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 ...

In a new teaser video posted on Weibo, the company showcases the MagicPad 3’s design and confirms several key specs.

Here are the best TVs I've reviewed, including OLEDs and mini-LEDs, from top brands such as LG, Samsung and TCL.

View the latest Hitachi Ltd. ADR (HTHIY) stock price, news, historical charts, analyst ratings and financial information from WSJ.

Our list of the best TVs of the year includes budget-friendly models and top-shelf flagships ...

Hitachi, the global leader in home appliances, has launched its top load smart washing machines and dishwashers in Bangladesh for the first time, in partnership with Transcom Digital. The launch marks ...

Arduino LCD library for HD44780 displays. Contribute to sstaub/LCD-HD44780 development by creating an account on GitHub.

Need a compact, capable projector you can take with you for presentations on the road—or just to tote outside for backyard movies? Here's a look at the top-rated models we've tested.

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