dec v2 update

Specifics pertaining to the DEC

dec v2 update

Unread postby decipha » Mon Dec 02, 2013 3:34 pm

update for those inquiring and patiently waiting, the time is getting nearer and im pretty much done with the majority of the coding just working out bugs and increasing efficiency (as time permits), I'm very happy with where shes at currently although shes not as complete as I would like, its complete enough I feel I can probably build a a new alpha for 2014

the old beta used 4x 16mhz ic's, since then i've done a significant amount of recoding to upgrade to 2x 84mhz ic's, in doing so i've lost many pins but i've also gained some back since now the DEC only supports 12 cylinder engines natively (down from 20 before), what i mean by natively is that 1 DEC can only support up 12 injectors and 12 ignition coils, now here comes the cool part, i've been working on the code to have two or more DEC's linked together and thus can support up to 24 injectors and ignition coils in sync for 24 cylinder engines or for 12 cylinder engines with dual injectors and/or coils!!!

so now the DEC has 5+ custom user programmable pins:

2+ analog inputs
3+ analog outputs and/or digital in/out


currently, the biggest issues i have and still need to resolve before im happy

> no lcd flat touchscreen - i still cannot find a vendor that can create the screens at a reasonable price with the dimensions I need

> i cant find any manufacturer specific coding info anywhere for the factory clusters and various modules on 1999+ networked vehicles, i suspect the only info i'll get will be from me snooping the can-bus and k-line to manually decipha what its communicating, which im not looking forward to doing anytime soon
User avatar
decipha
Tooner
 
Posts: 13360
Joined: Mon Jul 15, 2013 5:29 pm
Location: New Orleans, LA
Name: Michael Ponthieux
Vehicle Information: Supercoupin' x10
90 (4x 5spds) - Dante, Ruby, Daja, Ava
91 4r70w - Skarlett
92 (2x) 5spd & auto - Bianqa, Andrea
93 auto - Danika
94 5spd Rionda
95 auto Aisha
Vehicle 2 Information: Others:
00 Lincoln LS - Luanda
98 Camaro SS - Bounquisha
02 Harley F-150 - Sasasha
03 Marauder - DyShyKy
00 Explorer 5L - Bernyce

Re: dec v2 update

Unread postby wywindsor » Wed Dec 04, 2013 10:30 pm

The touch screen I would look at Zietronics, or Dakota electronics. If not give me a bit. I have a guy working on a dash mounted blue tooth setup for the moates.
wywindsor
Premium Member
 
Posts: 71
Joined: Thu Jul 18, 2013 4:29 pm
Location: wyoming
Name: Ray
Vehicle Information: 1990 fox with a custom eaton m112, tfs 192 highports an afm b4 cam accu fab 1 3/4 long tubes, a9p gufb, 80# siemens inj.9.2 to 1 comp. in a 347

Re: dec v2 update

Unread postby decipha » Thu Dec 05, 2013 1:29 am

Ill do some digging in the morning, thanks for the tip
User avatar
decipha
Tooner
 
Posts: 13360
Joined: Mon Jul 15, 2013 5:29 pm
Location: New Orleans, LA
Name: Michael Ponthieux
Vehicle Information: Supercoupin' x10
90 (4x 5spds) - Dante, Ruby, Daja, Ava
91 4r70w - Skarlett
92 (2x) 5spd & auto - Bianqa, Andrea
93 auto - Danika
94 5spd Rionda
95 auto Aisha
Vehicle 2 Information: Others:
00 Lincoln LS - Luanda
98 Camaro SS - Bounquisha
02 Harley F-150 - Sasasha
03 Marauder - DyShyKy
00 Explorer 5L - Bernyce

Re: dec v2 update

Unread postby decipha » Sun Dec 08, 2013 7:24 pm

dakota digital is nice, its almost exactly what im looking for but the price is just a little too steep at $800 per unit

i may be considering a more generic approach, just having a smaller-ish lcd touch screen that can be mounted on the dash or what not, large enough to be useful but small enough not to be a hindrance
User avatar
decipha
Tooner
 
