How to use multiple HCSR04 Ultrasonic Sensor same time with Arduino?
HCSR04 is a distance sensor which uses ultrasonic sound waves to to detect distance. As you know I used a
HCSR04 is a distance sensor which uses ultrasonic sound waves to to detect distance. As you know I used a
As you know STEM education method is very popular. With STEM education method students get engineering lessons when they in
Today we started a new project for five rural schools which include STEM education robotic set. With this project we
As you know ESP8266 is a good modul for your IoT projects. First of all it is cheap and very
Yes it is. All we know rubic cube is made for people who can see every colour. All cubic things
Hello. I made a new project for my room. With this project I added a automatically opened and closed at
Hello. I made 2 topologicial math puzzle 3d printable model. With these models you can easily 3d print topologicial puzzles
How To make An Arduino Line Follower Robo Car? Hello, with this Project you can make your own Arduino Line
I soldering cables every day. A bad smell fume appear when i soldering. I searched for that fume and get
You know I’m a teacher and I measure my students height every year when school start. Sometimes with my old