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Bicycle LED POV
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Casainho
2
5/16/10
[Bicycle LED POV - 397] BicycLED POV
The current firmware on SVN trunk have the drivers for SCC working as SPI, for communicate with the
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[Bicycle LED POV - 397] BicycLED POV
The current firmware on SVN trunk have the drivers for SCC working as SPI, for communicate with the
5/16/10
casainho
,
Pablo Angulo
5
5/13/10
[Bicycle LED POV - 392] bad LED that I bought from a China... any suggestion for some good LED/price?
El 13/05/10 18:43, Casainho escribió: > On Thu, May 13, 2010 at 5:01 PM, Pablo Angulo <pablo.
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[Bicycle LED POV - 392] bad LED that I bought from a China... any suggestion for some good LED/price?
El 13/05/10 18:43, Casainho escribió: > On Thu, May 13, 2010 at 5:01 PM, Pablo Angulo <pablo.
5/13/10
casainho
2
5/5/10
[Bicycle LED POV - 390] Bicycle LED POV -- V2
The schematic I am working on is already on SVN trunk. I am mainly looking at one from Olimex, for
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[Bicycle LED POV - 390] Bicycle LED POV -- V2
The schematic I am working on is already on SVN trunk. I am mainly looking at one from Olimex, for
5/5/10
casainho
, …
Kvassov Neakolai
9
8/20/09
New times for Bicycle LED POV
I started to design the schematic for the new version using an ARM. The files are on SVN, directory
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New times for Bicycle LED POV
I started to design the schematic for the new version using an ARM. The files are on SVN, directory
8/20/09
Casainho
2
8/20/09
New OPEN HARDWARE boards for the ARM Cortex-M3 LPC175x, from Opendous (the same guy from AVRopendous)
> I am sending in attachment the schematic and a view of the board in 3D Oh, I missed the files...
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New OPEN HARDWARE boards for the ARM Cortex-M3 LPC175x, from Opendous (the same guy from AVRopendous)
> I am sending in attachment the schematic and a view of the board in 3D Oh, I missed the files...
8/20/09
Jorge Pinto aka Casainho
,
DPZiems
3
7/10/09
[AT91SAM7_prototype] - about the possibles energy supplies
Sex, 2009-07-10 às 00:10 -0700, DPZiems escreveu: > Personally, I would use NiMH for this
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[AT91SAM7_prototype] - about the possibles energy supplies
Sex, 2009-07-10 às 00:10 -0700, DPZiems escreveu: > Personally, I would use NiMH for this
7/10/09
wiRe
, …
Casainho
5
4/2/09
self-powered using inductors?
Using ATtiny43U, we could make the mini pov version as I did here: http://code.google.com/p/
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self-powered using inductors?
Using ATtiny43U, we could make the mini pov version as I did here: http://code.google.com/p/
4/2/09
Jorge Pinto aka Casainho
12/24/08
What I am being doing
Hello :-) I am not being working on this project. Last time I were working on API but code was a bit
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What I am being doing
Hello :-) I am not being working on this project. Last time I were working on API but code was a bit
12/24/08
Jorge Pinto aka Casainho
11/16/08
Another idea for real time data processing -- Bicycle LED POV-o-dometer
Please read here: http://www.openobject.org/opensourceurbanism/Spoke-o-dometer_Overview I am "
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Another idea for real time data processing -- Bicycle LED POV-o-dometer
Please read here: http://www.openobject.org/opensourceurbanism/Spoke-o-dometer_Overview I am "
11/16/08
Jorge Pinto aka Casainho
11/8/08
questions about some API commands
Hello :-) I were implementing some commands, and the Command 10: Clear all memory answers with 5
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questions about some API commands
Hello :-) I were implementing some commands, and the Command 10: Clear all memory answers with 5
11/8/08
Jorge Pinto aka Casainho
, …
kvas_off
19
11/5/08
new API
> > Should 'Command 2: Get hardware properties' also return > > type of used
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new API
> > Should 'Command 2: Get hardware properties' also return > > type of used
11/5/08
Jorge Pinto aka Casainho
10/28/08
Re: [MyUSB Support List: 346] Re: about Serial over USB
Ter, 2008-10-28 às 16:25 -0700, abcmi...@gmail.com escreveu: > With RS-232 you never have any
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Re: [MyUSB Support List: 346] Re: about Serial over USB
Ter, 2008-10-28 às 16:25 -0700, abcmi...@gmail.com escreveu: > With RS-232 you never have any
10/28/08
casainho
,
DZiems
7
10/26/08
back to EEPROM memory?
Sáb, 2008-10-25 às 07:32 -0700, kvas_off escreveu: > Which type of serial EEPROM (part number) do
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back to EEPROM memory?
