Search found 6 matches

by buya
Thu Apr 02, 2015 11:31 am
Forum: Getting Started
Topic: DrDaq + Hall-Sensor
Replies: 14
Views: 7410

Re: DrDaq + Hall-Sensor

Hi Glovisol, thank you for your work. But thats to complicated for me to understand. Maybe we can go another way. At the moment I have this signal from my hall sensor to picoscope. Please see attached picture. SignalHallSensorPicoScope.jpg Is this signal normal? Maybe you can help me. I just want th...
by buya
Fri Mar 20, 2015 8:19 am
Forum: Getting Started
Topic: DrDaq + Hall-Sensor
Replies: 14
Views: 7410

Re: DrDaq + Hall-Sensor

Hi Glovisol, thank you again for your help. I need speed range 0 - 12 km/h. And my wheel looks now so: Scope 420,97mm and i have five magnets. So I have all 84,194 one magnet which comes around at the hall sensor. Thats nearly 40 Hz I think? Maybe you can explain it to me how you calculate it with p...
by buya
Wed Mar 11, 2015 8:56 am
Forum: Getting Started
Topic: DrDaq + Hall-Sensor
Replies: 14
Views: 7410

Re: DrDaq + Hall-Sensor

Hi Glovisol, yes thank you again for your help :) i want to use a laptop with dr daq on the wheelchair. I just need to know how to calibrate the software so that he schows me the speed of my wheelchair. Maybe its possible to log it? I'm really helpless. I cant find he right options in my software. M...
by buya
Wed Mar 04, 2015 2:08 pm
Forum: Getting Started
Topic: DrDaq + Hall-Sensor
Replies: 14
Views: 7410

Re: DrDaq + Hall-Sensor

Hi,

thank you very much everything works fine now.
New Image.JPG
New Image.JPG (63.2 KiB) Viewed 7367 times
Another question: I want to measure the speed of a electrical wheelchair, is there any possibility to calculate this directly?
The scope of my wheel is 817mm.

Thank you
Regards buya
by buya
Fri Feb 27, 2015 10:19 am
Forum: Getting Started
Topic: DrDaq + Hall-Sensor
Replies: 14
Views: 7410

Re: DrDaq + Hall-Sensor

Hi,

thanks for your reply and your help.

I'm actually using Hamlin 55100 Mini Flange Mount Hall Sensor with 3 wire.

http://www.produktinfo.conrad.com/daten ... H_02_A.pdf
503655-da-01-en-HALLSENSOR_55100_3H_02_A.pdf
(160.08 KiB) Downloaded 173 times



Regards,

Buya
by buya
Mon Feb 23, 2015 10:56 am
Forum: Getting Started
Topic: DrDaq + Hall-Sensor
Replies: 14
Views: 7410

DrDaq + Hall-Sensor

Hello everyone, I have a problem with connecting a hall-sensor with my drdaq. I m a beginner in this topic. I dont know which cable comes in which screw terminal. I want to measure the frequency of a wheel. Each time the magnet comes around i want that the drdaq count this. The red cable is plus, bl...