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aj_me
10-26-2006, 07:01 PM
hey plz also tell me for a 12 volt motor i want to use a H bridge .
i want to know about the ampheres of bridge to be used

murali8051
10-26-2006, 10:50 PM
i want to know about the ampheres of bridge to be used

write the statement properly :!: :!:
:) :) :)

subot_robot
10-26-2006, 11:57 PM
If ur motor is drawing less than 500ma go for L293D hbridge ic
If ur motor is drawing upto 2A go for L298 hbridge ic
If ur motor draws current upto 4A then connect the 2 hbridge on L298 in parallel

ankit17_ag
10-27-2006, 01:04 AM
i think that L293 is the best thing to use for dc motors.

jagz
10-29-2006, 05:57 AM
well if u wanna make ur own bridge then make a h-bridge using mosfets.

find the schematic in the wiki pages in this site..

trust me it is intresting and tedious .. and overall works as well ..