Converting Simple Vacuum Cleaner To Cordless With Lithium Batteries
Video shows how to convert simple vacuum cleaner to cordless from SAMSUNG batteries INR 25R with output 25Ah max, 12Volts. and BMS battery management system with max output power of 20Ah
$35 DIY Motorized Camera Slider With IR Remote control for DSLR or Action cameras
On this video you will see how to make your own step by step how to build your own Professional Camera Slider for Action cameras DSLR and more, the frame can withstand a lot of weight without curving, Stepper motor is control by IR remote control, stepper motor can control speed and directions forward and backward.
DIY New 12V Lithium Battery from old style NiMh Case For MAKITA
Thermistor and Fuse Diagram http://ev-customs.com/index.php/diy-t...