H Bridge DC Motor direction control

This is a circuit called H-Bridge. It is used to control the direction of a DC Motor ,either forward or reverse

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Howto & Style

Tags:

• H-Bridge
• HBridge
• DCMotor
• Direction
• reverse
• electronics
• control
• robotics
• robot
• motor

[msaeedsoliman]

it just limit the current going into the gate, not the current into the drain to source,

the drain-source current is totally determined by the motor and its resistance,

[msaeedsoliman]

thanks for reply

i really have searched for such an Hbridge using diodes but failed , i also tried to think of it but also failed

but i think it is possible , so please do not give up

thanks for passing

[erikukonto]

can I have a circuit ?

[Nadeeja94]

can you put some subtitles? I really cant get what you are saying..

[MiShO10O0O]

@anewlow23 : About H bridge using diodes ,,U think you can connect PN junction to NP junction (reversed diode ) to make a transistor ,,but a very poor one

[oliviersteve]

do u have shematics for ur circuit?

[rroge5]

does the gate resistor limit current going from drain to source?. i dont understand why a gate resistor is always needed

[cadillacad]

Nice!

[lulerskatess]

i know you're speaking english but i can't understand you :(

[anewlow23]

Could the same thing be done with junction diodes instead of transistors?