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==Solutions== | ==Solutions== | ||
− | *[https://drive.google.com/open?id=0B_chZ- | + | *[https://drive.google.com/open?id=0B_chZ-d1CkpCLWk3Tm4xcnRaQVE C - AVR] |
− | *[https://drive.google.com/open?id=0B_chZ- | + | *[https://drive.google.com/open?id=0B_chZ-d1CkpCX0lnc2dmckV2eTg Arduino UNO] |
==Tools== | ==Tools== |
Edição atual tal como às 18h40min de 23 de setembro de 2015
This experiment is part of this project.
Here we are going to build one experiment to use the ADC and to learn how to use a temperature sensor. Among many types of temperature sensors we are going to use the LM35DT, a precision integrate-circuit temperature sensor, that is directly calibrated in °Celsius (Centigrade) with an output voltage linear (10 mV/°C). So if we want to use this sensor to measure the temperature of one enviroment in °C we will just need to convert each 10mV to 1°C. If we also want to measure the temperature in °F we will need to convert the obtained temperature in °C to °F through the equation °F = (°C x 9/5) + 32°.
Pseudo code
A solution for this experiment is shown and well explained on the Sensor Reading’s script.
Schematic
Part List
- 1 LM35DT
- 1 Protoboard
- 3 copper wires (tinned) or jumpers
Assembly
Solutions
Tools
- AVR GCC and tools
- Arduino IDE