FreeEMS Hardware Dev

Forum

Topics

Posts

Last post

DIY HW
All home-built FreeEMS implementations without a forum of their own, usually TA-based.
Topics: 40

40 Topics

1066 Posts

Last post Re: noname build
by Fred View the latest post
Mon Apr 03, 2017 3:42 am
Jaguar
Andy's GM DIS centric hardware design! Also works as a fuel controller for EDIS and distributor applications.
Topics: 72

72 Topics

1488 Posts

Last post Re: Jaguar 0.8-alpha discussi…
by Fred View the latest post
Wed Jan 10, 2024 8:12 am
Fledgling Designs
A home for new designs that are growing but haven't quite got their legs yet!
Topics: 11

11 Topics

512 Posts

Last post Re: Dan's PNP RB25DET R33 Sky…
by Rbhackn View the latest post
Wed Sep 13, 2017 12:04 pm
Unloved Projects
A home for sadly neglected hardware projects that were, at one time, designed for use with FreeEMS firmware.
Topics: 29

29 Topics

1457 Posts

Last post Re: Puma How-To Released! :-)
by Peter View the latest post
Mon Jul 23, 2012 3:40 am

New Topic

148 topics

Announcements

Replies

Views

Last post

Before Starting New Hardware Projects...

Last post by Fred « Thu Sep 12, 2013 8:03 pm
Replies: 2
by Fred » Sun Mar 25, 2012 3:56 am

2 Replies

36033 Views

Last post by Fred
Thu Sep 12, 2013 8:03 pm
Essential FreeEMS HW Development Tasks

Last post by Fred « Thu Sep 12, 2013 3:20 pm
Replies: 9
by Fred » Wed Jul 13, 2011 5:03 pm

9 Replies

52290 Views

Last post by Fred
Thu Sep 12, 2013 3:20 pm

Topics

Replies

Views

Last post

New site for sharing schematic symbols - CircuitHub

Last post by DanMoto « Thu Sep 12, 2013 3:09 am

by DanMoto » Thu Sep 12, 2013 3:09 am

0 Replies

18760 Views

Last post by DanMoto
Thu Sep 12, 2013 3:09 am
40pin-6 board

Last post by Fred « Tue Sep 03, 2013 7:03 pm
Replies: 29
by tooly » Tue Aug 06, 2013 4:52 pm
1

2

3
29 Replies

54017 Views

Last post by Fred
Tue Sep 03, 2013 7:03 pm
General Purpose Low Level Ignition Drive

Last post by Fred « Thu Aug 15, 2013 5:32 pm
Replies: 60
by Fred » Tue May 31, 2011 9:45 am
1

…

3

4

5

6

7
60 Replies

116815 Views

Last post by Fred
Thu Aug 15, 2013 5:32 pm
EEC-V (And Many Other) PCB layout pics - No 56k!

Last post by Fred « Fri May 31, 2013 9:57 pm
Replies: 14
by Delta » Sun Aug 10, 2008 3:43 pm
1

2
14 Replies

37797 Views

Last post by Fred
Fri May 31, 2013 9:57 pm
Customized Jaguar Board

Last post by andg « Fri May 17, 2013 6:59 pm
Replies: 1
by malcom2073 » Fri May 17, 2013 4:03 am

1 Replies

7057 Views

Last post by andg
Fri May 17, 2013 6:59 pm
Board Design Documents

Last post by Fred « Fri Apr 05, 2013 3:23 pm
Replies: 5
by johntramp » Tue Dec 18, 2012 9:06 pm

5 Replies

11129 Views

Last post by Fred
Fri Apr 05, 2013 3:23 pm
chipKit Max32 ?!

Last post by Fred « Sun Mar 24, 2013 5:08 pm
Replies: 4
by richardostmark » Mon Mar 18, 2013 8:07 pm

4 Replies

11182 Views

Last post by Fred
Sun Mar 24, 2013 5:08 pm
40pin DIP to processor daughter board idea

Last post by Fred « Sun Mar 03, 2013 2:57 pm
Replies: 32
by soapypanther » Tue Feb 12, 2013 8:55 pm
1

2

3

4
32 Replies

66488 Views

Last post by Fred
Sun Mar 03, 2013 2:57 pm
Power Supply Design - Input Protection Scheme

Last post by Fred « Mon Jan 14, 2013 8:00 am
Replies: 78
by TonyS » Fri Sep 28, 2012 3:46 am
1

…

4

5

6

7

8
78 Replies

139986 Views

Last post by Fred
Mon Jan 14, 2013 8:00 am
A place to share KiCad schematic and PCB symbo

