This tutorial is about to make a data acquisition.To make a DAI you need a hardware part which can measure analog data and sends the digital data to computer. A PC app shows the data.Before starting the tutorial take a look to the result. The figure below shows the hardware where i used pic18f4550 to communicate with PC via usb.Two pots are inserted to make analog values here i named these as voltage and speed.pic18f2550 collects the analog value and sends to PC where a PC app i already made to show the data. The red is for testing purpose,it toggles by a button pressed from the PC app.
Digitize your world
Sunday, 20 October 2013
Wednesday, 29 May 2013
How to make a temperature sensor circuit using lm35 and pic microcontroller
An easy step by step build of a temperature sensor circuit
- parts needed
- software needed
- code needed
- circuit diagram
- final result
Monday, 27 May 2013
Pic18f2550 usb device, make your own device!
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