Motor Direction

Archiver

Hello,,

I would like to know where can I find an IC for
control the direction of a Motor and how can I
interface it., I just need the motor to run left and
then right.


Best Regards,
Alejandro Vazquez

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Archiver

This was shown at the Sensor Show in LA this week. Use the Melexis chip
indicated below to change motor direction and speed.
Chuck



'setup for a Melexis MLX10402 motor switcher
'and Lego 9v motor
'5/1/00

b1=9 'stamp pins 9 and 10 connected to Melexis inputs
b2=10
aa: 'speed increase in one direction and
low b1 'speed increase in reverse direction
low b2
for b0=50 to 250
pwm b1,b0,100
pause 5
next
pause 5000
if b1=9 then cc
b1=9:b2=10
goto aa
cc:
b1=10:b2=9
goto aa