Cheap-Ass Chinese Li-ion Balance-board: How does it work?

1. Buying the BMS I bought $10 BMS + Balance-board combo from Aliexpress about 7 months ago(February 2nd, 2018). What was most important for me between two of them, was the BMS. Because I wanted to make sure that the limits(over charge, discharge, current) get bounded by the external circuit. The Battery Pack(6S 8P) I …

nRF24_esk8_Remote PCB design v1

After investing almost whole Sunday(2018.March.11th), and 1 hour today, I finalized my PCB for 'nRF24_esk8_Remote'. Reasons why I designed this are as following: I wanted to design PCB from Scratch, no tutorial, real creation of my own. I liked BoostedBoard's single-PCB transmitter, and since I only found 'double-PCB' transmitter design by ModMiniMan(LINK), I had to …

My First custom PCB Design

Recently, I've been looking at building 'esk8-nrf24-remote'. Which can be found at : Thingiverse (LINK), Source Code + Wiki (LINK). This Remote Controller has very ergonomic Design, similar to 'boosted-boards' remote. With a difference that this one can display Real Time Speed/Battery Level and many more by receiving Ack-payload from the Receiver, which beforehand gets …