Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

element14, an Avnet Community, has launched a new global design challenge in collaboration with Würth Elektronik. This new ...

The developer of MartyPC, an emulator for vintage Intel-compatible hardware that targets cycle accuracy, has released a test ...

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for super cheap, and they're incredibly versatile. When you're done using an ...

Open-source firmware for the TEF6686 radio has led to a community of youthful worldwide hobbyists who are embracing ...

Xperia 1 VII, iPhone 16 Pro Max, and Pixel 9 Pro go head-to-head in a blind camera test. Discover which smartphone camera is ...

New processes turn plastic waste into carbon nanotubes and hydrogen, offering cleaner recycling, economic value, and a step ...

Automotive Grade Device Delivers Luminous Intensity to 2800 mcd, Enables Every Color Within the Gamut Triangle Inside the CIE 1931 Color SpaceMALVERN, Pa., July 16, 2025 (GLOBE NEWSWIRE) -- Vishay ...

Innovative strategies in sustainable sensors enhance energy efficiency through smart algorithms and self-charging grids, ...

Here are 10 low-budget startup ideas tailored for Indian engineers that require minimal investment but have high growth potential: ...