[Uc_mediatechs] RF clicker systems

[Jeff Henry]

Hello Group,

I have always had trouble finding technical information on classroom 
response systems. The attached document by Responsive Innovations LLC, 
is the best I have been able to find so far on the new RF-based systems. 
Responsive Innovations is the group that makes the hardware for Turning 
Technologies.

All three RF systems I investigated use the same WLAN 802.15 standard 
and operate in the 2.4GHz range. UC Davis seems to be a step ahead in 
this area so perhaps they can say a word?

1.    http://www.einstruction.com

2.    http://www.qwizdom.com

3.    http://www.turningtechnologies.com

-- 
Jeff Henry, RCDD
Manager, Design & Engineering
Educational Technology Services
University of California Berkeley
(510) 642.1311
jeff at media.berkeley.edu





-------------- next part --------------
A non-text attachment was scrubbed...
Name: Turning tech RF information.pdf
Type: application/pdf
Size: 154044 bytes
Desc: not available
Url : http://lists.ucr.edu/pipermail/uc_mediatechs/attachments/20051216/29d903e4/TurningtechRFinformation-0001.pdf