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Probably a bit banging-101 question...
In your first example bits 0/1/2 are ANDed with 0 to be cleared (set to 0) and then depending on the case some of the cleared bits are ORed with 1 to be set, the contents of bits...
Friday, 6 December 2013 - 15:37
Where is the eep file?
So there is no eep file next to .hex ? Alex
Thursday, 5 December 2013 - 11:50
AC motor speed controller
Kartman wrote:Alex you didn't look close enough! I did but you were talking about R2 (120k) which is at the input of the rectifier and I thought you were talking about the opto...
Thursday, 5 December 2013 - 10:45
stepper motor controller via usb using atmega8l
valusoft wrote:The intended purpose, educational or otherwise, does not determine if a product will work beyond its manufacturer's specifications. You can try it overclocked, but...
Thursday, 5 December 2013 - 08:51
AC motor speed controller
KitCarlson wrote:The off the line power supply with 120k series resistors I think there is a misunderstanding, I don't see 120K in the schematic I see 120(Ohm) Alex
Thursday, 5 December 2013 - 08:19
PB7 on atmega8A not working as output.. Is it not usable????
santh.g wrote:thank you all..8) got it fixed :D It would be useful to tell us what was the cause of the problem. Alex
Thursday, 5 December 2013 - 07:52
Atmega cnc stepper driver
Seraj22 wrote: any small description of the Enable pin? Where is this enable pin located? Alex
Wednesday, 4 December 2013 - 21:54
WHY do voltages add up in a series circuit?
Torby wrote:the atmosphere contains 78% nitrogen, 21% oxygen and 1% argon... Does it, really? :lol: Alex
Wednesday, 4 December 2013 - 18:27
Atmega cnc stepper driver
Seraj22 wrote: 1. step pin I know it is giving pulses but is it + or - or both AC? will the motor make one step on each change from + to - or - to + ? is it rectangular pulse?...
Wednesday, 4 December 2013 - 16:18
starting with c
hexadecimal values are given as 0xff or you can use binary as 0b11111111 or decimal as 255 Alex Edit: the problem seems to be a missing toolchain, which version/software do you...
Tuesday, 3 December 2013 - 11:42
HTML format of specifications
I think he means a page where there is a short description of the specs instead of having to download the datasheet to check them. For exampl if you open m8 page http://www.atmel....
Tuesday, 3 December 2013 - 09:30
stepper motor controller via usb using atmega8l
moonlighthd wrote:I already have this http://nawatt.com/index.php/nexu... The board uses FT232RL from FTDI (http://www.ftdichip.com/Products/ICs/FT232R.htm) which is a USB to...
Tuesday, 3 December 2013 - 08:28

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