C" is a tiny ESP32 board designed to run WLED open-source firmware that supports WS2812(B) RGB LED strips. It also supports ...

Andreessen Horowitz leads a Series A investment in Diode Computers, which translates printed circuit board layouts into code.

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 ...

Samsung Electronics executives met with BOE Technology leaders in July 2025 to discuss LCD panel procurement, even as the company remains locked in a legal dispute with Samsung Display. After filing a ...

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

A CMOS 3/4-phase switched capacitor dc-dc converter with configurable conversion ratios of 4 times /5 times /6 times /7times is proposed for liquid crystal display driver applications. The 3/4-phase ...

Truth be told, diving down the smart home automation rabbit hole can be an expensive journey. All of these devices can set you back a few dollars, and those prices can add up quickly. Sure, there are ...

Liquid crystal monomers (LCMs) are synthetically produced organic compounds widely used in liquid crystal displays (LCDs) and have recently emerged as a significant environmental concern.

This paper describes the design and implementation of a star and planet tracking system utilizing Arduino microcontroller and stepper motor technology. The system facilitates precise tracking of ...