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 ...

Rajkot: An unidentified man stole a 43-inch LCD screen from the boardroom of the court of second additional civil judge H K Dasani at the Junagadh fam.

Posted in Arduino Hacks, green hacks Tagged arduino, arduino mega, control, efficiency, Heat pump, inverter, repair, swimming pool ...

The JONSBO TF3‑360SC series presents a novel approach to AIO (all‑in‑one) liquid CPU cooling by integrating four distinct LCD panels directly into the cooling loop.

The best 32-inch TVs are smarter than you think – they now come with streaming apps built-in, useful gaming features, and deliver strong picture performance, despite not featuring the same high ...

These are the best 55-inch TVs around right now, featuring smart, 4K, HDR and OLED 55-inch TVs.

Here are the best TVs I've reviewed, and to suit most budgets, from top brands including LG, Samsung and TCL.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. I’ve been testing and reviewing the best TVs for nearly 30 years and have witnessed ...

The best projector for a home theater in 2025 These home projectors are still the best way to bring the cinema to your space.

Need a projector for business presentations, fast-paced gaming, or family movie night? We've tested these top-rated portable and full-size projectors to help you find just the right one for home ...

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.

Arduino GPS Tracker Circuit Diagram The Arduino GPS tracker circuit connects three main components: Arduino UNO R3, NEO-6M GPS module, and SIM800L GSM module. This design uses both hardware and ...