Spectrum Next Blinkenlights – part 5 – More PCB’s

One idea that I may need to do –  Partially Drilling out the 1.6mm holes to a wider diameter – to allow for easier Inserts PCB manufacture

 

Potential idea – drilling out the hole from the underside – you can almost double the diameter without touching the case – This could be quite tricky to get right though…

 

 

Spectrum Next Blinkenlights – part 4

There’s quite a bit I could ramble on about for this one – but i’ll just post a load of photos instead.

Spectrum Next – Blinkenlights Part 2

Research – Too many rabbit holes and a surprisingly large number of ways this can be implemented….

The First Prototype