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3D Models HouseholdOther House Equipment

Power Meter Pulse Counter Case

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Case for an WEMOS ESP32 D32 Pro with an IR sensor and space for a lipo battery.
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15
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updated November 14, 2022

Description

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Many meters, including older ones, have an LED that will flash whenever energy passes through it. For example, each flash is a 1/1000th kWh. By monitoring the time between flashes it’s possible to determine the energy consumption.

Fits a Wemos D32 Pro and a collision avoidance IR detector without any tools.

Tags

counteresp32homeassistantpowermeter

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