Learning Morse Code is no longer a requirement for HAMs in many jurisdictions, but it’s still a nice skill to have. [I_void(warranties)] wanted to learn, but couldn’t find a trainer ...

Discover the sleek and innovative ViewSonic V3D231 LCD in this unboxing and overview video. We'll delve into what makes this ...

Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on first order (PCB price should be higher than $7). What is Arduino and all ...

These days everyone’s excited about transparent OLED panels, but where’s the love for the classic Nokia 5110 LCD? As the prolific [Nick Bild] demonstrates in his latest creation, all yo… ...

Back in 2022, Epson launched what the company called its most advanced home theater projector to date. Now at $6,000, that's ...

But the dev kit comes with monochrome screens that support binary (black or white), 4-level greyscale, or 16-level greyscale ...

The Raspberry Pi SBC is excellent for hobbyists, but these competitors work just as well in robotics, automation, and home projects. These are my favorite Raspberry Pi alternatives.

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.

The TCL 60 XE Nxtpaper 5G is an affordable Android that stands out for its unique screen, but there are trade-offs for its ...

At a Glance Apple's $499 iPhone XR from 2018 is a budget alternative to Apple's latest lineup, featuring a 6.1-inch LCD, a 12-megapixel single-lens rear camera, and an A12 chip.

OnePlus Pad 2 Android tablet. Announced Jul 2024. Features 12.1″ display, Snapdragon 8 Gen 3 chipset, 9510 mAh battery, 256 GB storage, 12 GB RAM.

Find the best tech you can buy right now, chosen by experts at Engadget.