Vcc Labs has created a Raspberry Pi RP2040-powered RGB LED matrix that's super small and powered via USB Type-C.

But with so many options available, how do you choose? Inkjet, laser, LED - each technology has its own strengths and weaknesses. Do you need speed or quality? Are you printing mostly text or photos?

OLED vs Mini-LED is the biggest battle in TV world. If you want one of the best TVs, it's going to come down to one of these display technologies. Both have their pros and cons, which can make it ...

🏠 Home Assistant configuration & Documentation for my Smart House. Write-ups, videos, part lists, and links throughout. Be sure to ⭐ it. Updated FREQUENTLY!

Today we are going to build a Fire Fighting Robot using Arduino, which will automatically sense the fire and start the water pump In this project, we will learn how to build a simple robot using ...

Do you have the nerve and ability to outwit The Chaser? We're looking for contestants for a brand new series of The Chase! Do you have what it takes to outrun the chaser, and be in with a chance ...

Now that incandescent bulbs are on the way out, LED bulbs are a clear choice, but there are things to keep in mind when buying them. Originally hailing from Troy, Ohio, Ry Crist is a writer ...

The Chaser confessed he needed a bit of assistance for their first dance. He explained: "I got lessons for my wedding and after my first dance, my mother-in-law said to me, 'I thought you got ...

This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare Raspberry Pi Pico SDK and a custom GCC 14.2/Newlib 4.3 toolchain and ...

If you don’t want to risk being left in the dark during a power outage, after a severe weather event, or while on an outdoor adventure, it’s smart to have an LED lantern at the ready.