Portal Calendar: An ESP32 and Waveshare E-Ink Build
Portal Calendar: An ESP32 and Waveshare E-Ink Build. It displays the date on a Waveshare e-paper screen and can optionally replace decorative icons with forecast information.
09/30/2026
SHARED PROJECTS
Practical builds and step-by-step guides.
Explore ideas for your next hardware project.
Selected and maintained by the PineMux editorial team.
FEATURED PROJECT
Build a smart plant monitor
Use a capacitive soil sensor to understand one pot’s moisture trend, then create a reminder you can trust.
Explore the projects
G6EJD Weather Display: Choose a Waveshare Panel Size
G6EJD Weather Display: Choose a Waveshare Panel Size. Each example adapts the weather layout to a specific panel, which makes the project useful when comparing a compact desk display with a larger forecast board.
09/30/2026
Weatherman: An ESPHome E-Paper Home Assistant Dashboard
Weatherman: An ESPHome E-Paper Home Assistant Dashboard. It combines weather and transit information in a portrait layout on a Waveshare e-paper panel.
09/30/2026
Penkesu: A Raspberry Pi Handheld with a Waveshare Screen
Penkesu: A Raspberry Pi Handheld with a Waveshare Screen. A Raspberry Pi Zero 2 W runs the system, while repurposed Game Boy Advance SP hinges and a flexible HDMI connection keep the folding enclosure compact.
09/30/2026
MagInkCal: A Battery-Powered Waveshare Wall Calendar
MagInkCal: A Battery-Powered Waveshare Wall Calendar. It retrieves Google Calendar events on a Raspberry Pi Zero, renders a calendar image and updates a Waveshare 12.48-inch three-color display.
09/30/2026
InkyPi: Build a Raspberry Pi E-Paper Dashboard
InkyPi: Build a Raspberry Pi E-Paper Dashboard. Its browser interface manages content and scheduled playlists, with plugins for clocks, weather, calendars and images.
09/30/2026
ESP32 Weather E-Paper: A Waveshare 7.5-Inch Build
ESP32 Weather E-Paper: A Waveshare 7.5-Inch Build. The original build includes an indoor sensor and a forecast layout that can be configured for location, units and language.
09/30/2026
XiaoZhi AI Voice Assistant on a Waveshare ESP32-S3
XiaoZhi AI Voice Assistant on a Waveshare ESP32-S3. Its supported hardware list includes the Waveshare ESP32-S3-Touch-AMOLED-1.8.
09/30/2026
Make a Raspberry Pi Status Board with Waveshare 2.9-Inch e-Paper
Show a few local system facts on e-paper, with a timestamp that makes an old retained image easy to recognize.
09/29/2026
Build a Two-Channel CAN Bench Test with Waveshare CAN HAT
Send a known frame between the HAT’s two CAN channels and inspect it with SocketCAN tools.
09/29/2026
Create a Round Touch Timer with Waveshare ESP32-S3 LCD
Use a circular touch display for a timer with a large countdown and a single clear primary action.
09/29/2026
Monitor Raspberry Pi Backup Power with Waveshare UPS HAT (B)
Read battery telemetry and record supply changes before designing an automatic shutdown policy.
09/29/2026