Baterai Jepang wifiCar esp8266 NodeMCU used 18650

wifiCar esp8266 NodeMCU used 18650 battery made in japan

Link klik: 

https://ayojurnalku.blogspot.com/2021/10/baterai-jepang-wificar-esp8266-nodemcu.html

the total serial 18650 wired voltage is about 14.8 volts

https://youtu.be/H1baLQmNNFg

satisfying speed😀

but the gearBox motor is made of plastic very quickly

easily damaged😁

https://youtu.be/zIv67djAgTg

Download video:

https://guruinovatif-my.sharepoint.com/:v:/p/fajar_himawan/EaEXaZ-SHXFDgiei8psG0cIBbLfqkbL1MBRXiT2Q_7t9Zw?e=i9XfUd

with high speed and torque

F = m x a = m x v/t

The force will be greater as the speed increases because the voltage also increases.