Quote:
Originally Posted by dpeterson3
Is there anyway to build those serial converters. I was looking at the sticks because I can get a chip that converts TTL to USB signals. I thought that would do the same thing as the converters you mentioned.
thanks
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What chip are you referring to? Most USB/TTL chips act as a USB device. You would need a USB host. FTDI makes a few nice USB bridges, but they are all devices. USB was designed to make devices simple, but unfortunately this makes hosts harder.
Quote:
Originally Posted by dpeterson3
btw, that headset is pretty much what I want to do at a reduced cost. If I could do the interface with the stick, then the total cost for a mic would be around $70, which is still cheaper than most production wireless mics.
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Dan, I wish you well. When you get it working, please share with us. I'd be really interested for my own projects.
Yet another option would be the Cypress CyFi.
http://www.cypress.com/CyFi
Cypress has the most impressive analog processors I've encountered, I can't say enough good things about the PSoC. I haven't tried their wireless yet, but it may be worth a shot. A rep claimed that they spec 10m, work at 30m, and can hit 1km with a power amp. Reps do lie for a living, but I tend to believe this one.