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plant combined

theblinkingman

TDR sensor to water a plant automatically

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Main components

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Part NumberDescription
OLED_DISP
MCP1700T83 - IC REG LINEAR 3.3V 250MA 5TSOP
TDC7200PWR65 - Time-to-Digital Converter for Time-of-Flight Applications in LIDAR, Magnetostrictive and Flow Meters
74AC14SC,PicoW41 - Schmitt Trigger
ADCMP600BKSZ-R2,AP62200WU-760 - Comparator General Purpose CMOS, TTL SC-70-5,DCDC CONV HV BUCK TSOT26
ESD7002,ZXBM5210-SP-1369 - Clamp Ipp Tvs Diode Surface Mount SC-70-3 (SOT323),Motor / Motion / Ignition Controllers & Drivers Reversible DC Drive 0.85mA

plant combined schematic

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plant combined board layout