
Europi surface mount
Allen-Synthesis/EuroPi
EuroPi: A reprogrammable Eurorack module based on the Raspberry Pi Pico

Plant Monitoring System is an open-source printed circuit board by Jeevanandham2005, from the Jeevanandham2005/PCB-Designs repository on GitHub. It is a 2-layer board of 99.5 × 144.5 mm with 19 parts on 40 nets, routed with 122 tracks and 0 vias.
It is built around the L7805. Its parts include 7 connectors, 3 resistors, 2 capacitors, 2 diodes and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
View this project on CADLAB.io.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4, J5 |
| 2 | R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2, R3 |
| 1 | 100uF | Capacitor_THT:C_Radial_D5.0mm_H11.0mm_P2.00mm | C1 |
| 1 | 10uF | Capacitor_THT:C_Radial_D4.0mm_H5.0mm_P1.50mm | C2 |
| 1 | 1N4007 | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D1 |
| 1 | Arduino_UNO_R2 | Module:Arduino_UNO_R2 | A1 |
| 1 | Barrel_Jack | Connector_BarrelJack:BarrelJack_Horizontal | J2 |
| 1 | Buzzer | Buzzer_Beeper:Buzzer_D14mm_H7mm_P10mm | BZ1 |
| 1 | Conn_01x06_Pin | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J6 |
| 1 | Conn_01x08_Pin | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J7 |
| 1 | DHT11_Connector | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
| 1 | L7805 | Package_TO_SOT_THT:TO-220-3_Vertical | U1 |
| 1 | LDR07 | OptoDevice:R_LDR_5.1x4.3mm_P3.4mm_Vertical | R1 |
| 1 | LED | LED_THT:LED_D3.0mm | D2 |
| 1 | LOGO | Logos:monkicadlogo | Logo |
| 1 | Relay_SPDT | Relay_THT:Relay_SPDT_Finder_34.51_Horizontal | K1 |
| 1 | Soil_Sensor_Connector | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3 |
It measures 99.5 × 144.5 mm and has 2 copper layers, 1.6 mm thick.
19 parts, built around the L7805. 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 Jeevanandham2005/PCB-Designs repository on GitHub, at the commit this page was made from: the board is Plant Monitoring System/Plant Monitoring System.kicad_pcb and its schematic PCB_ Buck/buck.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask Jeevanandham2005 before reusing the design.

Allen-Synthesis/EuroPi
EuroPi: A reprogrammable Eurorack module based on the Raspberry Pi Pico

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