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Purple Daisy Coin-Cell Powered Soil Sensor

A coin cell / photo cell powered Bluetooth enabled soil sensor

sai-yamanoorSai Yamanoor
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A low power IN100 Bluetooth beacon in the shape of a daisy to measure soil moisture content. The IN100 chipset doesn't require any programming and advertises its ADC data. A photo cell is used in combination with a coin cell to prolong battery life.

Purple_Daisy_Schematic.pdf

PDF version of the schematic

Adobe Portable Document Format - 78.60 kB - 03/21/2023 at 16:12

Preview

nanobeam_soil_sensor.xlsx

BoM

sheet - 14.88 kB - 03/21/2023 at 15:54

Download

nanobeam_soil_sensor_2023-03-07.zip

Gerber files

x-zip-compressed - 137.39 kB - 03/21/2023 at 15:53

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