Digital Dash

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Digital Dash

09-01-2014, 03:39 PM (This post was last modified: 09-01-2014 03:40 PM by Ivan141.)

Post: #168

Ivan141 Offline

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Posts: 6,387
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RE: Digital Dash

You can fix the damage to the flexible print with a bit of patience..
Scrape a bit of the traces clean on both sides, and either connect them with conductive glue, or
carefully solder in a jumper wire (add as little heat as possible).

About using a 4-pulse per rev sensor:
You're probably best off modifying the signal using a microcontroller.. Attach the sensor signal to an interrupt, count events per fixed time interval to calculate speed. Use calculated speed to generate a square wave output signal of the frequency you need.
http://blipbox.org/blog/2011/05/23/ardui...eneration/

You can also go for a fixed frequency multiplier
http://electronicsproject.org/frequency-multiplier/

Or look for the correct sensor with 20 pulses per rev off course.
The upshot to a microcontroller solution would be that you can finetune it to give
correct speed for any gearbox and final drive combination.

FABRICA MI DIEM, PVNC!

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Messages In This Thread

Digital Dash - evfan42 - 05-05-2007, 07:30 AM

RE: Digital Dash - pack - 08-08-2014, 03:49 PM

RE: Digital Dash - choyr - 08-08-2014, 08:03 PM

RE: Digital Dash - pack - 08-08-2014, 08:54 PM

RE: Digital Dash - choyr - 08-09-2014, 05:17 AM

RE: Digital Dash - choyr - 08-10-2014, 10:29 AM

RE: Digital Dash - Uzelac - 08-10-2014, 02:31 PM

RE: Digital Dash - choyr - 08-10-2014, 04:36 PM

RE: Digital Dash - Uzelac - 08-11-2014, 08:24 AM

RE: Digital Dash - Ivan141 - 08-11-2014, 09:10 AM

RE: Digital Dash - choyr - 08-11-2014, 09:40 AM

RE: Digital Dash - pack - 08-11-2014, 11:08 AM

RE: Digital Dash - choyr - 08-23-2014, 05:54 AM

RE: Digital Dash - pack - 08-28-2014, 07:20 PM

RE: Digital Dash - choyr - 08-29-2014, 09:27 PM

RE: Digital Dash - choyr - 09-01-2014, 12:45 PM

RE: Digital Dash - Ivan141 - 09-01-2014 03:39 PM

RE: Digital Dash - choyr - 09-01-2014, 04:34 PM

RE: Digital Dash - Ivan141 - 09-01-2014, 04:57 PM

RE: Digital Dash - choyr - 12-23-2014, 05:34 AM

RE: Digital Dash - Ivan141 - 12-23-2014, 01:20 PM

RE: Digital Dash - choyr - 01-01-2015, 05:43 PM

RE: Digital Dash - pack - 09-09-2015, 12:58 AM

RE: Digital Dash - pack - 09-11-2015, 10:51 AM

RE: Digital Dash - mister86 - 01-07-2020, 08:46 PM

RE: Digital Dash - banpei - 01-07-2020, 10:00 PM

RE: Digital Dash - Ivan141 - 01-08-2020, 10:16 AM

RE: Digital Dash - mister86 - 02-05-2021, 05:43 AM

RE: Digital Dash - jondee86 - 02-14-2021, 07:54 AM

RE: Digital Dash - mister86 - 02-14-2021, 04:20 PM

RE: Digital Dash - Ivan141 - 02-05-2021, 09:07 PM

RE: Digital Dash - jondee86 - 02-14-2021, 09:41 PM

RE: Digital Dash - mister86 - 02-14-2021, 09:46 PM

RE: Digital Dash - jondee86 - 02-15-2021, 03:45 AM

