PIC RF Transceiver
Initial Idea
http://www.reddit.com/r/electronics/comments/16yx8t/i_will_design_your_pcb_for_you_for_free/c813pcb Included below are the schematic and my progress so far on the board, about half done. My current project/request is a mashup of the pic mini-web (ENCJ60+PIC 18F45J10) and an RF transceiver based on the MRF49XA. In short it's a combination of two well documents circuits which can be found at the following links: RF Part: http://www.alternet.us.com/?p=1533#comments[1] Miniweb: https://www.olimex.com/Products/PIC/Development/PIC-MINI-WEB/resources/PIC-MINI-WEB-REV-C-SCH.gif[2] I have combined the two schematics in Eagle, but have not completed the actual layout yet. The Eagle files can be downloaded from here: .epf:https://mega.co.nz/#!MgQBiTDY!A42wECKDcHADpk3LwE6hoW_oP6cnEsoYWd8tyvdFS6A[3] .brd:https://mega.co.nz/#!t5BX2RaC!IjmkmHqNxKEjUMqNPgCLfnf5jg0fvdj8ElrScWpzeCc[4] Major caveat: I would like the entire board to be single sided so that I can fabricate it at home using the single sided presensitized MG Chemicals boards I have. Also I intend to use all surface mount components except for the ENCJ60 which will be a DIP to make things easier as a single sided board. Also, the layout of the transmitter portion was done as a two sided board and needs to be converted to a single sided board. -okanonymous |
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