EstanteIrrigada-ControleHardware
kalungagus
This is the hardware part of the Estante Irrigada project. It will controll 6 microvalves based on the readings of 6 soil humidity sensors, to irrigate up to 6 vases. Will also be controlled remotely through LoRa Network, updating a database. Finally, all data will be accessed via cellular in a Flutter developed app.
Components (23)
| Reference | Value | Description |
|---|---|---|
| Q1-Q6 | STN4NF20L | N-channel 200 V, 1.1 Ω, 1 A SOT-223 low gate charge STripFET™ II Power MOSFET |
| U1 | PIC24F16KA102-I/SS | 28-Pin General Purpose, 16-Bit Flash Microcontrollers with nanoWatt XLP Technology |
| U2-U7 | MCP6N11-001E/SN | 500 kHz, 800 µA Instrumentation Amplifier |
| U8,U9 | LMR51610XDBVR | SIMPLE SWITCHER® Power Converter, 4-V to 65-V, 0.6-A/1-A Buck Converter |
| C1,C4,C5,C7,C9-C11 | 100nF | Capacitor Murata - GRM155R71C104KA88D,Capacitor Murata - GRM188R71H104KA93D,Unpolarized capacitor |
| C2,C3 | 33pF | Unpolarized capacitor |
| C6,C8 | 1uF | Capacitor TDK - C1608X5R1H105K080AB |
| C12,C13 | 10uF | Capacitor Kemet - C0805C106K8PACTU |
| D1 | LED | Light emitting diode |
| J1 | Conn_01x06 | Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | Conn_02x04_Odd_Even | Generic connector, double row, 02x04, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |