Do It Yourself CDI TCI for single cylinder
Do It Yourself CDI TCI for single cylinder
CDI reprogramming Version 7 separate the firmware in the ROM (firmware is protected) from the ignition timing in the EPROM (advance map is not protected). The ignition timing is stored in the internal data EEPROM meaning that you can change the advance curve yourself as often as you want… The PIC comes with an empty […]
AC-CDI v7.9 INTEL16HEX Read More »
This circuit turns an AC-CDI into a DC-CDI. An AC-CDI needs a working STATOR to charge. If the stator fails, let it be rewind or buy a new one is pretty expensive! This circuit was designed to bypass the faulty stator by making High Voltage (around 150 to 400V) directly from the +12v battery. When
Convert ACCDI into DCCDI Read More »
CDI reprogramming Version 7 separate the firmware in the ROM (firmware is protected) from the ignition timing in the EPROM (advance map is not protected). The ignition timing is stored in the internal data EEPROM meaning that you can change the advance curve yourself as often as you want… Just draw the new curve in
AC-CDI v7.9 INTEL8HEX Read More »
Email: Contact Transmic Hello, do-it-yourselfers! My name is Thierry, I’m in my sixties, and I’m a motorcycle enthusiast. I live in France, work in the IT field for a living, and enjoy playing with electronics in my spare time. CDI development bridges the gap between computer technology, electronics, and motorcycle engines. I started with one
This AC-CDI is EOL Features Programmable AC-CDI For ONE or TWO* cylinders For [2 strokes engines] and for [4 strokes engines with wasted spark*] * 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