Marvelmind Modem HW v5.1
SKU: 12918684684

Marvelmind Modem HW v5.1

Sale price$30.56 Regular price$33.96
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Marvelmind Modem HW v5.1The router is the central controller of the system which calculates position of mobile beacon ("hedgehog") 16 times per second based on data from beacons. They communicate via USB with dashboard and with beacons wirelessly in ISM band. This is the core of the Marvelmind indoor positioning kit. This modem is available in either a 868 915Mhz radio (software switchable) Modem v5. 1 vs. Modem v4. 9 comparison Modem v5. 1 is a newer and nearly in all

The router is the central controller of the system which calculates position of mobile beacon ("hedgehog") 16 times per second based on data from beacons. They communicate via USB with dashboard and with beacons wirelessly in ISM band. This is the core of the Marvelmind indoor positioning kit.

This modem is available in either a 868/915Mhz radio (software switchable)

Modem v5.1 vs. Modem v4.9 comparison

Modem v5.1 is a newer and nearly in all aspects superior version of Modem v4.9. Modem v5.1 is recommended for new designs.

Modem v4.9 will continue be supported in new SW releases. But all new SW features will be introduced to Modem v5.1 only.

* Gives up to 2 times longer range with equal other conditions. Can be limited due to certification. For example, the maximum allowed power for the TELEC T108 Japanese certification is +2dBm

** Gives up to 3.5 time longer range with equal other conditions. Can be limited by external noise or interference.

Key Features

  • High-precision (+-2cm) indoor navigation system for autonomous robots and systems ("indoor GPS")
  • Supports up to 250 beacons - mobile + stationary - in any combination
  • Indoor tracking and positioning of objects and humans equipped with beacons
  • Coverage radius of a beacon:up to 100 meters
  • Up to 1300h (>100 days with 12h/day & 1Hz location update rate) in active mode when powered from battery. Up 2y in deep sleep mode

General Features of Marvelmind Indoor Positioning system

  • High-precision (+-2cm) indoor navigation system for autonomous robots and systems ("indoor GPS")
  • Indoor tracking and positioning of objects and humans equipped with beacons
  • Coverage radius of a beacon: up to 100 meters
  • Supports USB, UART, SPI and I2C interfaces on mobile beacon
  • Radio interface: 868/915Mhz up to 100m in office environment
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12918684684

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Verified Purchase
Jason Vorbeck
Bozeman, US
★★★★★ 1
Buy something better
This relay has experienced failure again after just a couple of months of use. It's not the mag coil that fails but rather the contacts are of such low quality that they corrode beyond their ability to conduct power, and fast. I have had to change two of these so far and am on the third one. The seller will ship replacements but who wants to keep replacing them? I have to travel in my RV with a spare. This relay has never been exposed to the elements. It's safely mounted inside a sealed bay. Be aware of any brands that look like this, they are all the same.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
D
Verified Purchase
Dave Kulina
Phoenix, US
★★★★★ 5
Works great
I added extra batteries to run a truck camper without killing my main battery and this works great. Simple to install and i have no had any problems in the pay few months and i use it every single day
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Reviewed in the United States on April 18, 2021
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 5
Installed in my RV.
This product works well. It is somewhat difficult to mount. The contact points are a little too close together. These deficiencies are understandable given its low cost and small size.
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Reviewed in the United States on January 18, 2021
A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 5
Inexpensive part and YouTube knowledge lead to quick fix
Size: 96158T-1PCS
Solenoid went out on boat. After viewing multiple videos on YouTube I figured that my solenoid was bad. Ordered this and received a day later. Replaced the other one and this worked perfectly.
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Reviewed in the United States on August 9, 2025
I
Verified Purchase
Ivar Andreassen
Boise, US
★★★★★ 5
Worked perfectly!
Size: 96158T-1PCS
Have an older Mercury 40hp 2 stroke. This Solenoid worked perfectly. It is not that easy to install, due to the design of the engine. It does require a bit of patient and the right tools to do it. If you have big hands and don't do this type of repair to often, call a friend that is better than you to get some help :) I have an older engine but it runs like charm. I will order an extra Solenoid and place in the box of "important spare parts" for the future. Very good experience for the purchase and overall quality of the part.
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Reviewed in the United States on January 14, 2022

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