School Timetable with ePaper display

School Timetable with ePaper display. Super easy setup. No soldering, no coding required. =)

Functions

• Very easy to print and to setup device. Just plug all parts together and it is useable. =)

• WaveShare ESP32 powered 7.5” ePaper display to show wirelessly the school days Monday to Saturday with up to 11 hours fields per day. Once the classes are set it does not have to be powered to show the texts. 

• Internal web configuration portal to set all texts in any language you like. =)

• The parts are just plugged together - no soldering required.

• The software used on the ESP32 is uploaded with a simple to use flash script you can use on Windows 10/11 as well as on macOS too - no coding required.

• Place it on a table, your side board or hang it to your wall. It does not need power to display the texts.

• Add some Ø6x3mm magnets to the lid and stick it magnetically to your refrigerator or some other magnetic surfaces. ;-)

Integrated web configuration interface

Setup the code for the ESP32 and WiFi setup

20.07.2026 - New way to install the software:

• Method 1 (NEW):

  • Use the ESP32 Web Flasher: https://awsw-projects.de/esp32-web-flasher/

• Method 2:

  • Use the the new script to flash the ESP32 without the need of the Arduino IDE to flash the ESP32. Use option “8” to flash the “School Timetable” code to your WaveShare ESP32 ePaper driver board.

  • Follow this video to see how it works: 

Update the code of a running device

• Updates can be done “Over The Air” / “OTA” with the internal device web portal.

• You will find a section to get the update without the need of a computer with 2 clicks.

Parts needed

• 1x WaveShare 7.5“ ePaper display with ESP32 driver (Use this one. The case is made to fit to it only!

• Up to 16x M3x10 screws (4 might be enough, as shown in the pictures)

• Up to 12x Ø6x3mm magnets  

• 1x small cable tie

Wiring instructions

• Just plug all parts together like shown in the pictures and the wiring is done.

• Use the cable tie to hold the extention cable in place. Use it gently and carefully. Do not pinch the cable!

• To upload the code or to update the texts simply plugin a micro USB cable and attach it to a 5V USB power supply or your computer.

Printing instructions

• 0.2 speed profile.

• No supports needed.

• No brim needed.

• Fuzzy skin paint on option used too to give it a little more texture to the print.

Happy printing =)