Sounds good, I did see that iTead shield and wondered if it would be useful for my purposes, but I think the Logitech dongle might need a specific driver, rather than just a standard HID interface....
Type: Posts; User: Sleepwalker3
Sounds good, I did see that iTead shield and wondered if it would be useful for my purposes, but I think the Logitech dongle might need a specific driver, rather than just a standard HID interface....
Thanks Allen, it will be interesting to see how you go. If I come up with anything else I'll drop a note in here.
Allen, further to the above info, I asked a Q on Sparkfun's RN-42 page about the Bluegiga WT12 and got a very quick reply from a commenter there (Jeff Rowberg), who advises he has used the WT12 (a...
So you're looking for the module to act like the keyboard end of things I'm gathering? As the iPad natively takes BT, I can't see it being the other way around unless you've got something different...
Hi Allen, If it's just a Bluetooth Keyboard you want, then I think that should be fairly easy (not that I've done it). Plenty of BT modules around, I saw a cheapie at Seeed the other day for $15....
One thing you should be aware of, with Opto isolators your (Maximum) ) Output current will depend on your Input current and the Current Transfer Ratio (CTR). If you look up the CTR (it may be termed...
Hi,
New around here, so hi to all.
I'd like to use a micro board of some sort (eg. Teensy), to connect up to a USB wireless keyboard (say a common cheap Logitech) and have the Teensy output a...