PCB prototyping with UV solder-mask. High precision PCB double-sided. Chips QFN36 and ATMEGA 328P-AU

- CNC Wegstr machine - set for PCB - riveting set - set for screen printing - engraving bit - Facebook page PCB making and PCB prototyping with UV solder-mask. High precision PCB double-sided. Chips QFN36 and ATMEGA 328P-AU