[chbot] What board and OS to use.

[Volker Kuhlmann]

> same hassle maintaining systems downstream. For networking, take care to run network cables on
> their own route or trunking, as far away from power supply lines as possible.

Or run shielded cable through the shop, if it's a high-EMI environment.

Are there grounding issues with connecting multiple PCs (or RPis) with
cables to the same switch, with the computers also connected to the
machines with cables? 
Are there galvanically isolated USB/serial adapters?

Volker

-- 
Volker Kuhlmann
http://volker.top.geek.nz/	Please do not CC list postings to me.