Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

As spotted by Liliputing, the TRMNL 7.5" DIY Kit is a sleek e-ink display kit made as a collaboration between Seeed Studio and TRMNL. It's perfect for people who want to add one to their project ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

In this Elektor webinar about IoT for Vehicles and Sensors, our engineer Saad Imtiaz presents a combination of vehicle diagnostics and wireless IoT ...

Waveshare has recently released the ESP32-S3 2.06-inch AMOLED Touch, an ESP32-S3-based watch devkit with Wi-Fi 4, Bluetooth 5 ...

Open-source firmware for the TEF6686 radio has led to a community of youthful worldwide hobbyists who are embracing ...

As digital transformation deepens across industries, enterprises increasingly demand visualization and system integration of ...

There are two ways to dispose of display, audio and visual electronics depending on whether they are usable or broken. Reuse working display, visual and audio electronics by: ...

A stunning LED display in Burnaby that has been unpowered for years could finally be activated thanks to a recent court ...

AutoML for Embedded, developed by Analog Devices (ADI) and Antmicro, is an open-source plugin for Visual Studio Code that ...

Discover the best kids coding languages by age, with comparisons, tools, and tips to help children thrive in tech.