Search found 7 matches

by Pri
Mon Mar 25, 2013 2:43 pm
Forum: Request-a-Project
Topic: RFID COLLEGE I-CARD
Replies: 3
Views: 4657

Re: RFID COLLEGE I-CARD

Yea I have to design it myself using atmega... I can't find information anywhere regarding the proper circuit or working... Please help!!!
by Pri
Fri Mar 15, 2013 4:46 am
Forum: Request-a-Project
Topic: RFID COLLEGE I-CARD
Replies: 3
Views: 4657

RFID COLLEGE I-CARD

Hello! Pyro has helped me before also to do my project and now again I'm looking for help..:) I want to design a RFID sensor that senses the college ID(RFID card-Passive ,125khz frequency) and will keep a track of attendance of students stored in the server(I.e my computer) Want to use atmega 32 as ...
by Pri
Wed Oct 24, 2012 11:03 am
Forum: Projects
Topic: Pyro Propeller Clock POV
Replies: 89
Views: 79961

Re: Pyro Propeller Clock POV

Thanks a lot :).... Finally made the design and connections on the pcb... But now the problem I'm getting is that there is no output.... I checked the circuit properly and also giving interrupts using IR... Haven't yet mounted on a fan.... Hv loaded the pic with hex files twice but no success... Wha...
by Pri
Tue Oct 16, 2012 4:31 pm
Forum: Projects
Topic: Doubt
Replies: 3
Views: 4410

Re: Doubt

....I'm talking about the pov propellor clock project...
by Pri
Tue Oct 16, 2012 6:16 am
Forum: Projects
Topic: Doubt
Replies: 3
Views: 4410

Doubt

hey hi... Seeing the schematic I'm a bit confused how to connect the bus lines from pic to latch.... does RA0 go to pin no.3 of latch or pin no.8 ...? Similarly RC4 goes to pin 13 or pin 18 ?? And my second doubt is about the leds.... Is the 19th pin of upper latch the 8th or the 16th led?? And 2nd ...
by Pri
Fri Oct 12, 2012 10:03 am
Forum: Projects
Topic: Pyro Propeller Clock POV
Replies: 89
Views: 79961

Re: Pyro Propeller Clock POV

hy do i hv to configure the new pic18f252 before loading the code??
by Pri
Thu Sep 20, 2012 2:06 pm
Forum: Projects
Topic: Pyro Propeller Clock POV
Replies: 89
Views: 79961

Pyro Propeller Clock POV

Hey hi....I'm making a pov as directed by you... To test it we mounted it on breadboards.
The circuit is as per the schematics and the hex file is loaded in the pic....
Wa possibly could be the problem now...??
Thanks

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