craigarro
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16f91x a/d
hi, im looking to make a temperature sensor with lcd output display just to display current temp.
i would also like to have a high level alarm with either an l.e.d or piezo sound buzzer.
ive had a search about and from what ive gathered i will be using an lm35 some sort of pic microcontroller and a l.c.d display,
can someone tell me what components i need as far as the micro and do i need an ad converter and amp after my lm35!!!!
just like a little help on this if someone is able, cheers!!!!!
hi, im looking to make a temperature sensor with lcd output display just to display current temp.
i would also like to have a high level alarm with either an l.e.d or piezo sound buzzer.
ive had a search about and from what ive gathered i will be using an lm35 some sort of pic microcontroller and a l.c.d display,
can someone tell me what components i need as far as the micro and do i need an ad converter and amp after my lm35!!!!
just like a little help on this if someone is able, cheers!!!!!