We all love seeing data represented in pretty ways — whether it’s necessary or not. Take VU meters for example. They’re a super useful tool for audio editors to balance signals, but they ...

Not according to [techtoys], who has created an Arduino shield that creates an HDMI output from an SPI control input. This is a project that seems to have been around for a couple of years ...

The code includes two Arduino libraries: one for the servo and another for the ultrasonic sensors. The main code is a simple 14-line piece with a simple if-else statement you can readily modify. As an ...

This 14-inch ultra-wide 4K IPS touch display supports Raspberry Pi 4/5 and LattePanda SBCs, and other systems with USB-C ...

Waveshare’s ESP32-S3 development board with 1.91-inch AMOLED, dual-core processor, Wi-Fi, BLE, and touch options for IoT and HMI projects.