Tutorial: Adafruit 1-Wire Thermocouple Amplifier – MAX31850K. Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. So far we’ve carried the very nice MAX31855 which is an SPI interface thermocouple amplifier. The ‘855 is great but if you have a lot of thermocouples to measure it isn’t terribly easy to use. That’s why we are also carrying the new ‘850 model from Maxim – it’s a “1-Wire” thermocouple amp which can have any number of breakouts on a single shared I/O line.
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Kickstarter’s Make 100
Wearables — Wig height
Electronics — Test for interference on the cheap!
Biohacking — Know Your Nut Nutrients
No comments yet.
Sorry, the comment form is closed at this time.