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155-0076-00: Difference between revisions
→Probe Readout Ring Decoder
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This scheme allows the scope to distinguish 1x, 10x, and 100x probes, and adjust on-screen readout scale accordingly, | This scheme allows the scope to distinguish 1x, 10x, and 100x probes, and adjust on-screen readout scale accordingly, | ||
so that the on-screen scale is referenced to the voltage at the probe tip. | so that the on-screen scale is referenced to the voltage at the probe tip. | ||
11 kΩ to ground represents a 10x probe. | |||
6.2 kΩ to ground represents a 100k probe. | |||
==Used in== | ==Used in== | ||