- Thu Jan 16, 2025 3:37 pm
#70492
Opto coupler
IMG_20250116_103436562.jpg (4.79 MiB) Viewed 450 times
Hello I'm new to speeduino and getting ready to install a detonationEMS 1.3 board with a josh Stewart max9926 vr board with that said I am going to be setting this up for fuel only as far as I understand I will input my coil single into the vr1 input and I must use a opto coupler inline with my single coming from my coil is this correct also I have a opto coupler pic attached will this coupler work and I do have the vr board do I need to run that as well please all help is appreciated
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IMG_20250116_103436562.jpg (4.79 MiB) Viewed 450 times