Last post by johntramp « Fri Jan 04, 2013 12:03 pm

by johntramp » Fri Jan 04, 2013 12:03 pm

0 Replies

15836 Views

Last post by johntramp
Fri Jan 04, 2013 12:03 pm
CAN bus

Last post by flat4power « Wed Dec 12, 2012 8:41 am
Replies: 7
by flat4power » Tue Oct 30, 2012 3:08 pm

7 Replies

14205 Views

Last post by flat4power
Wed Dec 12, 2012 8:41 am
Max Square Wave Latency

Last post by TonyS « Sun Oct 28, 2012 2:50 pm
Replies: 29
by Fred » Mon Mar 26, 2012 4:13 pm
1

2

3
29 Replies

46005 Views

Last post by TonyS
Sun Oct 28, 2012 2:50 pm
Hardware Versioning Semantics

Last post by Fred « Thu Oct 25, 2012 11:36 am
Replies: 3
by Fred » Wed Oct 24, 2012 10:20 am

3 Replies

8968 Views

Last post by Fred
Thu Oct 25, 2012 11:36 am
Automatic Load mode (SM mode)

Last post by Fred « Thu Oct 25, 2012 11:35 am
Replies: 1
by malcom2073 » Thu Oct 25, 2012 12:57 am

1 Replies

6207 Views

Last post by Fred
Thu Oct 25, 2012 11:35 am
Schmitt Trigger IC With large and/or adjustable hysteresis

Last post by DaWaN « Mon Aug 27, 2012 11:05 pm
Replies: 9
by Fred » Sun Aug 26, 2012 10:11 pm

9 Replies

18026 Views

Last post by DaWaN
Mon Aug 27, 2012 11:05 pm
MCU Choice

Last post by Fred « Fri Jun 29, 2012 11:30 am
Replies: 15
by mobyfab » Wed Jun 27, 2012 3:37 pm
1

2
15 Replies

26644 Views

Last post by Fred
Fri Jun 29, 2012 11:30 am
Hardware development

Last post by Fred « Fri Jun 15, 2012 9:21 am
Replies: 5
by whizzo944 » Sun Apr 29, 2012 12:34 pm

5 Replies

13310 Views

Last post by Fred
Fri Jun 15, 2012 9:21 am
SPI Bus Sharing Stategies

Last post by KW1252 « Fri Jun 08, 2012 1:11 pm
Replies: 32
by Fred » Thu Apr 05, 2012 10:01 am
1

2

3

4
32 Replies

52365 Views

Last post by KW1252
Fri Jun 08, 2012 1:11 pm
How to drive an electric fan?

Last post by Fred « Thu May 31, 2012 9:32 am
Replies: 25
by oden » Tue Feb 07, 2012 1:44 pm
1

2

3
25 Replies

45101 Views

Last post by Fred
Thu May 31, 2012 9:32 am
EGT Thermocouple Circuit Design Tips

Last post by Fred « Wed May 30, 2012 8:28 pm
Replies: 11
by Fred » Thu Mar 01, 2012 2:08 pm
1

2
11 Replies

23999 Views

Last post by Fred
Wed May 30, 2012 8:28 pm
Is it OK to use one vnp10n07 to drive four high-Z injectors?

Last post by Fred « Tue Feb 21, 2012 12:17 pm
Replies: 26
by HotCat » Tue Jan 31, 2012 11:16 am
1

2

3
26 Replies

44025 Views

Last post by Fred
Tue Feb 21, 2012 12:17 pm
Silver Circuits vs. Chinese Puma

Last post by nitrousnrg « Fri Feb 10, 2012 3:55 pm
Replies: 6
by Fred » Wed Jan 25, 2012 1:12 am

6 Replies

16607 Views

Last post by nitrousnrg
Fri Feb 10, 2012 3:55 pm
Look at my weired OEM gnd layout

Last post by Fred « Sat Feb 04, 2012 7:58 pm
Replies: 1
by HotCat » Sat Feb 04, 2012 3:59 pm

1 Replies

6840 Views

Last post by Fred
Sat Feb 04, 2012 7:58 pm
3D model STEP-VRML conversion problem SOLVED

Last post by Fred « Tue Jan 17, 2012 11:15 am
Replies: 4
by KW1252 » Fri Apr 29, 2011 12:02 am

4 Replies

11872 Views

Last post by Fred
Tue Jan 17, 2012 11:15 am
PCB layout for Cinch ModICE enclosure

Last post by Costa « Wed Dec 21, 2011 1:24 am
Replies: 46
by KW1252 » Thu Mar 31, 2011 8:36 pm
1

2

3

4

5
46 Replies

92076 Views

Last post by Costa
Wed Dec 21, 2011 1:24 am

New Topic

148 topics

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum