Search found 48 matches

by Tony
Mon Jun 30, 2008 6:04 am
Forum: FreeEMS Hardware Dev
Topic: Ignition IGBT
Replies: 26
Views: 36242

Re: Ignition IGBT

Sorry i havent been around for a while i have been super busy with my bike stuff and testing out my board i made for the busa. I am using the IRGB14C40LPBF-ND from digikey and so far they have been bullet proof for my setup both in COP and WS mode all the way to 10,800 RPM im sure there are others t...
by Tony
Sun Apr 13, 2008 12:21 am
Forum: FreeEMS Hardware Dev
Topic: Connector considerations
Replies: 128
Views: 146664

Re: Connector considerations

Well my impression is the MS1 MS2 processor and the associated firmware and software is copyrighted.
by Tony
Sat Apr 12, 2008 10:52 pm
Forum: FreeEMS Hardware Dev
Topic: Connector considerations
Replies: 128
Views: 146664

Re: Connector considerations

It's very nice - there's always things to change but it looks good. I'm sure moving a couple things and you could stuff a processor board up above it in the corner of the case, or come up with something new. Yeah i could probably integrate a processor anf the associated components for it on there p...
by Tony
Sat Apr 12, 2008 9:21 pm
Forum: FreeEMS Hardware Dev
Topic: Connector considerations
Replies: 128
Views: 146664

Re: Connector considerations

Yes it is just a Interface to the stock harness so it houses all the circuits for the cam and crank sensors mosfets for boost control ,W/I, ignition drivers,relays, transistors arrays,and two Parallax SX28 microprocessors for Ignition kill and auto shift, I would have liked to have made a ECU all in...
by Tony
Sat Apr 12, 2008 8:46 am
Forum: FreeEMS Hardware Dev
Topic: Connector considerations
Replies: 128
Views: 146664

Re: Connector considerations

I have used both the the Context engineering and the LMB heager cases for the 6X4 boards and i use a side entry connector with no problems but i also have a lathe to machine the case with. http://i75.photobucket.com/albums/i290/gsxturbo/HPIM0828.jpg http://i75.photobucket.com/albums/i290/gsxturbo/HP...
by Tony
Wed Apr 09, 2008 12:56 am
Forum: FreeEMS Hardware Dev
Topic: Connector considerations
Replies: 128
Views: 146664

Re: Connector considerations

Ok i will do some investigating tonight and see if i can get a hold of some distributors tomorrow.
by Tony
Tue Apr 08, 2008 8:09 pm
Forum: FreeEMS Hardware Dev
Topic: Connector considerations
Replies: 128
Views: 146664

Re: Connector considerations

Well im guessing if the Board,and harness connectors are the same price your talking more like 4000.00 for the whole setup plus pins would run another 770.00 for 7000 so your looking at about 4800.00 for the whole setup but splitting that 100 ways is 48.00 for enough to do 5 cars and plenty of pins ...
by Tony
Tue Apr 08, 2008 3:34 am
Forum: FreeEMS Hardware Dev
Topic: Connector considerations
Replies: 128
Views: 146664

Re: Connector considerations

The amp connectors are super nice indeed as i use them quite a bit (the bikes i mess with have these stock). Now the actual board connectors are not hard to get at this moment as i have a supplier who has about 500 of these . Now if there were to be a group buy from AMP there is a 500 minimum purcha...
by Tony
Sun Apr 06, 2008 10:35 pm
Forum: FOSS EMS Hardware
Topic: freeSim hardware: development log
Replies: 12
Views: 17286

Re: freeSim hardware: development log

Thanks again Tony, at this point however, i myself am not sure about what i will need. Once i have a working prototype, i will take you up on this so others can assmeble the sim cheaper/better. Please do enlighten me on the process of PCB making though. So you have a service you use for this? Do yo...
by Tony
Sun Apr 06, 2008 9:05 pm
Forum: FOSS EMS Hardware
Topic: freeSim hardware: development log
Replies: 12
Views: 17286

Re: freeSim hardware: development log

Yeah thats why i say if you need quite a few of them it would be cheaper to just layout whatever you need as a daughter card and make 20-100 of them up if your prototyping though its not bad if you need more than a couple we can make our own all i would need is a schematic of what you need and its p...