Hello electronics hackers. hacktronics.com was started in San Diego, California by embedded computing/electronics enthusiasts. We created this site to help you get the components you need to create your projects fast. We specialize in the Arduino platform. Take a look at our Arduino tutorials.
Is it hot in here? This digital temperature sensor will tell you, with 9 to 12 bit resolution!
Uses only 1 wire to the Arduino or other microcontroller for communication. With the OneWire protocol, you can operate a large number of these sensors from one Arduino pin. Simple to use and highly accurate.
Measures temperatures from -55°C to +125°C (-67°F to +257°F).
See our tutorial for instructions and example Arduino software code for this sensor.
Are you looking for a water-proof version of this sensor? We don't have it, but adafruit does.