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openbench:lcrmeter [2007/04/13 04:26] ladyada |
openbench:lcrmeter [2008/04/22 17:10] geekabit + link to another LCR meter |
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====== What is it ====== | ====== What is it ====== | ||
- | Handheld, battery powered device for determining impedance of inductors, capacitors and resistors | + | Handheld, battery powered device for determining impedance of inductors (inductance), capacitors (capacitance) and resistors (resistance) |
- | May also measure other things like inductor Q | + | |
+ | May also measure other things like inductor Q, capacitor leakage, series resistance (ESR of capacitors, DCR of inductors), etc. | ||
For more information about openbench, [[|look here]] | For more information about openbench, [[|look here]] | ||
+ | |||
====== Existing (similar) examples ====== | ====== Existing (similar) examples ====== | ||
- | [[http://www.bkprecision.com/www/np_searchmodel7.asp?lf=LCR+Meters|B+K Precision LCR meters]] | + | * [[http://www.bkprecision.com/www/np_searchmodel7.asp?lf=LCR+Meters|B+K Precision LCR meters]] |
+ | * [[http://www.circuitcellar.com/microchip2007/winners/third.html|Full-feature LCR meter, very well documented]] |