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2 layers93.5 × 77.5 mmLoRa irrigation system, the printed circuit board in 3D

LoRa irrigation system

DanMuthomi/FEE560_project

This is a repository for my BSc. Electrical Engineering final year project

Size
93.5 × 77.5 mm
Copper layers
2
Thickness
1.6 mm
Parts
14
Nets
45
Pads
90
Tracks, vias
151, 4
Pours
1
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
17 Apr 2024
Updated
26 Jun 2024

Overview

LoRa irrigation system is an open-source printed circuit board by DanMuthomi, from the DanMuthomi/FEE560_project repository on GitHub. It is a 2-layer board of 93.5 × 77.5 mm with 14 parts on 45 nets, routed with 151 tracks and 4 vias.

Its parts include 4 connectors, 3 resistors, 3 ICs, 3 diodes and 1 switch. It belongs with the radio and wireless boards and the RP2040 boards of this library.

README

README.md

This is a repository for my BSc. Electrical Engineering final year project

Parts

14
QtyValueFootprintReferences
310kResistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P12.70mm_HorizontalR1, R2, R3
112VINTerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_HorizontalJ1
1Conn_CoaxialConnector_Coaxial:SMA_Amphenol_132134_VerticalJ4
1Good moisture LEDLED_THT:LED_D5.0mm_ClearD2
1LM2596_buck_converterMy_Footprints:LM2596_Buck converterU1
1RASPBERRY_PI_PICORASPBERRY_PI_PICO:RASPBERRY_PI_PICOU2
1RFM69HCW LoRa moduleMy_Footprints:RFM69HCW LoRa moduleU4
1SANYOU_SRD_Form_CRelay_THT:Relay_SPDT_SANYOU_SRD_Series_Form_CK2
1SoilMoisture sensorConnector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_VerticalJ2
1WaterPump connectorTerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-3.5-H_1x02_P3.50mm_HorizontalJ3
1irrigating LEDLED_THT:LED_D5.0mm_ClearD1
1low moisture LEDLED_THT:LED_D5.0mm_ClearD3

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Questions

How big is the LoRa irrigation system PCB?

It measures 93.5 × 77.5 mm and has 2 copper layers, 1.6 mm thick.

What parts does the LoRa irrigation system use?

14 parts. 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.

Where can I download the LoRa irrigation system KiCad files?

From the DanMuthomi/FEE560_project repository on GitHub, at the commit this page was made from: the board is Hardware/LoRa_irrigation_system_v2/LoRa_irrigation_system.kicad_pcb and its schematic Hardware/LoRa_irrigation_system/LoRa_irrigation_system.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the LoRa irrigation system design in my own project?

Its repository states no licence, so its author keeps all rights: ask DanMuthomi before reusing the design.