COMING SOON
The First-Ever Repeater Specifically Designed for MeshCore
A purpose-built repeater engineered for reliable, always-on MeshCore networks. Designed for maximum uptime, efficient power usage, and seamless deployment in real-world environments.

🚀 Launch Announcement

Pre-Orders Begin August 1, 2026

The Grumpy Board is almost here!

Stay tuned for product photos, complete specifications, pricing, and preorder details. More announcements are coming soon!

Follow @GrumpyDadOutdoors for development updates.
Sometimes You Need an Angry Repeater to Cut Through the Mesh.