Aqua pi
About the Aqua pi PCB
Aqua pi is an open source PCB design by ngdaniel499, published on GitHub. It is a 2-layer board measuring 65 × 60 mm, with 14 components from 11 distinct parts.
Other key parts include the MCP3208. By type, the board carries 5 connectors, 4 resistors, 2 transistors, 2 capacitors and 1 IC.
From the project
Documentation for the Raspberry Pi based water quality monitoring system created by Daniel P. Harrison
Operating System: Raspberry PI OS Lite (32-BIT)
PRETTYNAME="Raspbian GNU/Linux 12 (bookworm)" NAME="Raspbian GNU/Linux" VERSIONID="12" VERSION="12 (bookworm)" VERSIONCODENAME=bookworm ID=raspbian IDLIKE=debian HOMEURL="http://www.raspbian.org/" SUPPORTURL="http://www.raspbian.org/RaspbianForums" BUGREPORTURL="http://www.raspbian.org/RaspbianBugs"
General>Configure Wireless LAN: add SSID/pin,
Main components on the Aqua pi
Aqua pi bill of materials (BOM)
14 components, 11 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MCP3208 | PDIP16_300MC_MCH | U1 |
| 2 | BC549 | TO-92_Inline | Q1, Q2 |
| 1 | Conn_02x20_Odd_Even | PinHeader_2x20_P2.54mm_Vertical | J1 |
| 1 | Conn_01x08_Pin | PinSocket_1x08_P2.54mm_Horizontal | J2 |
| 1 | Conn_01x02_Pin | PinSocket_1x02_P2.54mm_Horizontal | J3 |
| 1 | Conn_01x05_Pin | PinSocket_1x05_P2.54mm_Horizontal | J4 |
| 1 | Conn_01x02 | PinSocket_1x02_P2.54mm_Horizontal | J5 |
| 1 | 100nF | C_Disc_D3.0mm_W1.6mm_P2.50mm | C1 |
| 1 | 1uF | C_Disc_D3.0mm_W1.6mm_P2.50mm | C2 |
| 3 | 1k | R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R1, R3, R4 |
| 1 | 2k | R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R2 |
Aqua pi design files
The KiCad project lives in the ngdaniel499/aqua-pi repository on GitHub; these links point at the commit this page was built from.
Aqua pi: common questions
How big is the Aqua pi PCB?
The Aqua pi measures 65 × 60 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Aqua pi?
14 components, from 11 distinct parts. The full bill of materials is listed on this page.
Where can I download the Aqua pi design files?
From the ngdaniel499/aqua-pi repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Aqua pi design in my own project?
The repository has no license, so all rights stay with ngdaniel499. Use it as a reference, and ask the author before reusing the design.