Bonjour
Another approach could be to use an un burnt gas detector SnO2. Smoke being by definition un burnt gases CO SOX and NOX. It would have the added advantage of detecting gas leaks, and liquid fuel spills before they get ignited. The circuit is simpler as well.
Suusi M-B
From: LTspice@... [mailto:LTspice@...] On Behalf Of tranvouez.olivier@...
Sent: 05 January 2014 12:05
To: LTspice@...
Subject: [LTspice] Smoke Detector
Bonjour,
Pouvez vous me dire si le circuit est bon sur LT Spice ?
Merci par avance