CARVIEW |
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Paul Graham's Brand New Lisp with ELCO changesForked from nex3/arc Thu Jul 17 05:23:50 -0700 2008
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Embedded Lisp COmpiler (a Lisp compiler for bare metal 32bit embedded systems)Created Sun Jul 20 14:20:24 -0700 2008
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A Lisp client for the Player ProjectCreated Thu Oct 09 15:46:07 -0700 2008
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OpenSource Brushless Drive ControllerCreated Fri Dec 12 19:17:43 -0800 2008
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Network server for robot control.Created Thu Oct 09 16:18:47 -0700 2008
Public Activity
bc1eebcbf080eb88596000f5ec3f7bda23f8458f
Rerouted everything from scratch to make the board smaller. Now it is 26mm by 60mm instead of 30 by 100. It is a big improovement.
244f51a3a416e51234bf211a2116e6f738c99014
Added *.[sbl]\#* to ignorelist in hardware directory.

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esden committed 244f51a3:
Added *.[sbl]\#* to ignorelist in hardware directory.
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esden committed e7ffb59c:
Updated the contents of the main README
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esden committed 4b0b8d93:
Added schematics of the open-bldc mini version.
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esden committed b876b18a:
Added copyright and license notes to the board layouts of open-bldc-normal.
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esden committed 02bfeb69:
Added copyright and license notice for the contents of the hardware directory.
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esden committed 20601358:
Moved current schematics and board layouts to a new subdirectory. Because I want to start working on alternative boards.
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esden committed e2f3a5fb:
Added a board layout with all fets on one side. This board layout is not finished, but added as reference and basis for further development.
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esden committed bf7d408c:
Added "Fet drivers" and "N-Channel vs N- and P-Channel MOSFETs" sections to design discussions. (TODO: these sections need proper explanations from electrical engeneers or someone with knowledge why this is good or bad)
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esden committed 48155181:
Added a design discussions file.
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esden committed 3a84d6e5:
Added a first shot at the board layout and routing of Open BLDC. There are still some DRC Errors for Stop Mask that may have to be resolved.
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esden committed d56a50de:
Cleaned up the names of R's and C's so that they are in a somehow sane order. And probably some more other cleanups.
e7ffb59c5f7bf8dd9072c28547b329c0291d6dcc
Updated the contents of the main README
4b0b8d931c6875e58dc4735e92065375292901df
Added schematics of the open-bldc mini version.
b876b18af139e68d9afa1d1af47cbe197672697e
Added copyright and license notes to the board layouts of open-bldc-normal.
02bfeb69f98da5e7018b369cd6f7085460bad761
Added copyright and license notice for the contents of the hardware directory.
206013585eb1d6861556a891f7b679821c7bcba8
Moved current schematics and board layouts to a new subdirectory. Because I want to start working on alternative boards.
e2f3a5fba0ddc0d7dd96a9f15796a4eb16f3c9e5
Added a board layout with all fets on one side. This board layout is not finished, but added as reference and basis for further development.
bf7d408c491556750dc84e6f42c97f2e2a7843f8
Added "Fet drivers" and "N-Channel vs N- and P-Channel MOSFETs" sections to design discussions. (TODO: these sections need proper explanations from electrical engeneers or someone with knowledge why this is good or bad)
48155181cb43c72f0e88bb3e6a6a31cb01c9c09c
Added a design discussions file.
3a84d6e500f7b3f439dba610b7e1f16bfd5668e1
Added a first shot at the board layout and routing of Open BLDC. There are still some DRC Errors for Stop Mask that may have to be resolved.
d56a50deea8fbc6ca4b5e87404212a130984628b
Cleaned up the names of R's and C's so that they are in a somehow sane order. And probably some more other cleanups.
3a88d2a8265d4f622b90330204befc3026faaa75
Changed the resistors and capacitors back to 0603 ... the 0402 are too small after all. ^^ Changed R18 to 10k
38a62890229a35705de2160eb9265d501990bd53
Changed all resistor and capacitor packages to 0402 and LED packages to 0603.

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esden committed 1c8c20b5:
Changed the resistors of the commutation detection and added capacitors to smooth the signals, connected the lower side of the phase drivers to GND, fixed most of the ERC warnings, Quarz replaced with a Resonator. Again thanks to MarkusBec for the ideas.
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esden committed 7f9c6734:
Many improvements! Changed connectors to smd pads, added battery voltage measurement circuit, added another row of fets, power and phases are pads now, moved led's to other pins of the atmega, and probably some more. Big thanks to MarkusBec for this contribution!!!
1c8c20b56f0cf8777a10fca07cd9f0f5df83d14a
Changed the resistors of the commutation detection and added capacitors to smooth the signals, connected the lower side of the phase drivers to GND, fixed most of the ERC warnings, Quarz replaced with a Resonator. Again thanks to MarkusBec for the ideas.
7f9c6734519eabc37a4eb467e2c6e274569caba6
Many improvements! Changed connectors to smd pads, added battery voltage measurement circuit, added another row of fets, power and phases are pads now, moved led's to other pins of the atmega, and probably some more. Big thanks to MarkusBec for this contribution!!!