Still have problem to connect BOE to H-Bridge

azmax100

Hi all.

Few days ago I've post to this forum (How to connect BS2 to H-Bridge).

I got reply from Beau and provide me schematic diagram for the H-Bridge circuit.I also have take
a look at the H-Bridge circuit from www.bobblick.com/techref/project/hbridge/hbridge.html·which Amaral had recommend me.

I decide to use the circuit from bobblick cause I already have the parts with me.

Since I'am really really really beginners I have problem how to connect my BOE to this circuit.

Assuming using Pin 0 -3 from BOE where should I connect the BOE to the circuit.

Here I attached the schematic diagram and parts layout of the circuit.

What was I understand J2 is connected to power supply. J1 got three input and 1 is· for ground.
Where to connect the motor? Is it in J3? If I'm using 2 motor where to connect it? I'am confusing with all
this thing. Please Help and if posible please provide me with some clear picture on what connecting to what.



Please Somebody!!!

T Chap

your link has evaporated

do you hage a pic of the board?

azmax100

here's the link again· www.bobblick.com/techref/projects/hbridge/hbridge.html



Thanks.

T Chap

j3-1 aqnd j3-2 go to your motor one hbridge will run one motor at a time you need 2 hbridges for separate control of 2 motors

azmax100

Thanks originator99

Now I got it.

Thanks a lot.