A 1.14 inch secondary display built around an ESP32, that receives video frames over Wi-Fi, and you could build your own for ...

LG Display's new 27-inch 4K OLED panel combines a 240Hz refresh rate with a true RGB stripe layout, potentially addressing ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

2026 is shaping up to be a breakout year for TVs using micro or mini RGB TV technology, now that the top four TV ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Create a DIY smart dashboard frame hub for any room. Add weather, calendars, NASA images, and more on a low-glare screen with quick updates ...

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

This is an Arduino library for SDI-12 communication with a wide variety of environmental sensors. It provides a general software solution, without requiring any additional hardware, to implement the ...

It's also on sale for $169.99 (with the $10 off on-page Amazon coupon), which feels very well-priced. That's a 38% drop, placing it firmly in budget-projector territory without the usual compromises, ...

As you know, any L298N module has the ability to drive two motors at once, but you may not know that one instance of the library is intended to pilot only one motor. So if you need to drive two motors ...