Modem HW v4.9 Plastic Housing Release | Marvelmind
Video Overview & Technical Details
Marvelmind unveiled the modem HW v4.9, featuring a protective plastic housing design for their ±2cm precision indoor positioning system. The new modem supports two frequency variants: 433MHz for European deployments and 915MHz for US-based applications. This hardware update maintains the core accuracy specifications while improving durability and integration flexibility for autonomous robots, warehouse drones, and forklift tracking solutions requiring reliable indoor GPS-like positioning.
Transcript
Marvelmind unveiled the modem HW v4.9, featuring a protective plastic housing design for their ±2cm precision indoor positioning system. The new modem supports two frequency variants: 433MHz for European deployments and 915MHz for US-based applications. This hardware update maintains the core accuracy specifications while improving durability and integration flexibility for autonomous robots, warehouse drones, and forklift tracking solutions requiring reliable indoor GPS-like positioning.
0:01 Hello, this is our new Modem. It's the same model as before, but now it has a plastic housing as you see. It also contains a USB for communication with your PC. Now PC, but in the future will support also Macintosh. Now Linux support is already, so you can connect it to your Raspberry Pi for example. It has pins for full charging, so in case you really need, so you can connect, or let's say you can short circuit these two pins and the Modem will be reprogrammable. It has two LEDs: one is indicating the activity, I think is number two, and LED number one is reserved for future applications. It has a reset button as well and it has plenty
0:58 of pins for interfacing. Now so please check the manual for more details. But as usual there's a SPI, your UART, power supply, I2C. So as much as English, uh we also have two versions, two frequency variants. We have 433 MHz variant for Europe and 915 MHz for States. So when you're ordering, please indicate which frequency variant you like. We are proudly presenting, and we hope you will enjoy it as well.
Video Contents
Key Takeaways
- Modem HW v4.9 features protective plastic housing for enhanced durability in industrial environments
- Dual frequency design: 433MHz (Europe) and 915MHz (US) for regional compliance and flexible deployment
- Maintains ±2cm positioning accuracy for precise indoor GPS-like location tracking
- Enables reliable indoor navigation for autonomous robots, drones, and forklift tracking systems
- Core component in Marvelmind's RTLS infrastructure for warehouse automation and industrial robotics
Relevant For: Engineers & System Designers
Integrators and robotics engineers deploying autonomous indoor robots, warehouse drones, and forklift tracking systems need reliable modem hardware that delivers centimeter-level accuracy. This product demo shows how Marvelmind's updated HW v4.9 modem in rugged plastic housing enables precise indoor location tracking across Europe and North America with dual frequency support.
FAQ
Technical Background & System Details
The modem HW v4.9 represents a significant hardware evolution in Marvelmind's indoor positioning ecosystem, transitioning from previous designs to a plastic-housed form factor that balances protection with integration simplicity. Engineered for precision indoor navigation systems requiring ±2cm accuracy, this modem enables autonomous robots, drones, and warehouse automation equipment to achieve reliable real-time location tracking indoors where traditional GPS fails. The dual-frequency design accommodates regional regulatory requirements: 433MHz for European markets and 915MHz for North American deployments, eliminating the need for region-specific inventory management. The plastic housing provides mechanical protection while maintaining the ultrasonic-based positioning performance that Marvelmind's indoor positioning system is known for. This hardware update is critical infrastructure for industrial applications including autonomous forklift tracking, indoor drone navigation, and autonomous robot swarms that depend on centimeter-level accuracy for collision avoidance, path planning, and warehouse automation workflows. The modem HW v4.9 serves as the communication backbone between stationary beacons and mobile assets, translating ultrasonic distance measurements into precise position coordinates for real-time RTLS (Real-Time Location System) applications.
Related Resources
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