Peter P. wrote: > This is not realistic. Assuming your rates averaged at 60/h and price asked for > 600 this means that you give yourself 10 hours to complete the project,[...] Well, Peter, I imagined a device with much less parts, as I stated roughly in my message: some 2 ICs, almost no passive components apart some capacitors. So, half an hour to build one prototype. If things get more complicated as you, or Bob in his second post, are stating, then you're absolutely right and price has to be increased... -- Ciao, Dario -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist