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You can clock it as fast as 12MHz for speedy
safety vests
Low power module - only 20mA current draw
After you connect to the Bluefruit
these LCDs do require quite a few digital pins
Thermocouple Amplifier with 1-Wire Breakout Board - MAX31850K kippah You can clock it asThermocouples 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.
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