TEST-JIG Card for Signal Conditioning Using DSPIC Microcontroller
Taslim Shaikh1, Ninad Sikchi2, Seema Rajput3
1Taslim Shaikh, Department of Electronics & Telecommunication, Sinhgad Academy of Engineering, Pune, India.
2Ninad Sikchi, Department of Electronics & Telecommunication, Sinhgad Academy of Engineering, Pune, India.
3Seema Rajput, Department of Electronics & Telecommunication, Sinhgad Academy of Engineering, Pune, India.
Manuscript received on March 12, 2013. | Revised Manuscript received on April 14, 2013. | Manuscript published on April 30, 2013. | PP: 444-447 | Volume-2, Issue-4, April 2013. | Retrieval Number: D1448042413/2013©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In this paper we have presented an automated multichannel Data Acquisition System, which is used to provide a high resolution system and provides data regarding temperature, pressure, RPM and RTD calculation of system used for diesel engine. Test-Jig Card is used for this purpose. Test-Jig Card includes a microcontroller instead of a computer which work on very small voltage can even work on battery. It is very useful for all the application which is risky for humans to measure. It maintains high resolution and accurate measurement within the system. The DsPIC30F3013 microcontroller uses RS-485 communication protocol to dialog with other devices and other peripheral for remote application. The measurement for remote application is stored in controller or communicated to the communication protocol. The data is digitized with the help of RS485 communication protocol which is interfaced to microcontroller. The microcontroller takes the data verifies it, stores it, processes and displays it on LCD (Liquid Crystal Display). Here the user need not go to the place always at different time intervals. He does not always require a computer with him; this small system does a lot of job.
Keywords: DSPIC30F3013, Pressure, RPM, RTD, RS-485.