Standalone 4G LTE IoT Board with RTOS & Raspberry Pi HAT Support ⁨@kickstarter⁩

@DIYElectronicsUS

Open Stack is a standalone 4G LTE IoT platform that runs RTOS-based C applications directly on the module — no external microcontroller required.

Open Stack Highights:

✔ Built-in 4G LTE connectivity
✔ Integrated GNSS (GPS, GLONASS, Galileo, BDS, QZSS)
✔ Bluetooth 4.2 support
✔ IPv4 / IPv6 server & client modes
✔ LTE modem functionality
✔ Single USB-C for power, programming & debugging
✔ Raspberry Pi HAT compatibility
✔ RTOS-based C programming (no MCU needed)

Open Stack simplifies IoT development by eliminating the need for an external controller, reducing complexity, cost, and power consumption.

🔗 Kickstarter Campaign:
https://www.kickstarter.com/projects/k-dave/open-stack

Read about this product - https://www.hacktheboard.com/2026/02/open-stack-lte-dev-board-works-without.html

If you're building IoT products or embedded systems, this might be the cleanest LTE solution you’ve seen.

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Видео Standalone 4G LTE IoT Board with RTOS & Raspberry Pi HAT Support ⁨@kickstarter⁩ канала DIY Electronics