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 ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

It’s hard to argue that Soviet-Era nuclear engineering may have some small flaws, what with the heavily-monitored exclusion zone around Chernobyl No.4. Evidently, their industrial designers ...

Nanjing, China, June 30, 2025 (GLOBE NEWSWIRE) -- Ostin Technology Group Co., Ltd. (“the Company”) (Nasdaq: OST), a leading supplier of display modules and polarizers based in China today ...

Shareholders of Universal Display Corp (Symbol: OLED) looking to boost their income beyond the stock's 1.1% annualized dividend yield can sell the December covered call at the $180 strike and ...

After testing and reviewing the best portable monitors, I've hand-picked the best of the best for every use - from business travel and remote work to streaming movies and playing games. My top ...

APC issue 542 (February) is now available, ensuring you never miss another software update.

Here are the best computer monitors you can buy, as chosen by Engadget editors.

The best new shows to stream this week include Star Trek: Strange New Worlds, Washington Black, and The Summer I Turned Pretty.

Automated color-detection object sorting has revolutionized several industries, including manufacturing, logistics, and recycling. The systems that use Arduino UNO microcontrollers for color sorting ...