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gopalr
01-11-2009, 01:07 AM
i have 2 motors which i need to connect in parallel.

both are motors taken out from personal cassette player and need to lift some weight which each one is able to lift if i connect it to a 9v battery now when i connect both of them in parallel non them is able to lift the weight even if i increase the voltage upto 18v. please tell me what to do?


Both the motors need to work together?

plz.. help.

asimov_18
01-11-2009, 11:59 AM
Hi from what I have understood bt the term parallel you have coupled the shafts of the two motors .......understand that no matter how closely the two motors resemble (looks and specification wise) the two motors will have slightly different speeds so coupling the two motors together is not the way around....use a gearbox instead.........thats the sensible thing to do.....


asimov

allbits
01-11-2009, 02:07 PM
apart from the gearing -
the Battery !!!!