Use three HC-SR04 ultrasound sensors and two battery displays to show you how close the obstacles are and from which side.
Project tutorial by SurtrTech
An Arduino based device to monitor the levels of combustible gases, carbon monoxide, relative humidity and temperature in the kitchen.
Project showcase by Mustafa Hesham
Garage parking sensor using addressable RGB LEDs to provide feedback to vehicle driver as they approach and reach stop (park) position.
Project tutorial by Bcjams
Or connect with your social account:
New here? Create an account