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smoothiepanel-gamma [2017/01/25 18:27]
arthur 		smoothiepanel-gamma [2017/01/25 18:35] (current)
arthur
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 It is intended to control a [[http://​smoothieware.org/​Smoothieboard|Smoothieboard]] ( [[http://​en.wikipedia.org/​wiki/​Gpl|GPL]] too ), though could easily be connected to almost any logic control system. It is intended to control a [[http://​smoothieware.org/​Smoothieboard|Smoothieboard]] ( [[http://​en.wikipedia.org/​wiki/​Gpl|GPL]] too ), though could easily be connected to almost any logic control system.
  
-The [[[smoothiepanelalpha|original plan to use an ARM Cortex-M0 MCU]]] has been brought back out and dusted off because the open source tool-chain is ready! Also, there were some periodic issues with the [[[Smoothiepanel-beta|Beta design]]] that used I2C port expanders. In the end came down to line noise from using I2C over cables in a noisy environment. So that brings us to our newest prototype! I've gone back to using an MCU but this time I've gone with a USB capable chip. It still has the Nunchuck port of course but has also gone back to the original idea of customizable / replaceable interface panel.+The [[smoothiepanelalpha|original plan to use an ARM Cortex-M0 MCU]] has been brought back out and dusted off because the open source tool-chain is ready! Also, there were some periodic issues with the [[Smoothiepanel-beta|Beta design]] that used I2C port expanders. In the end came down to line noise from using I2C over cables in a noisy environment. So that brings us to our newest prototype! I've gone back to using an MCU but this time I've gone with a USB capable chip. It still has the Nunchuck port of course but has also gone back to the original idea of customizable / replaceable interface panel.
  
 [[div style="​float:​left;​ width:45%; padding-right:​5%"​]] [[div style="​float:​left;​ width:45%; padding-right:​5%"​]]