assembly

Hi I built a basic membrane composed from 11 buttons, I need a chip to transform the signal sent from each buton to a number and to store it in a memory chip. The hardest part for me is that I need something small and tin, please let me know if you can help or if you can refer me to someone. Thank you very much. have a membrane with 11 buttons When a button is pressed it sends a signal. I need to: -build a **_Stand alone_** circuit to transform these signals into characters (0to9 and select) -upon pressing 'select' or after a lenght of time that can be set, have the numbers stored in memory with a time stamp -have access to the memroy by a wireless connection if it's possible or by **usb connection** -have the program to read the memory and download the data and I need the design to be small and tiny we are using a pulldown, a 4.7k 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 select) sent from the membrane and store them(between 2 and 10mb memory). Everything should be on the same tiny circuit **I need 10 units** ## 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