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@ericfont

ericfont/circuit-20251121-2348.svg

Created November 22, 2025 05:00
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single opamp with LR integration before lowpass
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circuit-20251121-2348.svg
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ericfont commented Nov 22, 2025

change schmit range to just 2mV

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ericfont commented Nov 22, 2025

two lowpass stages around 100kHz for high 90's kHz oscillation

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ericfont commented Nov 24, 2025

Maybe with two integrators try to XOR the output with fixed frequency wave.

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