setup easier.

Oppo has quietly launched the Oppo A6 5G in India as a toned-down version of the A6 Pro 5G. Priced from ₹17,999, the phone features a MediaTek Dimensity 6300 chipset, a 50MP rear camera and a ...

A Cheap Soil Sensor Saved My Fragile Houseplants. Here's How ...

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

The first production-ready solid-state battery promises five-minute charging, signaling a potential turning point for electric vehicle technology. For more than a decade, solid-state batteries have ...