Author |
Message |
Topic: Reading More than 1 RFID tag at a time |
BOB_SANTANA
Replies: 2
Views: 4364
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Forum: General CCS C Discussion Posted: Tue Oct 19, 2010 2:12 pm Subject: Reading More than 1 RFID tag at a time |
Hi Guys
This is more like a design help that I require.
I am planning to design an RFID tracking system using Active tag (waist bands) to be worn by kids going on day trips.
The problem I have just ... |
Topic: (Off Topic )Anyone with experience of driving TFT? |
BOB_SANTANA
Replies: 1
Views: 3709
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Forum: General CCS C Discussion Posted: Thu Sep 25, 2008 4:03 pm Subject: (Off Topic )Anyone with experience of driving TFT? |
Hi All
Just want to know if there is anyone out there that has experience of
driving TFT screens as in the like.
http://www.foxka.com/AD/sunvisor_lcd_monitor/
I know it might not be possible ... |
Topic: ACS712 Help |
BOB_SANTANA
Replies: 6
Views: 8899
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Forum: General CCS C Discussion Posted: Wed Sep 17, 2008 1:15 pm Subject: ACS712 Help |
I am not sure how to use the Balance/strobe pins.
Can you help ?
Regards
Bob |
Topic: ACS712 Help |
BOB_SANTANA
Replies: 6
Views: 8899
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Forum: General CCS C Discussion Posted: Sun Sep 14, 2008 2:50 pm Subject: ACS712 Help |
Yes thanks for that.
But for my application I am not reading the voltage from the sensor
to the A/D of the Pic.
What I intend to do is to read the current being sent from the sensor but with the s ... |
Topic: ACS712 Help |
BOB_SANTANA
Replies: 6
Views: 8899
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Forum: General CCS C Discussion Posted: Sun Sep 14, 2008 11:34 am Subject: ACS712 Help |
Hi All
I just need to pick your brain once more .
i am using the ACS712 to measure a current 0-1A and the device is working but i need to know how i can remove the 2.5v offset because when i appli ... |
Topic: Hall Effect Sensor Help |
BOB_SANTANA
Replies: 4
Views: 6389
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Forum: General CCS C Discussion Posted: Sun Sep 07, 2008 4:38 am Subject: Hall Effect Sensor Help |
The Sentron sensor look really good |
Topic: Hall Effect Sensor Help |
BOB_SANTANA
Replies: 4
Views: 6389
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Forum: General CCS C Discussion Posted: Sun Sep 07, 2008 4:34 am Subject: Hall Effect Sensor Help |
Thanks guys for your reply
The idea is to read the Current being sent to the reverse lights from the cab. It's actually an analog output from the current sensor, but with the sensitivity cranked up . ... |
Topic: Hall Effect Sensor Help |
BOB_SANTANA
Replies: 4
Views: 6389
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Forum: General CCS C Discussion Posted: Sun Sep 07, 2008 2:22 am Subject: Hall Effect Sensor Help |
Hi All
Just need some advice or pointers from anyone that has used Hall Effect Sensor. i am going to be measuring the current taken by the brake light of a car so i expect it to be say 0- 1A as my r ... |
Topic: Design Help |
BOB_SANTANA
Replies: 13
Views: 10969
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Forum: General CCS C Discussion Posted: Wed Aug 20, 2008 6:20 am Subject: Design Help |
Thanks everyone
i have learnt a lot from you all and gone back to him
i emailed him that it has to be wireless modules or the barcode idea its up to him now.
Thanks again for your contribution ... |
Topic: Design Help |
BOB_SANTANA
Replies: 13
Views: 10969
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Forum: General CCS C Discussion Posted: Wed Aug 20, 2008 3:26 am Subject: Design Help |
I have being thinking of just having a barcode on the trailer and have a barcode reader in the cab that the driver can just bring out of the lorry when a new trailer is attached read the trailer info ... |
Topic: Design Help |
BOB_SANTANA
Replies: 13
Views: 10969
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Forum: General CCS C Discussion Posted: Wed Aug 20, 2008 3:19 am Subject: Design Help |
ckielstra
Thanks for your reply and suggestion
sorry if i didn't make it clear
I don't have a clear picture of the project:
- With only a single wire, how is the device in the trailer going to ... |
Topic: Design Help |
BOB_SANTANA
Replies: 13
Views: 10969
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Forum: General CCS C Discussion Posted: Tue Aug 19, 2008 4:31 pm Subject: Design Help |
Hi Everyone
I am writing to pick up some advice from you on a project that was presented to me.
I am working a design that would be fitted in trailers. The aim of the project is to have an LCD di ... |
Topic: Using gsm module in data mode |
BOB_SANTANA
Replies: 12
Views: 14139
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Forum: General CCS C Discussion Posted: Tue Oct 02, 2007 4:51 am Subject: Using gsm module in data mode |
ckielstra
Just a quick question.
If i have my sim card enabled for data calls and attach the GSM modem to the instrument in the field.
would i not be able to dail into the modem from the modem ... |
Topic: Using gsm module in data mode |
BOB_SANTANA
Replies: 12
Views: 14139
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Forum: General CCS C Discussion Posted: Mon Oct 01, 2007 4:18 am Subject: Using gsm module in data mode |
Ckielstra
Thanks for your suggestions and advice
i am willing to experiment and i would try those things out today
i can upgrade to a call monthly sim as a last resort lo:
Would that me ... |
Topic: Using gsm module in data mode |
BOB_SANTANA
Replies: 12
Views: 14139
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Forum: General CCS C Discussion Posted: Sun Sep 30, 2007 6:46 am Subject: Using gsm module in data mode |
just a thought
would this not be posible with a web server
http://www.coolcomponents.co.uk/catalog/product_info.php?products_id=78&osCsid=c8968a1e6a5caa3a78afd76cc877c885
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