Kaleen
New Member
Hi everybody! I'm on a new project...
Could anybody help me doing this circuit: I need to sense temperature and display it in 7-segments displays.
I suppose I have to use op-amp [what LM??], temperature sensor [someone told me to use LM335 and I read that AD590 could be usefull], an A/D converter, a decoder and of course two [?] 7-Segments displays.
I'm really really lost in this, i even don't know how to start. I have datasheets for all this things, but they don't seem to help me much :? ...
If somebody could show me a schematic diagram or something i would really appreciate it :wink:
Could anybody help me doing this circuit: I need to sense temperature and display it in 7-segments displays.
I suppose I have to use op-amp [what LM??], temperature sensor [someone told me to use LM335 and I read that AD590 could be usefull], an A/D converter, a decoder and of course two [?] 7-Segments displays.
I'm really really lost in this, i even don't know how to start. I have datasheets for all this things, but they don't seem to help me much :? ...
If somebody could show me a schematic diagram or something i would really appreciate it :wink: