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ACS714 current sensor output (66 mV/A centered at 2
RS232 serial output
The different versions of the board all look very similar
2) Insert the long ends of the 2×7 and one 2×1 extended male header into these female headers
QTR-8A Reflectance Sensor hub-zubehoer ACS714 current sensor output (66This sensor module has 8 IR LED phototransistor pairs mounted on a 0. 375" pitch, making it a great detector for a line following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power savings options. Each sensor provides a separate analog voltage output. Note: The QTR 8A reflectance sensor array requires analog inputs to take readings. The similar QTR
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