Search found 239 matches

by admin
Thu Jan 28, 2016 2:40 pm
Forum: FAQ
Topic: General questions about Marvelmind Indoor Navigation Systems
Replies: 14
Views: 3506

Re: General questions about Marvelmind Indoor Navigation Systems

Yes, 1000mAh batteries are installed on all beacons.
Modems are without battery. Modems are either connected via USB to a PC or via USB to the active hub, when PC is not connected
by admin
Wed Jan 27, 2016 1:48 am
Forum: FAQ
Topic: Operating manual
Replies: 0
Views: 1051

Operating manual

Before starting working with the system, please, check the operating manual:
http://www.marvelmind.com/pics/marvelmind_navigation_system_manual.pdf.
It will guide you through all aspects of working with the system, setting it up and tuning for the best performance.
by admin
Wed Jan 27, 2016 1:19 am
Forum: FAQ
Topic: Tracking flying objects?
Replies: 1
Views: 823

Re: Tracking flying objects?

Yes, there are a few customers who are installing our system on the copters. It is suitable for this purpose too. Demos of copters flying with our mobile beacon traced: https://youtu.be/0KXyjp-sVTE https://youtu.be/f_P1luQCsYo What to pay attention: - Copters produces wideband noise including ultras...
by admin
Wed Jan 27, 2016 1:15 am
Forum: FAQ
Topic: Tracking flying objects?
Replies: 1
Views: 823

Tracking flying objects?

Our first question, is it possible with your product to track flying objects like the drones we are using now?
by admin
Wed Jan 27, 2016 1:14 am
Forum: FAQ
Topic: 3D information?
Replies: 1
Views: 742

Re: 3D information?

Yes, in all cases the system sends out 3D data - X,Y,Z coordinates of the mobile beacon. However, in the demo we put stationary beacons in one plane (~1.85m height), so the X, Y coordinates are precise, but the Z coordinate is very imprecise - due to basic geometry of the position of stationary beac...
by admin
Wed Jan 27, 2016 1:14 am
Forum: FAQ
Topic: 3D information?
Replies: 1
Views: 742

3D information?

In the example of copter, the system provides the three dimension
information (x,y,z). Is it right?
by admin
Wed Jan 27, 2016 1:13 am
Forum: FAQ
Topic: Minimum distance limitation
Replies: 3
Views: 1147

Re: Minimum distance limitation

1) This is a very minor limitation. And it is a limitation of the distance between modem and beacon. The radio of the beacons is simply saturated by the strength of the signal from the modem. So, when the RSSI exceeds -18dBm, the beacon starts failing to communicate with the modem properly. Thus, we...
by admin
Wed Jan 27, 2016 1:12 am
Forum: FAQ
Topic: Minimum distance limitation
Replies: 3
Views: 1147

Minimum distance limitation

Dear Sir, I found your product from the website. It is very impressive. Here I have some questions to confirm. 1. In the manual, I found a limitation to the minimum distance between the beacons. Does it mean the minimum distance between the mobile beacon and stationary beacon is also 1~1.5 meters?
by admin
Tue Jan 26, 2016 7:06 pm
Forum: FAQ
Topic: General questions about Marvelmind Indoor Navigation Systems
Replies: 14
Views: 3506

General questions about Marvelmind Indoor Navigation Systems

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