Sáb, 2008-10-25 às 07:32 -0700, kvas_off escreveu: > Which type of serial EEPROM (part number) do
10/26/08
Jorge Pinto aka Casainho
,
DZiems
5
10/25/08
MiniPOV with Accelerometer
Also, I don't think an accelerometer would work. The centripetal acceleration of the wheel would
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MiniPOV with Accelerometer
Also, I don't think an accelerometer would work. The centripetal acceleration of the wheel would
10/25/08
Jorge Pinto aka Casainho
2
10/21/08
API is now implemented and tested on firmware
SEQUENTIAL READ AND WRITE > I finish the API on firmware. I did commit the firmware. I did forget
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API is now implemented and tested on firmware
SEQUENTIAL READ AND WRITE > I finish the API on firmware. I did commit the firmware. I did forget
10/21/08
Jorge Pinto aka Casainho
3
10/19/08
Opendous Inc. did offer some boards to help on Bicycle LED POV development
> Good promotion will help. How is it possible? Maybe, good advertisement in > narrow niche in
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Opendous Inc. did offer some boards to help on Bicycle LED POV development
> Good promotion will help. How is it possible? Maybe, good advertisement in > narrow niche in
10/19/08
casainho
2
10/18/08
New version of MyUSB Lib and continue working on DataFlash memory
Hello :-) Today I finish the code for BicycleLEDPOV work as MiniPOV. MiniPOV do not use sensor hall
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New version of MyUSB Lib and continue working on DataFlash memory
Hello :-) Today I finish the code for BicycleLEDPOV work as MiniPOV. MiniPOV do not use sensor hall
10/18/08
Casainho
10/16/08
Minipov code for Bicycle LED POV
Hello :-) I did build the very simple hardware to make a MiniPOV (8 RED LEDs + 1 MCU ATtiny24 + 2 AAA
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Minipov code for Bicycle LED POV
Hello :-) I did build the very simple hardware to make a MiniPOV (8 RED LEDs + 1 MCU ATtiny24 + 2 AAA
10/16/08
casainho
10/16/08
Bicycle LED POV on media
A friend send me an e-mail warning about one blog message: Original version in Portuguese: http://www
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Bicycle LED POV on media
A friend send me an e-mail warning about one blog message: Original version in Portuguese: http://www
10/16/08
casainho
,
DZiems
6
10/12/08
Promotion on a DemoParty, here in Portugal
Today I was having a dinner with a few friends, and one of them was a friend of a friend, which did
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Promotion on a DemoParty, here in Portugal
Today I was having a dinner with a few friends, and one of them was a friend of a friend, which did
10/12/08
casainho
4
10/9/08
error on schematic and PCB
> I didn't test sensor hall effect... hope to do that soon. There is some problems with sensor
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error on schematic and PCB
> I didn't test sensor hall effect... hope to do that soon. There is some problems with sensor
10/9/08
casainho
,
Fernando Silva
21
9/30/08
Erase memory -- new API command
I were working on driver code for DataFlash, I wrote 3 functions to implement the API: void
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Erase memory -- new API command
I were working on driver code for DataFlash, I wrote 3 functions to implement the API: void
9/30/08
casainho
, …
Fernando Silva
49
9/29/08
in firmware or in software?
> Yes. The base API can have a return value saying that the firmware > implements an extended
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in firmware or in software?
> Yes. The base API can have a return value saying that the firmware > implements an extended
9/29/08
kvas_off
,
Jorge Pinto aka Casainho
4
9/28/08
Future design improvements
> You also wrote that you wait new version of hardware (from me?)... Donald Ziems is working on
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Future design improvements
> You also wrote that you wait new version of hardware (from me?)... Donald Ziems is working on
9/28/08
casainho
, …
kvas_off
20
9/25/08
New API proposal
> Software don't need to know how hardware works... It's sounds like some sort of dogma. :
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New API proposal
> Software don't need to know how hardware works... It's sounds like some sort of dogma. :
9/25/08
casainho
9/19/08
working on API
Hello :-) I were talking with Fernando Silva about the project... and there was an important idea I
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working on API
Hello :-) I were talking with Fernando Silva about the project... and there was an important idea I
9/19/08
kvas_off
, …
DZiems
10
9/17/08
Bycicle LED POV reliability
Perhaps in a later revision, some sort of compromise could be made. Using li-ion/polymer is
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Bycicle LED POV reliability
Perhaps in a later revision, some sort of compromise could be made. Using li-ion/polymer is
9/17/08
abi
9/17/08
Arts and Entertainment
http://www.simpletips3.blogspot.com/
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Arts and Entertainment
http://www.simpletips3.blogspot.com/
9/17/08
kvas_off
,
Jorge Pinto
2
9/16/08
Bycicle LED POV hermetisation
Hello :-) Actual system is just a prototype... If some company want to invest and produce it, it can
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Bycicle LED POV hermetisation
Hello :-) Actual system is just a prototype... If some company want to invest and produce it, it can
9/16/08
casainho
,
Ricardo Lameiro
3
9/2/08
software Python, Java, etc...
I saw the project, and looked at the python software. they are using a usb module, so the
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software Python, Java, etc...
I saw the project, and looked at the python software. they are using a usb module, so the
9/2/08