How to use multiple HCSR04 Ultrasonic Sensor same time with Arduino? Posted on November 26, 2019December 2, 2019 by bilgehoca HCSR04 is a distance sensor which uses ultrasonic sound waves to to detect distance. As you know I used a HCSR04 ultrasonic sensor with my...
Is it possible to make a rubic cube for blind people? Posted on November 18, 2019 by bilgehoca Yes it is. All we know rubic cube is made for people who can see every colour. All cubic things has six face. So on...