RE: Digital Dash - mister86 - 02-15-2021, 03:49 AM

RE: Digital Dash - jondee86 - 02-15-2021, 05:10 AM

RE: Digital Dash - ArToAE86 - 01-07-2023, 10:32 PM

RE: Digital Dash - banpei - 01-08-2023, 10:44 PM

RE: Digital Dash - banpei - 04-10-2024, 03:28 PM

RE: Digital Dash - banpei - 05-03-2024, 06:44 PM

[] - sd_levin - 05-07-2007, 06:42 AM

[] - woper - 05-07-2007, 01:15 PM

[] - sd_levin - 05-07-2007, 06:17 PM

[] - evfan42 - 05-08-2007, 08:12 AM

[] - sd_levin - 05-09-2007, 05:51 AM

[] - woper - 05-10-2007, 02:16 PM

[] - sd_levin - 05-11-2007, 06:06 AM

[] - evfan42 - 05-11-2007, 08:17 AM

[] - sd_levin - 05-11-2007, 08:23 AM

[] - evfan42 - 05-11-2007, 08:29 AM

[] - sd_levin - 05-11-2007, 08:31 AM

[] - evfan42 - 05-11-2007, 08:32 AM

[] - sd_levin - 05-11-2007, 08:35 AM

[] - evfan42 - 05-11-2007, 08:47 AM

[] - Mux213 - 05-11-2007, 09:14 AM

[] - woper - 05-13-2007, 11:53 PM

[] - Mux213 - 05-14-2007, 12:43 AM

[] - evfan42 - 05-14-2007, 02:04 AM

[] - woper - 05-14-2007, 02:14 AM

[] - banpei - 05-14-2007, 12:20 PM

[] - woper - 05-16-2007, 10:05 AM

[] - sd_levin - 05-20-2007, 10:04 PM

[] - Mux213 - 05-20-2007, 11:20 PM

[] - evfan42 - 05-21-2007, 12:06 AM

[] - robokill - 05-21-2007, 12:34 AM

[] - faka_watt - 05-28-2007, 11:48 PM

[] - faka_watt - 05-29-2007, 12:49 PM

[] - faka_watt - 05-29-2007, 12:58 PM

[] - oldskull - 05-29-2007, 05:36 PM

[] - Ivan141 - 05-29-2007, 06:15 PM

[] - choco - 05-30-2007, 02:21 PM

[] - robokill - 05-30-2007, 04:31 PM

[] - choco - 05-30-2007, 06:38 PM

[] - RoninMax - 05-31-2007, 08:32 AM

[] - hachirokuGTV - 06-01-2007, 09:45 AM

[] - Mux213 - 06-01-2007, 11:12 AM

[] - hachirokuGTV - 06-01-2007, 09:52 PM

[] - oldskull - 06-01-2007, 10:39 PM

[] - SiKBoY - 06-01-2007, 10:45 PM

[] - oldskull - 06-02-2007, 09:29 AM

[] - Mux213 - 06-02-2007, 09:50 AM

[] - oldskull - 06-02-2007, 02:41 PM

[] - hachirokuGTV - 06-02-2007, 10:47 PM

[] - banpei - 06-03-2007, 01:04 PM

[] - evfan42 - 07-14-2007, 06:43 AM

[] - parrot - 07-14-2007, 03:21 PM

[] - banpei - 07-14-2007, 06:56 PM

[] - parrot - 07-15-2007, 01:48 AM

[] - evfan42 - 07-20-2007, 06:22 AM

digital cluster conversion - slidingruf - 07-20-2007, 05:12 PM

Re: digital cluster conversion - evfan42 - 07-21-2007, 02:33 AM

[] - slidingruf - 07-21-2007, 04:07 PM

[] - evfan42 - 07-21-2007, 04:44 PM

[] - evfan42 - 07-23-2007, 05:47 AM

[] - evfan42 - 07-31-2007, 07:43 AM

[] - evfan42 - 08-01-2007, 05:24 AM

[] - RoninMax - 08-01-2007, 05:59 AM

[] - evfan42 - 08-01-2007, 08:55 AM

[] - parrot - 08-01-2007, 09:25 AM

[] - evfan42 - 08-01-2007, 09:32 AM

[] - parrot - 08-02-2007, 01:10 AM

toyota fuel sender ae86 - toyota1 - 04-25-2009, 04:39 AM

[] - banpei - 04-25-2009, 09:04 PM

[] - KEKC-Moscow - 01-20-2010, 05:56 PM

[] - KEKC-Moscow - 01-20-2010, 08:06 PM

[] - hachirokuGTV - 02-15-2010, 10:00 AM

[] - banpei - 02-16-2010, 10:06 PM

[] - Roger - 06-03-2010, 09:24 PM

[] - Okami - 06-04-2010, 12:06 AM

[] - Uzelac - 06-04-2010, 11:35 AM

[] - Okami - 06-04-2010, 11:43 AM

[] - Roger - 06-04-2010, 08:27 PM

