Comment by EForEndeavour
6 months ago
Did you review the code itself, or test the code beyond just putting your finger on the chip? Is it possible that your finger was actually cooler than the chip and acted as a heat sink upon contact?
6 months ago
Did you review the code itself, or test the code beyond just putting your finger on the chip? Is it possible that your finger was actually cooler than the chip and acted as a heat sink upon contact?
The code looked fine. And I don’t think my finger is colder than the chip - I’m not the iceman. The error is the analog value read by the ADC gets lower as the temperature rises.