RoboSpark India

RC cars are always fun to play with, I am personally a big fan of these remote-controlled Cars and have played (still do) with them extensively. Most of these cars today provide a huge torque to handle rough terrains, but there is something that was always lagging, its Speed!!.. So, in this project, we will build a totally different type of RC car using Arduino, the main objective of this car is to achieve maximum speed, hence I decided to try out the coreless DC motor for an RC car. These motors are normally used in drones and are rated for 39000 RPM which should be more than enough to quench our speed thirst. The car will be powered with a small lithium battery and can be controlled remotely using the nRF24L01 RF module. Alternatively, if you are looking for something simple, you can also check this Simple RF Robot and Raspberry Pi Bluetooth Car projects.