There was some interest in using the PCB engraver. It was also suggested that the Arduino be boxed up and made more robust. For example strain relief on the cables. The box could be a simple wooden laser cut box. A better PCB could be designed to replace the working prototype. This could, for example, use a 25 Way through hole D connector which would be a lot more robust. This issue was created it track interest and progress.
There was some interest in using the PCB engraver. It was also suggested that the Arduino be boxed up and made more robust. For example strain relief on the cables. The box could be a simple wooden laser cut box. A better PCB could be designed to replace the working prototype. This could, for example, use a 25 Way through hole D connector which would be a lot more robust. This issue was created it track interest and progress.