Mighty-Tronics/LittleGreenHouse1GNU General Public License v3 (GPLv3) -------------------------------------------------------------------------------------------------------------------------- You are free to use, modify, and redistribute the code, as…
LittleGreenHouse is an open-source printed circuit board by Mighty-Tronics, from the Mighty-Tronics/LittleGreenHouse repository on GitHub. It is a 2-layer board with 21 parts on 40 nets, routed with 182 tracks and 12 vias.
It is built around the DHT11, DS3231S# and 2N2222A, with the BC337 among its other parts. Its parts include 6 connectors, 5 resistors, 3 ICs, 2 diodes and 2 transistors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
You are free to use, modify, and redistribute the code, as long as you keep the same license for your modified versions.
_LittleGreenHouse.ino the programm to upload in your arduino nano.
_Zip file include all librairies that must be installed in your Arduino IDE.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 10K | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P25.40mm_Horizontal | R2, R3 |
| 2 | 1K | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P25.40mm_Horizontal | R1, R9 |
| 2 | 1N4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D1, D2 |
| 1 | 24V to 5V | MyFootprint:Conv24DCtoDC | U1 |
| 1 | 2N2222A | Package_TO_SOT_THT:TO-92_Inline | Q2 |
| 1 | 330R | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P25.40mm_Horizontal | R8 |
| 1 | Arduino_Nano_Elegoo | Module:Arduino_Nano | A1 |
| 1 | BC337 | Package_TO_SOT_THT:TO-92_Horizontal2 | Q1 |
| 1 | BP_Conn | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-6_1x06_P2.54mm_Horizontal | J6 |
| 1 | DHT11 | Sensor:Aosong_DHT11_5.5x12.0_P2.54mm | U2 |
| 1 | DS3231 | MyFootprint:DS3231_Mike | U3 |
| 1 | LedRamp_Conn | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal | J5 |
| 1 | Oled_Conn | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-4_1x04_P2.54mm_Horizontal | J2 |
| 1 | PUMP_Conn | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal | J4 |
| 1 | Power_Conn | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal | J0 |
| 1 | SANYOU_SRD_Form_C | Relay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_C | K1 |
| 1 | SW_Power | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | SW1 |
| 1 | Soil_Conn | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-3_1x03_P2.54mm_Horizontal | J1 |
Mighty-Tronics/LittleGreenHouse
GNU General Public License v3 (GPLv3) -------------------------------------------------------------------------------------------------------------------------- You are free to use, modify, and redistribute the code, as…
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21 parts, built around the DHT11, DS3231S#, 2N2222A and BC337. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the Mighty-Tronics/LittleGreenHouse repository on GitHub, at the commit this page was made from: the board is MainBoardSchematicsPCB/LittleGreenHouse.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask Mighty-Tronics before reusing the design.