Regular Christmas trees don’t emit light, nor do they react to music. If you want both things in a holiday decoration, ...

There are several cheap sensors that can help you build incredibly versatile devices without spending a lot. And, you won’t ...

This ESP32-based smart energy monitor can predict your next electricity bill. It tracks voltage, current, temperature, ...

The Arduino UNO R4 brought a modern 32-bit platform to the UNO form factor. Arduino’s Alessandro Ranellucci explained the ...

Binary classification is a type of image classification where you essentially train a model on two different labelled objects ...

If you look at our picks for the best TVs you'll see that two technologies dominate: OLED and mini-LED. Both offer incredible picture quality and are the cutting edge of TV tech. As great as they both ...

Due to overload in rendering of simulation at WOKWI, it was not possible to do it there with ESP32. Instead, TinkerCAD's Arduino was used. Except for the Bluetooth functionality (which requires an ...

The alphabet soup of TV terminology is overwhelming enough, but you might have seen a particularly confusing term pop up lately: mini-LED. LEDs are already tiny, so what exactly could the "mini" here ...

The YULC (Yes, a USB-C LED Controller) board is a compact, ESP32-S3-powered LED controller with USB-C and DC jack power inputs. It is a fully featured board that can easily replace a rat’s nest of ...