2 layers65 × 56 mm
RasPi4-UART RS485
noriakinakagawa/RasPi4-UART-RS485
Raspberry Pi 4 のUART 5chをRS485に変換したコマンド式サーボモータを動かすための基板データ
49 parts3
2 layers65 × 56 mm
ROVPCB
dakriy/Rosario-ROV3This project is to create a working ROV with features such as live video for the WWU Rosario Beach Marine Laboratory.
- Size
- 65 × 56 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 24
- Nets
- 48
- Pads
- 139
- Tracks, vias
- 227, 42
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 22 Jul 2018
- Updated
- 10 Jul 2019
Overview
ROVPCB is an open-source printed circuit board by dakriy, from the dakriy/Rosario-ROV repository on GitHub, published under the MIT licence. It is a 2-layer board of 65 × 56 mm with 24 parts on 48 nets, routed with 227 tracks and 42 vias.
It is built around the BME280, MPU-9250 and M2.5. Its parts include 6 capacitors, 6 ICs, 5 connectors and 3 resistors.
Main components
3
BME280
LGA-8(2.5x2.5)-40℃~+85℃ 0%RH~100%RH 1.71V~3.6V 1.8uA 16bit I2C、SPI ±0.5℃ ±3%RH LGA-8(2.5x2.5) Temperature and Humidity Sensor ROHSBoschTemperature And Humidity Sensor
MPU-9250
QFN-24-EP(3x3)-40℃~+85℃ 2.4V~3.6V 8uA IMU (accelerometer + gyroscope) Motion event detection SPI、I2C X,Y,Z X,Y,Z ±16g ±2000dps QFN-24-EP(3x3) Accelerometers ROHSTDK InvenSenseAccelerometersM2.5
-0.45mm 2.5mm 2mm 5mm DIN934 Hex M2.5X0.45 Nickel plated Silver white - Hexagonal nutsShuntianHex Nut
README
README.mdRosario-ROV
This project is to create a working ROV with features such as live video for the WWU Rosario Beach Marine Laboratory.
Parts
24| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C5, C6 |
| 4 | M2.5 | MountingHole:MountingHole_2.7mm_M2.5 | MK1, MK2, MK3, MK4 |
| 2 | 3k | Resistor_SMD:R_0805_2012Metric | R1, R2 |
| 2 | Conn_01x04_Male | Connector_Hirose:Hirose_DF13-04P-1.25DSA_1x04_P1.25mm_Vertical | J1, J2 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric | C4 |
| 1 | 1k | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | AtlasOEM | Adafruit TSL2591:OEM Board | U5 |
| 1 | BME280 | Package_LGA:Bosch_LGA-8_2.5x2.5mm_P0.65mm_ClockwisePinNumbering | U2 |
| 1 | Conn_01x01_Male | Connector_Wire:SolderWirePad_1x01_Drill0.8mm | J4 |
| 1 | Conn_01x02_Male | Connector_Wire:SolderWirePad_1x02_P3.81mm_Drill0.8mm | J3 |
| 1 | Conn_02x20_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | P1 |
| 1 | LIGHT_TSL2591 | Adafruit TSL2591:DFN6_TAOS | U3 |
| 1 | LTC2451CTS8-TRMPBF | footprints:LTC2451CTS8-TRMPBF | U6 |
| 1 | LTC4316IDDPBF | Package_SO:MSOP-10_3x3mm_P0.5mm | U4 |
| 1 | MPU-9250 | Sensor_Motion:InvenSense_QFN-24_3x3mm_P0.4mm | U1 |
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Questions
How big is the ROVPCB PCB?
It measures 65 × 56 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ROVPCB use?
24 parts, built around the BME280, MPU-9250 and M2.5. 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 ROVPCB KiCad files?
From the dakriy/Rosario-ROV repository on GitHub, at the commit this page was made from: the board is PCB/ROVPCB/ROVPCB.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ROVPCB design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).