Difference between revisions of "DS18B20"
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=DS18B20= | =DS18B20= | ||
==Pinout== | ==Pinout== | ||
| − | [[File:Ds18b20-pinout.jpg|200px]] [http://www.hobbytronics.co.uk/ds18b20-arduino Image found at | + | [[File:Ds18b20-pinout.jpg|200px]] [http://www.hobbytronics.co.uk/ds18b20-arduino DS18B20 Image found here] |
| + | [[File:Rpi2-DS18B20.png|600px]] | ||
| + | |||
| + | ==Resources== | ||
| + | * [https://en.wikipedia.org/wiki/1-Wire 1-Wire] at wikipedia. | ||
| + | |||
==Raspberry Pi== | ==Raspberry Pi== | ||
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===Resources=== | ===Resources=== | ||
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* [http://www.raspberrypi-spy.co.uk/2012/06/simple-guide-to-the-rpi-gpio-header-and-pins/ Simple Guide to the RPi GPIO Header and Pins] | * [http://www.raspberrypi-spy.co.uk/2012/06/simple-guide-to-the-rpi-gpio-header-and-pins/ Simple Guide to the RPi GPIO Header and Pins] | ||
Revision as of 15:14, 4 May 2017
DS18B20
Contents
DS18B20
Pinout
Resources
- 1-Wire at wikipedia.
Raspberry Pi
# add this line to /boot/config.txt
dtoverlay=w1-gpio
modprobe w1-gpio
modprobe w1-therm
# device directory
cd /sys/bus/w1/devices
ls -l
# cd to your unique DS18B20 identifier
cat w1_slave
Resources
