Search found 433 matches
- Mon Sep 24, 2012 12:53 am
- Forum: General software support
- Topic: speed disapears after 80 odd mph
- Replies: 4
- Views: 12139
- Thu Sep 20, 2012 6:15 pm
- Forum: Sensor-related questions
- Topic: pull up resistor formula
- Replies: 18
- Views: 33429
- Tue Sep 18, 2012 1:03 pm
- Forum: General support questions
- Topic: DL1 Config; Serial Port Update Frequencies Explained?
- Replies: 2
- Views: 5085
- Fri Aug 24, 2012 7:37 pm
- Forum: Sensor-related questions
- Topic: Help with specs for a 1994 M3 please
- Replies: 1
- Views: 6296
- Mon Jul 30, 2012 1:44 pm
- Forum: General support questions
- Topic: oil pressure/temp readings jumping about and backlight not w
- Replies: 1
- Views: 4559
As for the jumping temp readings, yes, you need to apply some averaging. Typically 3-5 number of readings to average over is sufficient, but you just have to try. If you know the max rate of change per sample (you need to know the sampling frequency of the sensor at the DLx or at the Dash2 - which i...
- Mon Jul 23, 2012 5:30 pm
- Forum: Sensor-related questions
- Topic: speed sensor..
- Replies: 5
- Views: 12971
Your mileage may vary.... One bolt. I have the sensor less than 1mm to the bolt head - need a little clearance in there. Bolt head just isn't big enough - or not enough magnetic variation relative to the face of the bearing. (as I write this....) might make sense to space the bolt head out a bit mor...
- Wed Jul 18, 2012 6:59 pm
- Forum: Sensor-related questions
- Topic: pull up resistor formula
- Replies: 18
- Views: 33429
You are doing a fuel level measurement? Then you want lots of smoothing and a slow update interval. The variation in the voltage supply is particular to your device. So when you do a calibration on the actual fuel level, it will take care of itself. i.e., the bias will be compensated for in the cali...
- Tue Jul 17, 2012 5:14 pm
- Forum: Sensor-related questions
- Topic: pull up resistor formula
- Replies: 18
- Views: 33429
- Fri Jul 13, 2012 4:35 pm
- Forum: Sensor-related questions
- Topic: speed sensor..
- Replies: 5
- Views: 12971
Yes, one of the frequency inputs. Needs to be enabled via the config tool. Just make sure it's a hall sensor, not a variable reluctance sensor. Multi tooth wheels on abs rings or cranks are normally VR sensors. You could just put a smallish bolt through the drive sprocket. Or pick up bolt heads on t...
- Thu Jul 12, 2012 7:27 pm
- Forum: General software support
- Topic: Dash2 shift light not working
- Replies: 5
- Views: 19286
- Thu Jul 12, 2012 4:53 pm
- Forum: General software support
- Topic: Dash2 shift light not working
- Replies: 5
- Views: 19286
- Thu Jul 12, 2012 4:51 pm
- Forum: Sensor-related questions
- Topic: speed sensor..
- Replies: 5
- Views: 12971
Most speed sensors in OEM applications are variable reluctance sensors. The signal is pretty dirty and you need a converter box to get them into square wave - which he DL1 can understand. It's less hassle to mount your own hall effect sensor. I've mounted mine through the brake baking plates to pick...
- Tue Jul 10, 2012 4:52 pm
- Forum: Sensor-related questions
- Topic: Boost sensor
- Replies: 3
- Views: 7695
- Mon Jul 09, 2012 2:18 pm
- Forum: Sensor-related questions
- Topic: Boost sensor
- Replies: 3
- Views: 7695
- Thu Jun 28, 2012 2:30 pm
- Forum: General support questions
- Topic: Can the dash2 display boost in PSI or BAR???
- Replies: 1
- Views: 5292