This project shows you how to construct a PCB drill machine driven by a master-controller board and three stepper motor driver boards. These four single sided PC boards each contain an Atmega16/32 microcontroller. Communication between the boards is performed using the RS485 protocol with all communication initiated by the master-controller. The PCB drill machine [...]
This PCB drill project created by Shawn Kelly. This is one of cool electronic project. According to him, The moving part is the tabel not the drill head. To make sure everithing work fine, the project tested with Labcenter’s Proteus VSM / Isis. With this PCB drill, it will saving our time to drill [...]
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