Posts: 13360
Joined: Mon Jul 15, 2013 5:29 pm
Location: New Orleans, LA
Name: Michael Ponthieux
Vehicle Information: Supercoupin' x10
90 (4x 5spds) - Dante, Ruby, Daja, Ava
91 4r70w - Skarlett
92 (2x) 5spd & auto - Bianqa, Andrea
93 auto - Danika
94 5spd Rionda
95 auto Aisha
Vehicle 2 Information: Others:
00 Lincoln LS - Luanda
98 Camaro SS - Bounquisha
02 Harley F-150 - Sasasha
03 Marauder - DyShyKy
00 Explorer 5L - Bernyce

Re: dec v2 update

Unread postby Shaker666 » Thu Dec 12, 2013 2:16 pm

Some of the Olimex stuff doesn't look too bad or too expensive for a display board.
'89 supercharged 8.6:1 5.0 Mustang: EEC-IV (GUFB:A9L) with EDIS8
'79 Bronco: 8.5:1 408M EEC-IV (GUFB:X3Z) with EDIS8
'71 Mach 1: RIP
'66 Mustang GT: needs EFI
'00 Mountaineer: 9.15:1 302W EEC-V, EDIS, 4R70W stock
'08 Buell: 10:1 DDFI-3
User avatar
Shaker666
Power Poster
 
Posts: 412
Joined: Thu Oct 17, 2013 10:23 pm
Location: Tucson, AZ
Name: Manu "Shaker" Singh
Vehicle Information: '89 Mustang 5.0 LX Sport: blown 8.6:1 306 EEC-IV+EDIS8. Ported Vic Jr. heads, LMAF, Accufab 90mm TB, KB 2.2 Blowzilla w/Flowzilla, Deka 80s, AEM dual nozzle water injection, shorty stainless headers into 2.5" X-pipe, dual O2. A9L2 QH tuned.
Vehicle 2 Information: '79 Bronco Ranger XLT: 8.5:1 400 EEC-IV+EDIS8 ignition. Stock heads, LMAF, Ford 65mm TB, Cobra upper, 351W GT40 lower, Ford 24s. Full length headers with 1.75" primaries into 3" Y-pipe, single O2. TwEECed A9L.
Vehicle 3 Information: '71 Mustang Mach 1: Totalled
Additional Vehicles: '08 Buell XB12Ss Lightning: factory 10:1 motor with DDFI-3 control. Drummer exhaust, dual O2 mod, baro mod. DDFI-3 tuned via TunerPro RT.
'07 Mazda 3S: mainly stock, minor suspension and chassis reinforcements.
'00 Mountaineer: 9.15:1 302W EEC-V, integral EDIS8. Stock with exception of 1" TFS intake spacer, cold air intake, and Magnaflow exhaust.

Re: dec v2 update

Unread postby decipha » Thu Dec 12, 2013 2:30 pm

Ill have to dig into it, thanks
User avatar
decipha
Tooner
 
Posts: 13360
Joined: Mon Jul 15, 2013 5:29 pm
Location: New Orleans, LA
Name: Michael Ponthieux
Vehicle Information: Supercoupin' x10
90 (4x 5spds) - Dante, Ruby, Daja, Ava
91 4r70w - Skarlett
92 (2x) 5spd & auto - Bianqa, Andrea
93 auto - Danika
94 5spd Rionda
95 auto Aisha
Vehicle 2 Information: Others:
00 Lincoln LS - Luanda
98 Camaro SS - Bounquisha
02 Harley F-150 - Sasasha
03 Marauder - DyShyKy
00 Explorer 5L - Bernyce


Return to Dynamic Efficiency Cognitive

Who is online

Users browsing this forum: No registered users and 1 guest

cron