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Measuring temperature with Duinomite and KTY81

Posted on Saturday, January 21st, 2012 in Arduino, measurement by the machinegeek

Olimex has posted this project for measuring temperature in range -55+150C for a solar water heater system. It uses the KTY81/110, a low cost PTC thermistor from NXP. The MCU board is the Duinomite we features in a previous post.

Via the contact form.

This entry was posted on Saturday, January 21st, 2012 at 12:47 am and is filed under Arduino, measurement. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

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Recent Comments

  • Noy: Yuuup
  • KH: I guess this is a failed attempt at making a pass/fail cable tester out of discrete ICs. A single pass/fail LED is not that useful....
  • Max: Considering it only seems to test that all wires conduct, I'm not sure what exactly does this show you that 7 LEDs each powered through...
  • David: Please
  • Dan: Such comment. Wow.