level probe 2

1 month ago

Profile:capacitive water sensor

Open source license: GPL 3.0

Project source: Cloned from level probe copy

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Description

Measure a water level with a capacitive probe in an oscillator circuit and F to V converter. At the end the analog signal 0-1V will be connected to an ESP8266

Documents

Sheet_1 copy copy

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PCB_2020-11-20_18-36-36 copy

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PCB_2020-11-20_18-20-53 copy

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PCB_2020-11-21_14-11-30 copy

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PCB_2020-11-28_14-54-30 copy

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PCB_2020-11-28_18-10-34 copy

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服务时间

周一至周五 9:00~18:00
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