This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Scientists at Ames National Laboratory, in collaboration with Indranil Das's group at the Saha Institute of Nuclear Physics (India), have found a surprising electronic feature in transitional ...

Wooting is the brand most often credited with bringing magnetic Hall effect keyboards to the market for the first time, but it took until 2025 for mainstream gaming brands to finally get a foot on the ...

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, ...

Qualcomm Buys Arduino, Will Bring AI Tools to Your DIY Tech Projects The Arduino brand will remain for future products as it becomes part of the Qualcomm business. Plus, there's a brand-new Arduino ...

There has been little evidence that Mayor Eric Adams’s decision to end his re-election bid has had a major effect on Andrew Cuomo’s bid to attract donors or voters. By Benjamin Oreskes and Jeffery C.

Think of a keyboard switch like light switches. They have a fixed point where they activate, and all they can report is whether they're in one of two states. Hall effect switches are more like light ...

Logitech is bringing its low-profile pedigree back, with grown up pre-lubed Hall effect switches and a slimline TKL form factor. The $169.99 deck will launch later this year, coming in $50 more ...

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) ...

Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, People’s Republic of China ...