It is a wearable that will be worn on chest and can be used to guide blind people and prevent their collisions.
A low-cost stick designed for blind people that enables them to walk without any assistance.
An automatic barrier system using IR sensor and LCD display.
Arduino Uno-based device intended for negative wound pressure therapy for hospitals in the developing parts of the world.
This is a class voting machine.
How to transmit 0 to 9 digits using a Bluetooth module, a 7-segment display, and an Arduino.
An Alexa voice-controlled, Lego robot that can read and turn pages of books for the visually impaired.
This is a smart car parking assistant.
Clock to activate and de-activate a regular telephone wall connection to allow telephone calls only during selected hours.
An advanced smart dustbin project.
Make your own Arduino-based distance finder.