The combination of a transparent OLED display, Arduino Nano Every microcontroller, HC-05 Bluetooth module, and a small LiPo battery results in a functional and versatile piece of wearable technology.

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and ...

SunFounder’s newest robotics learning kit, the SunFounder Nano DIY 4-DOF Robot Kit, lets you do build and program your own robots and will basically make all your childhood dreams come true.