Product User’s Manual –
7.
Reset Button
Reset button is for the convenience of user to reset the Arduino main board.
8.
Red LED B
Turns ON when the output A is low and output B is high. Indicates the current flows from
output B to A.
9.
Red LED A.
Turns ON when the output B is low and output A is high. Indicates the current flows from
output A to B.
10.
Green Power LED
Turn on when the SHIELD-MD10 is powered up.
11.
Terminal Block
Connect to motor and power source.
Pin No.
Pin Name
Description
1
POWER +
Positive supply
2
POWER -
Negative supply
3
Motor Output A
Connect to motor terminal A
4
Motor Output B
Connect to motor terminal B
12.
PWM Pin Selector
User may select D3, D5, D6, D9, D10 or D11 as the PWM pin for SHIELD-MD10 with
the mini jumper.
13.
DIR Pin Selector
User may select D2, D4, D7, D8, D12 or D13 as the direction pin for SHIELD-MD10
with the mini jumper.
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