Hey Tux I have a slider that starts from 0.0 and reaches to 1.0 duty cycle but motors can barely move to duty cycles below 1.0 as for the frequency it's fixed to 50 Στις 18 Φεβ 2015 10:46 μμ, ο χρήστης "Tux Leonard" <[email protected]> έγραψε:
> What PWM duty cycle and what frquency are you using? > > 2015-02-18 19:36 GMT+01:00 Thanos Fisherman <[email protected]>: > >> Cheers Ytai, >> >> 1. I have attached the schematic file >> 2. I think I am already doing that? >> 3. I'll look into it. Do you have any of these breakout boards in mind? >> Something like this <https://www.sparkfun.com/products/9571> maybe? >> >> Τη Τετάρτη, 18 Φεβρουαρίου 2015 - 6:08:45 μ.μ. UTC+2, ο χρήστης Ytai >> έγραψε: >>> >>> 1. This format is not easy to read. Consider posting a schematic. >>> 2. Connect pin 8 of the driver to Vin rather than 5V. >>> 3. Use a smaller breadboard or a perf board. Alternatively, there are >>> motor driver breakout boards from various vendors (e.g. pololou, sparkfun) >>> that you can wire to the IOIO pretty easily. In some cases you might be >>> able to do most of the connections by simply soldering female headers on >>> the IOIO and make headers on the driver board and mount it directly >>> shield-style. >>> On Feb 15, 2015 8:50 AM, "Thanos Fisherman" <[email protected]> wrote: >>> >>>> Hey folks finally I made my first ioio car. >>>> I bought this <https://www.sparkfun.com/products/12090> chassis from >>>> sparkfun which seems really nice and solid however I need some tips: >>>> >>>> 1. Is my circuit correct? Check out my attached schema >>>> 2. What Can I do to make it move faster? It's slow as turtle >>>> 3. What can I do to make the whole thing more compact? With less wires? >>>> is there any ioio shield like that dude is using here >>>> <http://youtu.be/mi6P9pIBYyw>? >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "ioio-users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To post to this group, send email to [email protected]. >>>> Visit this group at http://groups.google.com/group/ioio-users. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "ioio-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at http://groups.google.com/group/ioio-users. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to a topic in the > Google Groups "ioio-users" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/ioio-users/l6miy4riKbY/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/ioio-users. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "ioio-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/ioio-users. For more options, visit https://groups.google.com/d/optout.
