Quote:
Originally Posted by Ether
Not disagreeing, but how do you know this? Did you find a schematic, or perhaps take one apart?
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http://www.robotmarketplace.com/prod...sersManual.pdf
"
Spike is an H-Bridge relay module custom designed for Robotics applications. The most common use of Spike is to drive small motors in Forward, Reverse or Off. Spike can also be used to turn ON or OFF solenoids and lights. Spike takes input power from a 12V battery (labeled 12V, GND) and provides two outputs (labeled M+, M-). M+ and M- are typically connected to a motor. The unit is controlled via a three-wire interface, which connects to the Innovation First Robot Controller. Spike has a 20A integrated fuse to help protect the unit and it has an indicator to show status."
(That might have been my shortest post ever

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