Description: Most components require DIY, so you need to know the parameters element. DIY components because there is no nominal technical parameters. For example, the need to know the reactance characteristic resonant devices, detection devices, antenna, headphones, transformers and other devices. Among them, high-frequency parameters can use Q table to solve the problem, while difficult to measure low frequency parameter Q table. To solve this problem, I think LCR digital bridge capable.
Design goals:
1, it is possible to accurately measure the reactor L, C, R, precision better than 0.5 , if the file manually by calibration accuracy of better than 0.3
2, drawing easy circuit is simple, easy to make, cost should be properly controlled. So that it has more value and amateur DIY research value, and learn details about LCR bridge, the principle by design, DIY.
The basic features of the LCR table
AD converter Word Count: approximately 1000 words, using the oversampling technology, effective reso
To Search:
File list (Check if you may need any files):
LCR V3.0 程序\a.c
.............\LCR V3.0
.............\LCR V3.0.c
.............\LCR V3.0.LST
.............\LCR V3.0.OBJ
.............\LCR V3.0.uvgui.Administrator
.............\LCR V3.0.uvgui_Administrator.bak
.............\LCR V3.0.uvopt
.............\LCR V3.0.uvproj
.............\LCR V3.hex
.............\LCR V3.lnp
.............\LCR V3.M51
.............\LCR V3.plg
.............\STARTUP.A51
.............\STARTUP.LST
.............\STARTUP.OBJ
.............\uu.hex
.............\uu.Uv2
DIY数字电桥使用说明V3.0.doc
LCR V3.0.jpg
LCR V3.0 程序
Download