Help. Using Basic Stamps with the Dual Motor Driver MC33926 ( Parallax code 28820)
markuster
Posts: 184
Hi,
It is very difficult to understand how can I use the Dual Motor Driver MC33926 ( Parallax code 28820)
with a Basic Stamp.
Do you have a little connection diagram or something like that
and
Do you have a simple B.Stamp code in PBasic to use the Basic Stamp with this Motor Driver ?
Link of the Parallax product:
http://www.parallax.com/StoreSearchResults/tabid/768/txtSearch/MC33926/List/0/SortField/4/ProductID/786/Default.aspx
Please Help
Thanks.
It is very difficult to understand how can I use the Dual Motor Driver MC33926 ( Parallax code 28820)
with a Basic Stamp.
Do you have a little connection diagram or something like that
and
Do you have a simple B.Stamp code in PBasic to use the Basic Stamp with this Motor Driver ?
Link of the Parallax product:
http://www.parallax.com/StoreSearchResults/tabid/768/txtSearch/MC33926/List/0/SortField/4/ProductID/786/Default.aspx
Please Help
Thanks.
Comments
I also meant to add that the documentation describes the connections required, but you can ignore PWM for the BASIC Stamp. You will simply make an I/O line HIGH/LOW on one the two motor inputs to make the motor go in a given direction, reverse the states for the opposite direction and both low to stop. Again, remember that on the BASIC Stamp you won't have speed control. Just full on/off.
And what abut an other commnad like PULSOUT from the Basic Stamp (instead PWM) .
I am asking you now about PULSOUT because it is very easy to move a servo in any direction
and speed with this comand and a Basic Stamp.
Do you know if it could be work ?
And the last question : why the Propeller will do the job ? . It is because the speed of the Propeller or
something else?
Thanks.
The Propeller is fast enough to produce several accurate PWM signals at the same time, even when only one cog is used. By using multiple cogs, it can do the PWM generation in one cog while the main program continues to run (along with other stuff as well).