Arduino and Radio/Wireless Transceivers nRF24L01
Arduino Motor Shield Tutorial
Your english was fine, thanks for the tuitorial!
Controlling servo motor using IR remote control
Simple Arduino and HC-SR04 Example
LEGO RC Car A.k.a Mark III
Thankyou so much for this great tuitorial. It worked great but the Echo and Trig wires have to be switched, as AbhijitK24 said. I connected it up to my device and put the arduino ona portbale battery making it so I can move it around as needed, such as on an rc car.