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CDI TESTER

Design to simulate pickup at different RPM to test TCI, CDI, Tachometers, Power valves and ignition coils. And to extract the advance curve from a Digital TCI or CDI.   READY TO USE unit available for sale in the SHOP section. KIT available for sale in the SHOP section. SIMULATION Range 1000 to 12000RPM in 12 steps. Simulate a Hall sensor (square +12v signal). Adjustable width from 10 to .

AC-CDI v9

Features AC-CDI For ONE or TWO* cylinders For and for * On 4stk engines with 1 pickup on the crankshaft, one spark occur at compression stroke and one at exhaust stroke. Firing in the exhaust stroke is a wasted spark. Hence the name… Microprocessor control unit Wireless and easy programming and the fly via smartphone or laptop Compatible Android, Iphone, .

AC-CDI 16F628 v7.9

NEWS FEB.2019: Please update to the last version V79R16C1. Major correction for RPM below 1500RPM Huge improvement of precision. (10times better!) CHARACTERISTICS. Adaptable to other single-cylinder bikes. Accuracy (0.15°/8000RPM). Software source unavailable (only .HEX). Advance curve is in EEPROM and can be freely modify Need a working charging coil for the capacitor. Need a 6 or 12v battery DOWNLOAD PIC 16F628A 600 to 30000rpm Make the PCB: PCB Eagle .

AC-CDI ANALOG

v2.2 Characteristics. Easy to build. or ready to use in the SHOP. Advance curve slightly adjustable. Need a working charging coil for the capacitor. Don’t need a battery No rev-limiter DOWNLOAD AC-CDI Analog v2.2 To make the PCB PCB.pdf Parts list To build the CDI Schematic.pdf components.jpg To wire the CDI Wiring HowTo hock this CDI on Yamaha XT600 Printed Circuit Boards and Ready to use CDI are available .

Pickup Simulator v3

Design to simulate a pickup coil at different RPM to test CDIs, Tachometers, Power valves and ignition coils. Range: from  300 to 30000 RPM (V2.x) Range: from 1000 to 30000 RPM (V3.3)   Download. Simulator v2.3 Software Schematic Parts list Circuit board Eagle files PIC-LCD-DAC pinouts PIC 16F628A .HEX .PDF .TXT .PDF .JPG .SCH .BRD .TXTLCD datasheet Version 2.3 is free to use, version 3 and above are only .
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