E-Ink Displays

Notes on low-cost e-paper displays with good MicroPython drivers, such as the small Waveshare modules and LILYGO T5 boards.

Kit photo coming soon

 

Key Features

  • Uses the ESP32 Boards
  • Uses the Waveshare SSD1680 E-Paper

Key Benefits

  • Free, open lessons. The Clocks and Watches textbook has the kit page, wiring, and MicroPython code.
  • Instant feedback. Students see their code's results on lights or a display.
  • Budget. About $19 (1.54" Waveshare) to $28 (2.9" Waveshare) for the display alone on eBay.

Parts

Part (price)Role
ESP32Microcontroller with Wireless
Waveshare SSD1680 E-PaperDisplay
830-Point Breadboard ($1.10)Breadboard
Micro-USB Data Cable ($2.50)Power and programming cable

Microcontroller listed first. Prices shown only where known; see the source book for quantities, wiring, and current prices.

About this kit: From the Clocks and Watches collection.
Source: Clocks and Watches