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I. Overview

This week we have to make our own in-circuit programmer.
For milling the PCB I used a cheap CNC3018.
In the summer of 2019, I’ve assembled the machine and never used it since then. Time to change it !
I’ve got and found some tutorials from inside the FabAcademy community. Thanks Adrián and Jun, for the hints !

Based on the works of

I was able to create a workflow, for milling PCB’s.

Here I’ll explain how I produced a FabTinyISP

gcode preparing

Here I explain how to prepare the gcode using Jacopo’s V-Bit Milling Fab Module Program

Milling process

Here is the workflow for producing the PCB using Estlcam and the CNC3018

Soldering the components

Here you see, how I soldered the components on the PCB

Setup environment

Here I show you, how to setup the flashing environment

Flashing process

Here is the flashing process described

Linetest

Here are some pictures from my linetesting