Engine Revolution Measurement Using a Pickup Sensor on the Ignition Primary Line

Digital display of number of engine revolutions.

04_Engine_Revolution_Measurement_Using_a_Pickup_Sensor_on_the Ignition_Primary_Line

Putting a sensor onto the primary line between the battery and the ignition coil generates a large pulse-shaped output during ignition timing.

This signal is input to the engine tachometer.

The digital display of the number of engine revolutions is output as F/V analog and USB data. And a single pulse signal output every revolution is also provided as standard.

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