EBIKE DEVLOG 2

Finally back home!!! Back on the project, today I started with PCB design on EasyEDA.
I have ordered electrical parts, and turns out they wont work, because there’s only 4 IO ports on the CYD!
Came up with a workaround:
instead of an INA228 module with an external shunt, I got a set of resistors and a stabilistor to measure battery voltage, which u can see in IGNITION & BATT METER