Yeti Wurks Optimized Base Station (OBS)

The compact, board-level Meshtastic node for custom builds.

The Optimized Base Station (OBS) is for makers, hackers, and builders who want to design their own enclosure or integrate Meshtastic into an existing system. It's the same core electronics as our full base station, without the enclosure — at beta pricing.

This is a small batch with prototype pricing. If you've been watching the Meshtastic space and want to build something custom, this is your board.

Two Options

• Complete Node ($109.99): Board + antenna + battery + GPS. Ready to power on and configure.
• Board Only ($60): Just the PCB + core components. BYO antenna, battery, and enclosure.

Key Specs

• Frequency: 915 MHz (US ISM band)
• Core: RAK WisBlock
• GPS: Integrated (Complete Node only)
• Assembly: Designed and assembled in Minnesota, USA

Who It's For

• Makers building custom enclosures
• Ham operators integrating Meshtastic into existing setups
• Anyone who wants the core electronics without the enclosure

Beta batch — limited quantity. Prototype pricing. Designed by K3EDA, assembled in Minnesota.