Ever notice upstream and dowstream USB ports on your monitor and wonder what they're for? We explain the difference and what ...

I would like to try running things using an ESP32-based board with Arduino. When it comes to running microcontrollers, the classic starting point is the "blink"—making an LED flash on and off—which is ...

About five years ago, I worked on IoT for my job. I once used this DHT11 (a blue temperature and humidity sensor) to build a ...

The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, fumes from a kitchen, or a closed ...

The missing piece wasn’t another monitor.

Arduino's new USB Camera makes adding AI vision to your projects easier with plug-and-play compatibility and built-in ...

The Alienware AW3926QW, along with many other modern monitors, supports something called KVM, which (aptly) stands for ...

Your old TV isn't useless - it can be a monitor for your Mac, Windows, or Linux laptop with gear you already have.

Bear Byte is a cute 3D-printed ESP32-S3 gadget that shows PC stats so you don't have to keep Task Manager open. Wire-free ...

Fewer middlemen, with a few catches.

None ...

LCD Wizard generates complete LVGL code for ESP32 and STM32 touchscreen interfaces directly in your browser. Get 15 free code ...