Suljettu

ATMEGA8L

I have a membrane with 12 buttons

When a button is pressed it sends a signal.

I need to:

-build a circuit to transform these signals into characters (0to9 and #,*)

-upon pressing '#' or after a lenght of time that can be set, have the numbers stored in memory with a time stamp

-access to the memroy by a wireless connection if it's possible

-a program to read the memory

and I need the design to be small and tiny

we are using a pulldown, a [url removed, login to view] resistance with a crystal of 4MgHz. Then we retreive the pic with 2 capacitors in parrallel of 22 picofarad. Theres a tension of 5v but no current. We are having problem programing the pics since when we test it nothing is stored in the memory.

We are trying to find a solution for this setup or build something else that will accomplish the task:

we need the smallest setup possible using the lowest voltage possible. We need to transform these signals into numbers (0to9 and # and *) sent from the membrane and store them.

Everything should be on the same tiny circuit

**We have made a final design(hopefully) to our circuit, we only need the programation for the ATMEGA8L AND A PROGRAM TO INSTALL ON WINDOWS TO COMUNICATE WITH THE CIRCUIT WHEN HE'S CONNECTED TO THE COMPUTER.**

## Deliverables

Rent A Coder requirements notice: As originally posted, this bid request does not have complete details. Should a dispute arise and this project go into arbitration "as is", the contract's vagueness might cause it to be interpreted against you, even though you were acting in good-faith. So for your protection, if you are interested in this project, please work-out and document the requirements onsite.

1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.

2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables):

a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment.

b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request.

3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement).

## Platform

windows xp (for the program)

Taidot: Assembly, C-ohjelmointi, elektroniikka, tekniikka, MySQL, PHP, tietojärjestelmäarkkitehtuuri, Ohjelmistojen testaus, Langaton

Näytä lisää: web we coder test task, web circuit design, store computer web design, rent a coder pic, programming rent, programming or programing, programming by contract, programing source code, programing problem, programing or programming, programing button, programation web, pic programming in c++, pic programming in c, PIC programing, pic c programming, php programming problem set, go wireless, good computer for programming, find a computer coder

Tietoa työnantajasta:
( 0 arvostelua ) Canada

Projektin tunnus: #3642880

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tomovvw

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rahadivw

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ahmednadavw

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