Hi guys, I'm using a Pololu motor driver with the VNH2SP30 chip (http://www.pololu.com/catalog/product/706
) to control voltage to a thermoelectric cooler and every time the driver comes on and sends current to the thermoelectric device my DS18B20 sensors start putting out incorrect readings. Notably, they drop by several degrees then fluctuate around. If I leave the driver operating and disconnect one of the leads to the cooler then the sensor readings begin coming back normal. I'm guessing this is some problem with the ultrasonic frequency making its way to the wires carrying the DS18B20 signal, so what can I do?