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peter

  • Email: tosca@pbrier.nl
  • Registered on: 2012-09-04
  • Last connection: 2013-05-26

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2013-03-24

12:28 Tosqa development Task #143: Specs for the single stepper board (SSB)
Nice job Emile!
Without going into the whole debate about the "Right" uC choice: a NXP LPC11C24 saves you the CAN ...

2012-11-16

21:55 Tosqa development Task #186 (New): Stellaris Launchpad
The stellaris launchpad is probably the most MIPS and MFLOPS for your (13)\$.
ARM4F (floating point) at 80 MHz.
See: ...

2012-10-06

13:42 Tosqa development Task #143: Specs for the single stepper board (SSB)
Reading through the use-cases, the SSB would be most useable if
It can also drive 2DC motors, solenoids or relays. (...
13:37 Tosqa development Task #143: Specs for the single stepper board (SSB)
I think the selection of uC in the table is limited to units will small memories.
If you look at the rpif board i wo...
12:28 Tosqa development Task #142: Describe use cases
Working on adding some technical requirements that match the functional requirements.

2012-09-30

19:15 Tosqa development Task #146: Specs for the ToscaPIF-1 board (TPIF1)
I would not choose the uC too small. This is the central realtime node,
And may need to buffer data to overcome the ...
14:02 Tosqa development Task #146: Specs for the ToscaPIF-1 board (TPIF1)
Like this?
A general remark: can we inline pictures in the issues in redmine? If not: shall we use the wiki pages ...
13:53 Tosqa development Task #143: Specs for the single stepper board (SSB)
For some inspiration, I made some links to other (commercial) products: [[OtherSolutions]]
13:45 Tosqa development Task #146: Specs for the ToscaPIF-1 board (TPIF1)
See this picture:
!http://redtry.jeelabs.org/attachments/download/559!
12:01 Tosqa development Task #143: Specs for the single stepper board (SSB)
Regarding the (mail) discussion on postion sensing (encoder) I made a small summary of the technology.
There are a...

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