electronic-arduino-skateboard

Here are the record the development of making my own electronic skateboard by arduino.
I want to upgrade my penny skateboard to an electronic version without any physical destruction.

20190617 - Facing a problem

Problem

• When i increase or decrease the speed, sometime i got an "PUM", and the Voltage Light ( when having an high Voltage, it will light up) will flash.
  
• How to let bracket hold on the skateboard without physical destruction?
  
  

My thoughts

• Maybe it's the battery problem(?!
  
  

/

20190613 - First prototype

Using

• Kit for bracket of motor
• brushless motor without Hall Sensor (KV value:270)
• ESC (120A)
• 5200mah 4S 40C LiPo battary
• arduino nano with bluetooth module HC-05

Video