S shermaine New Member Apr 27, 2007 #1 Hi, May i know for picture -1 : How the operation of the circuit works and how the temperature activates the alarm to be set? For picture-2: how this op-amp operates as a comparator in this circuit? Attachments pic-1.JPG 10.3 KB · Views: 134 pic-2.JPG 13.2 KB · Views: 128
Hi, May i know for picture -1 : How the operation of the circuit works and how the temperature activates the alarm to be set? For picture-2: how this op-amp operates as a comparator in this circuit?
AllVol New Member Apr 27, 2007 #2 shermaine said: Hi, May i know for picture -1 : How the operation of the circuit works and how the temperature activates the alarm to be set? For picture-2: how this op-amp operates as a comparator in this circuit? home.cogeco.ca/~rpaisley4/Comparators.html Click to expand... Hi Sermaine Study the two sites listed for all your answers.
shermaine said: Hi, May i know for picture -1 : How the operation of the circuit works and how the temperature activates the alarm to be set? For picture-2: how this op-amp operates as a comparator in this circuit? home.cogeco.ca/~rpaisley4/Comparators.html Click to expand... Hi Sermaine Study the two sites listed for all your answers.