[] - Okami - 06-04-2010, 08:41 PM

[] - Roger - 06-04-2010, 08:48 PM

[] - Uzelac - 07-10-2010, 01:47 AM

[] - sergiocharged - 07-10-2010, 02:26 AM

[] - ilker_ae86 - 09-28-2010, 11:48 PM

[] - Ivan141 - 09-29-2010, 08:30 PM

[] - ilker_ae86 - 09-29-2010, 11:51 PM

[] - ilker_ae86 - 09-30-2010, 04:10 PM

[] - irishtwincam - 09-30-2010, 05:50 PM

[] - Roger - 09-30-2010, 07:09 PM

[] - ilker_ae86 - 10-01-2010, 08:41 AM

[] - KEKC-Moscow - 11-06-2010, 03:24 AM

[] - pack - 09-08-2012, 11:30 PM

[] - pack - 09-13-2012, 08:51 PM

[] - pack - 09-16-2012, 07:47 PM

[] - clooney - 11-20-2012, 05:05 AM

[] - george delorean - 02-09-2013, 01:48 PM

[] - choyr - 02-20-2013, 04:28 PM

[] - pack - 02-20-2013, 06:03 PM

[] - ditn - 02-20-2013, 06:19 PM

[] - choyr - 02-20-2013, 06:37 PM

[] - pack - 02-20-2013, 09:52 PM

[] - choyr - 02-21-2013, 11:17 AM

[] - george delorean - 02-21-2013, 08:37 PM

[] - choyr - 02-22-2013, 07:44 AM

[] - pack - 02-22-2013, 12:38 PM

RE: Digital Dash - choyr - 08-28-2014, 05:16 PM

[] - george delorean - 02-22-2013, 09:58 PM

[] - choyr - 02-22-2013, 10:46 PM

[] - george delorean - 02-23-2013, 05:15 PM

[] - choyr - 02-24-2013, 08:02 AM

[] - george delorean - 02-24-2013, 11:22 AM

[] - Ivan141 - 04-28-2013, 12:11 AM

[] - Aram - 04-28-2013, 12:26 PM

[] - choyr - 04-28-2013, 03:59 PM

[] - Ivan141 - 04-28-2013, 10:12 PM

[] - superli - 04-29-2013, 11:07 AM

[] - Ivan141 - 04-29-2013, 11:32 AM

[] - superli - 04-29-2013, 02:54 PM

[] - Ivan141 - 04-30-2013, 03:40 PM

[] - superli - 04-30-2013, 10:51 PM

[] - Ivan141 - 05-02-2013, 10:49 AM

[] - rongfk - 05-30-2013, 05:37 AM

[] - choyr - 06-29-2013, 12:20 PM

[] - Ivan141 - 06-29-2013, 06:19 PM

[] - choyr - 06-30-2013, 10:05 AM

[] - george delorean - 07-05-2013, 08:28 PM

[] - Ivan141 - 07-06-2013, 01:30 PM

[] - choyr - 07-06-2013, 03:48 PM

[] - Ivan141 - 07-06-2013, 04:11 PM

[] - choyr - 07-06-2013, 05:05 PM

[] - george delorean - 07-06-2013, 09:00 PM

[] - choyr - 07-07-2013, 02:17 PM

[] - george delorean - 07-07-2013, 05:30 PM

[] - superli - 08-10-2013, 02:17 PM

digital cluster trial - choyr - 12-12-2013, 07:52 AM

[] - Ivan141 - 12-12-2013, 10:39 AM

[] - choyr - 12-12-2013, 02:03 PM

[] - Ivan141 - 12-12-2013, 06:49 PM

[] - choyr - 12-13-2013, 03:05 AM

[] - Ivan141 - 12-13-2013, 09:34 AM

[] - choyr - 12-13-2013, 11:09 AM

[] - Ivan141 - 12-13-2013, 02:04 PM

[] - george delorean - 12-13-2013, 11:55 PM

[] - Ivan141 - 12-14-2013, 12:18 AM

[] - george delorean - 12-14-2013, 12:27 AM

[] - choyr - 12-18-2013, 05:46 AM

[] - choyr - 12-21-2013, 03:52 PM

[] - Aram - 03-07-2014, 11:20 PM

[] - Aram - 03-11-2014, 02:05 PM

[] - Ivan141 - 03-11-2014, 02:16 PM

[] - Aram - 03-13-2014, 12:50 AM

[] - Ivan141 - 03-13-2014, 10:38 AM

[] - Aram - 03-13-2014, 02:12 PM

[] - Ivan141 - 03-13-2014, 03:36 PM

[] - Aram - 03-13-2014, 09:11 PM

[] - MC_JP - 03-13-2014, 09:35 PM

[] - Roger - 03-15-2014, 09:05 AM

RE: Digital Dash - choyr - 08-08-2014, 01:52 PM

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