Using Labview to control spark ignition

[Henrik_Volkers]

The TO never talked about a rotating engine... and a speed/power control system 

if it's just a chamber with 2 valves and the igniter (triggered by TTL an drivers) with maybe ~0.1ms timing,  a DO card with >10kHz  updaterate hardware clocked should do it.

[Magicdust]

Thank you for your time. I understand your point but my system does not have a crankshaft. Its like I am taking the ignition system of a car and using to switch on my stove at precise times.

[Magicdust]

Thank you for your time. I understand your point but my system does not have a crankshaft. Its like I am taking the ignition system of a car and using to switch on my stove at precise times.

[Kevin_Price]

Yeah, I assumed too much and jumped to the conclusion that "ignition" would also mean automotive.

Do you have a DAQ device with counters?  They're great for apps that need precise, repeatable hardware-based timing.

-Kevin P