

Qms kiosk
Queue Management System
- Size
- 188.2 × 129.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 10
- Nets
- 67
- Pads
- 90
- Tracks, vias
- 103, 0
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 15 Nov 2024
- Updated
- 18 Jan 2025
Overview
Qms kiosk is an open-source printed circuit board by jamestansx, from the jamestansx/qms repository on GitHub. It is a 2-layer board of 188.2 × 129.7 mm with 10 parts on 67 nets, routed with 103 tracks and 0 vias.
It is built around the ESP32-CAM and ARDUINO UNO R3. Its parts include 6 connectors and 3 ICs. It belongs with the ESP32, AVR (ATmega, ATtiny) and RISC-V boards of this library.
Main components
2README
README.mdQueue Management System
TODO
- update queue to wearables to vibrate
- fix bug where queue is not updating its priority
SETUP
- User UI:
$ # To run the app
$ fvm flutter run --dart-define=BASEURL=<api-url>
$ # To build the app
$ fvm flutter build apk --release --dart-define=BASEURL=<api-url>- Management UI:
$ # To run the app (optionally --release)
$ fvm flutter run -d web-server --web-port 8080 --web-hostname 0.0.0.0 --dart-define=BASEURL=<api-url>- backend:
$ # To start the server
$ BASEURL=<api-url> cargo run --release- firmware:
$ # Only for arduino-cli
$ ./build.sh <port-name>Parts
10| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | Conn_01x01_Pin | Connector_PinHeader_2.00mm:PinHeader_1x01_P2.00mm_Vertical | J1, J2, J3, J4, J5, J6 |
| 2 | ESP32-CAM | ESP32-CAM:ESP32-CAM | U2, U3 |
| 1 | Arduino_UNO_R3 | Module:Arduino_UNO_R3 | A1 |
| 1 | LCD2X16 | LCD 16x4(16x2) Display:LCD_LCD2X16 | U1 |
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Questions
How big is the Qms kiosk PCB?
It measures 188.2 × 129.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Qms kiosk use?
10 parts, built around the ESP32-CAM and ARDUINO UNO R3. 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 Qms kiosk KiCad files?
From the jamestansx/qms repository on GitHub, at the commit this page was made from: the board is circuit/qms_kiosk/qms_kiosk.kicad_pcb and its schematic circuit/qms_kiosk/qms_kiosk.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Qms kiosk design in my own project?
Its repository states no licence, so its author keeps all rights: ask jamestansx before reusing the design.