PCB assembly does not always mark the end of an electronics project. Depending on the application, a board may also require firmware programming, debugging and functional testing before it is ready for use.
In this video, Shenzhen Yifang Electronics is assisting a customer with firmware modifications and PCBA debugging. The footage shows a development session with the board connected and operating while adjustments are being checked. Debugging is ongoing; this is not a final test report.
YIFANG is a PCB and PCBA manufacturer based in Shenzhen, China, providing PCB fabrication, component sourcing, assembly and testing. Firmware-related support is evaluated according to the board, available source files and project requirements.
For a quotation, please provide your Gerber files, BOM, required quantity and testing requirements. If firmware support is needed, include the controller model, available firmware files and a description of the changes required.