The following schematic shows how to perform basic connection diagram of vehicle harness for Apexi Speed Meter installation to the Engine Control Unit (ECU).
Archives for Wiring and Circuitry
Sponsored Links
How to Tips: Trigger a Thyristor (using a Piezo Transducer)
The diagram below shows the circuit for How to Trigger a Thyristor using a piezo transducer with some tips for the thyristors