Questions tagged [max6675]
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2 questions
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Displayng 2 error messages on a 16x02 display
I am trying to display on a 16x02 LCD display 2 error codes. The error message is when one or both thermocouple wires get disconnected and the second error message is when the soldering iron temp goes ...
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Interfacing MAX6675 with Arduino Mega 2560
I'm trying to use a thermocouple k type and a MAX6675 IC. I bought the MAX6675 chip and made the circuit (just a 1 nf capacitor on +5 V and GND near the IC) with the help of the datasheet
I used the ...
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