2 layers44.2 × 32.6 mm
Wiring
esp-ebus/ebus-adapter-hardware
This repo conains KiCAD design of eBUS bus powered (without external supply) adapter to WiFi.
49 parts44
4 layers20 × 11 mm
PottyBoard
hin/PottyBoardPotentiometer range adjustment PCB
- Size
- 20 × 11 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 10
- Pads
- 36
- Tracks, vias
- 50, 11
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 9 Feb 2024
- Updated
- 26 Feb 2024
Overview
PottyBoard is an open-source printed circuit board by hin, from the hin/PottyBoard repository on GitHub. It is a 4-layer board of 20 × 11 mm with 13 parts on 10 nets, routed with 50 tracks and 11 vias.
It is built around the LMV358. Its parts include 6 resistors, 2 capacitors, 2 connectors and 1 IC.
Main components
1Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 100k | Resistor_SMD:R_0402_1005Metric | R1, R2, R4, R5, R6 |
| 2 | 1k | Potentiometer_SMD:Potentiometer_Bourns_TC33X_Vertical | RV1, RV2 |
| 2 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1, J2 |
| 1 | 100n | Capacitor_SMD:C_0402_1005Metric | C2 |
| 1 | 10n | Capacitor_SMD:C_0402_1005Metric | C1 |
| 1 | 20k | Resistor_SMD:R_0402_1005Metric | R3 |
| 1 | LMV358 | Package_TO_SOT_SMD:SOT-23-8 | U1 |
Questions
How big is the PottyBoard PCB?
It measures 20 × 11 mm and has 4 copper layers, 1.6 mm thick.
What parts does the PottyBoard use?
13 parts, built around the LMV358. 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 PottyBoard KiCad files?
From the hin/PottyBoard repository on GitHub, at the commit this page was made from: the board is PottyBoard.kicad_pcb and its schematic PottyBoard.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PottyBoard design in my own project?
Its repository states no licence, so its author keeps all rights: ask hin before reusing the design.
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