Portable LCR meter on PIC microcontroller

March 12, 2008 | By admin In PIC Projects |

LCR meters are included in professional measuring instruments are quite expensive to purchase. So if you need one and don’t want to spend too much money on that – the only way is to build one.

PIC_RCL_meter.JPG

This LCR meter is based on dsPIC30F4012 microcontroller. Device can be used to analyze the analog performance of any analog device. LCR meter combines various techniques like DDS signal generation, DSP algorithms to evaluate analog signal properties. Information is displayed on graphical LCD. Project files can be downloaded here.

8 Comments so far

  1. Electronics-Lab.com Blog » Blog Archive » Portable LCR meter on PIC microcontroller on March 14th, 2008

    [...] This LCR meter is based on dsPIC30F4012 microcontroller. Device can be used to analyze the analog performance of any analog device. LCR meter combines various techniques like DDS signal generation, DSP algorithms to evaluate analog signal properties. Information is displayed on graphical LCD. Project files can be downloaded here. [via] [...]

  2. gopal on January 24th, 2010

    dear sir
    please could you send me the pic microcontroller LCR meter project ,schematic,pcb and programme code.
    Thanks and regards
    Gopal raju

  3. P.karthikeyan on April 3rd, 2010

    sir could you send the circuit and program for microcontoller lcr meter

  4. manurung on October 27th, 2010

    sir please send to email the circuit and program LCR meter

    help me please…….

  5. kenneth on August 3rd, 2012

    greetings.
    could you email me the pic microcontroller LCR meter
    project schematic, theory of eperation and source code.
    Thanks

    regards:
    Kenneth

  6. Tman on August 26th, 2012

    Hi,
    Could you please e-mail me the LCR meter project: circuit,description and complete code.

    Regards
    Tman

  7. Jury on October 8th, 2012

    dear sir

    please could you send me the pic16f628a microcontroller LCR meter project ,schematic,pcb and programme code.

    Thanks and regards
    Jr

  8. Hank Man on December 17th, 2012

    i would looooove to build that LCR meter.. :o )

    please send me the schematics, PCB and whatever you have… niiiice piece of kit !..

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