REGISTER | LOGIN
Breaking News
Design How-To

Trade-offs: 2-in-1 or 3-in-1 ambient light and proximity sensor

NO RATINGS
More Related Links
View Comments: Newest First | Oldest First | Threaded View
agk
User Rank
Author
re: Trade-offs: 2-in-1 or 3-in-1 ambient light and proximity sensor
agk   10/26/2012 11:53:33 AM
NO RATINGS
The author described briefly about the challenges involved in combining a light sensor with a LED.Like we know that combining a mic and a loud speaker in a audio system will bring a big howling sound due to acoustic feed back. Many techniques are adopted to reduce the same or totally to remove it. Similarly combining a light sensor with a LED also will produce a lot of light feed back.

Most Recent Comments
Ian Johns
 
David Ashton
 
David Ashton
 
RSD2
 
Ian Johns
 
paul.jhnson
 
jennray
 
dpettit
 
David Ashton

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Like Us on Facebook
EE Times on Twitter
EE Times Twitter Feed