11.INPUT DEVICES
Apr 13, 2016
This week's assignment is measuring something: add a sensor to a microcontroller board that you have designed and read it.
[Tool]
Software :Eagle (MacOSX) > Fabmodule (ubuntu)
CNC Milling machine : Roland MODELA MDX-20
11-1.Board design
For this assignment I choose a force sensor. And I used the data of temperature sensor as reference.Data > hello.temp.45.png
(I bought a force sensorr at 秋月(Akizuki).)
11-2.Assemble
Next, I milled a board with CNC milling machine. I processed it in reference to the assignment of Week04.11-3.Measuring 'something'
I used following Neil's program.Data > hello.temp.45.c / hello.temp.45.make
And I programed this code by using AVR.
Because I used a program of temperature sensor, it reacts to weak power immediately.