New Version of the Wooden Scroll Text Box
✔ Now easily configurable as a web server or client
✔ Dynamic generation of QR codes. For Wifi settings and text input
If a connection to a known access point is possible, the ESP connects to it.
If no connection is possible, the ESP automatically switches to AP mode. If you connect to this AP with your smartphone (QR code), you will be redirected to a WiFi configuration page in the ESP. Here you can select an available WiFi SSID and enter the password. The data is stored in EEPROM.
If the box is connected to WiFi, the QR code on the display is used to reach the website. Free text can then be entered here. (The text run absolutely smoothly, not like in the video) The web server for this site can run externally at a host or internally on the ESP.
Built with VS Code and PlatformIO
Materialist:
- Wemos Mini D1 pro CP2104: https://s.click.aliexpress.com/e/_DkDmfWn
- 2 x Dot Matrix Display: http://s.click.aliexpress.com/e/b5pQfgZw
- 1.3" OLED display: http://s.click.aliexpress.com/e/NrO6VzW
- Breakout USB micro/USB-C https://s.click.aliexpress.com/e/_De692vh
The veneer should have a calm structure and be rather bright. Thickness approx. 0.5-0.6 mm
- Veneer in the video: 2 x A4: https://cutt.ly/NtdbuPj (Switzerland only)
- Example (untested) https://www.metz-furniere.de/shop/7102-Buche-Furnier?L=de
- Veneer (Europe): https://www.metz-furniere.de/shop/index.php?mode=0
Helpful but not necessary:
- Inexpensive and good Fluke multimeter: https://s.click.aliexpress.com/e/_DmQdyAL
- Better cable set: https://s.click.aliexpress.com/e/_Dm6syqb