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and connecting the error outputs of multiple controllers together optionally causes all connected controllers to shut down when any one of them experiences an error
Integrated 5V regulator that can be used to supply an external microcontroller
Detection range: 6 inches to 20 feet
Shaft diameter: 6mm
The carrier board makes it possible to optionally power the relays from a DC barrel jack (not included)
Pololu 9V Step-Up/Step-Down Voltage Regulator S18V20F9 hub-zubehoer and connecting the error outputsThis powerful step up step down regulator efficiently produces a fixed 9 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%. Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above
