Developer Released Raspberry Pi Calendar Software
The open-source project allows users to turn spare monitors into synced digital wall calendars.
Updated on Sept. 21, 2026 in Remote Work
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Developer Kevinclayland has launched WalCalToDo, a software project that enables users to transform a Raspberry Pi and spare monitor into a functional digital wall calendar. The system syncs directly with Google Calendar and Microsoft To-Do to mirror scheduling updates in real time.
Why it matters
This project provides a practical way for individuals to repurpose aging hardware while maintaining organized digital schedules at home or work. By centralizing tasks on a dedicated screen, users can manage their time without relying solely on mobile device notifications.
The project requires a Raspberry Pi 3B or newer to function as the hardware controller. Approximately 90% of technology tinkerers have access to spare monitors that can be repurposed for this display.
The players
Kevinclayland
He is the independent developer who created the WalCalToDo software.
GitHub
This is the collaborative hosting platform where the source code for the project is stored.
The details
Users connect a Raspberry Pi to their existing monitor to display tasks and appointments, which sync instantly with connected Google and Microsoft accounts. A companion app provides control over account settings and includes a privacy mode for sensitive information.
Timeline
The software project was officially published to GitHub on September 21, 2026.
Market Landscape
This project follows the pattern of the Raspberry Pi ecosystem by enabling low-cost, DIY solutions for personal productivity hardware. It positions individual hobbyists to create custom tools that would otherwise require expensive, proprietary smart home displays.
Users can repurpose old equipment to create a dedicated office or kitchen display without purchasing new smart home hardware. The software allows for real-time task management that updates automatically across all personal devices.
The takeaway
Repurposing older technology can effectively bridge the gap between digital planning and physical workspace visibility. Users interested in these projects should check their hardware compatibility before attempting installation.
Further reading
For more information on balancing digital tools and workspace organization, visit our Remote Work section.
Source note: This article includes information reported by XDA-Developers.
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Would you try a DIY project to repurpose your old electronics into a home display?
