So far I had finished assembling the parts but still awaiting for some major parts arrival to confirm all the schematic are working before migrating to the All-In-One board.
Front PCB:
Back PCB:
Is my first time working on 0402 size components. Still need to clean up those small dirty residuals from the paste. Also noticed that some of the parts still empty as I am still awaiting for the arrival of the components. That is the main buck-boost converter for this ESC project. As this ESC specification is as below:
i. Operation Voltage: 2.5v ~ 4.2v
ii. Operation Current: Maximum at 5A
iii. BLHELI firmware compatible
Now still on development and going to test it for the functionality once done. Will keep you all posted.