An easily constructed USB-powered pulse oximeter device that can be built for around $25 and features an OLED display.
Project tutorial by Arduino “having11” Guy
Waterman is a device in form of a box which will check the contamination level of water and also the availability of water in the pipeline.
Project showcase by Technozz
Have you started dyeing Easter eggs yet? We at ELEKS have created a smart egg printer powered by Arduino Uno R3.
Project showcase by ELEKS
Or connect with your social account:
New here? Create an account