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How many servos are supported by AVR and how to connect them
clawson wrote:Quote: It might also be really helpful if moderators would indicate when they are wearing their moderator hat as opposed to their implementer hat. Well I cannot...
Sunday, 26 May 2013 - 07:55
Switch Debounce Code
danni wrote:Restart00 wrote:Agreed - yes, you frequently have a lot of switches, but you can usually produce a unique interrupt for each switch, and it's not so hard to keep track...
Sunday, 21 April 2013 - 05:34
How many servos are supported by AVR and how to connect them
clawson wrote:Quote: Which part of "what AVR model allows me to control 8 servos independently?" did you fail to understand? Be a man and admit you are wrong - don't insult other...
Sunday, 21 April 2013 - 04:02
How many servos are supported by AVR and how to connect them
Brian Fairchild wrote: That is the correct answer. Which part of "what AVR model allows me to control 8 servos independently?" did you fail to understand?
Tuesday, 2 April 2013 - 08:22
How many servos are supported by AVR and how to connect them
JohanEkdahl wrote: Why the limitation on ten? Just do e.g. two round-robins in (quasi-)parallel? Wouldn't that be duplex robins?
Tuesday, 2 April 2013 - 08:13
Switch Debounce Code
danni wrote: But often you have not only a single key. So a code, which handle 8 keys in parallel, was better suited. Peter Agreed - yes, you frequently have a lot of switches,...
Tuesday, 2 April 2013 - 04:08
How many servos are supported by AVR and how to connect them
clawson wrote:Quote: f you dedicate the entire processor to servicing one servo at a time, you should not have too much difficulty servicing eight of them Eight? You mean forty or...
Tuesday, 2 April 2013 - 03:34
How many servos are supported by AVR and how to connect them
For fast response, typical RC servos expect to receive a positive going pulse every 20ms. The demand position information is determined by the pulse width. The pulse width is...
Monday, 1 April 2013 - 08:06
Switch Debounce Code
The problem with bounce isn't about detecting a real change in state, it's about ignoring phoney changes in state after a real change has occurred. If that is true, would...
Monday, 1 April 2013 - 07:44
can this assembly code be improved upon?
If you only want to grab a frame, do you need any interrupts?
Friday, 29 March 2013 - 22:10
Input protection diodes on Atmel port pins
Whether it's a mechanical switch or otherwise is not so important. What matters is the length of the wire connecting the switch (or other device) to the input, and the field...
Tuesday, 12 March 2013 - 04:04
Timer ISR generation rate reduced with computation - why??
Why would you bother synchronizing the signals? The speed variation tolerance between any two servos will swamp the positional change that can happen in any 20mS period.
Monday, 11 March 2013 - 16:06

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