Not really sure how good it is to detect the small particle in air. But i think the difficult part would the to get the correct lens to focus the light from bulb.
Photoelectric smoke detector
13 posts
• Page 2 of 2 • 1, 2
Re: Photoelectric smoke detector
by ober » Wed Oct 27, 2010 8:45 am
Not really sure how good it is to detect the small particle in air. But i think the difficult part would the to get the correct lens to focus the light from bulb.
-
ober 
- Posts: 1486
- Joined: Wed Apr 15, 2009 1:03 pm
Re: Photoelectric smoke detector
by wftan » Thu Dec 16, 2010 8:59 pm
May i ask wat software suitable in writing the program when i wanna use PIC18F452? Thanks...
- wftan
- Posts: 7
- Joined: Mon Oct 18, 2010 9:18 pm
Re: Photoelectric smoke detector
by robosang » Fri Dec 17, 2010 5:13 pm
I always use C language, for 16F, the compiler I used is from HI-TECH, for 18F is C18 from Microchip, both are free 
with little limitation which do not affect me!
with little limitation which do not affect me!- robosang
- Posts: 1239
- Joined: Wed Jun 10, 2009 5:37 pm
13 posts
• Page 2 of 2 • 1, 2
Who is online
Users browsing this forum: No registered users and 3 guests