[Swansea Hackspace] 3D Printer electronics

[Justin Mitchell]

On Tue, 2015-01-27 at 11:23 +0000, Ceri Clatworthy wrote:
> Badnews: found atmel chip in stores, but it is ATMEGA16, we need
> atmega1284-p-au
> 
> 
> Will have a rummage in 'my' stores tomorrow ..
> 

We needed to update to the RUMBA board anyway to fit tims printer
upgrades, just means it has to be done sooner rather than later.

The old board could still be useful for upgrading a cheap laser cutter
or something, even with a damaged thermistor channel.