Welcome, I need to select a Bluetooth module(4.2 or 5.0) for use with direct skin-to-skin contact. The device will connect to the phone. I am mainly concerned with the best possible signal stability. Price is also important. I was wondering about the MDBT42Q. Can you recommend something better?

What does for use with direct skin contact mean in this case ? The mode when the device will connect to the phone requires more power consumption. Have you thought this through correctly ?

What amounts of data and how often do you want to transmit? All conductive materials such as the human body in the vicinity of the antenna can significantly affect its performance. The antenna should therefore be as far away from the skin as possible.

This means that the device will be mounted on an arm, for example. I am just now at the stage of choosing a module where signal stability is most important. I am aware of the higher power consumption.

Which Bluetooth module should I choose?

piotr3332 429 3

Treść została przetłumaczona

Zobacz oryginalną wersję tematu

Reply | New topic

#1 18523452 10 Mar 2020 23:35

piotr3332 piotr3332

Level 9

» |

Post #1
18523452 10 Mar 2020 23:35

Welcome,

I need to select a Bluetooth module(4.2 or 5.0) for use with direct skin-to-skin contact. The device will connect to the phone.
I am mainly concerned with the best possible signal stability.
Price is also important. I was wondering about the MDBT42Q. Can you recommend something better?
ADVERTISEMENT
Helpful post

#2 18523708 11 Mar 2020 08:42

TvWidget TvWidget

Level 38

» | Helpful post? (+1)

Helpful post
Post #2
18523708 11 Mar 2020 08:42

What does "for use with direct skin contact" mean in this case ?
The mode when "the device will connect to the phone" requires more power consumption. Have you thought this through correctly ?
ADVERTISEMENT
#3 18523763 11 Mar 2020 09:20

piotr3332 piotr3332

Level 9

» | Topic author Helpful post? (0)

Post #3
18523763 11 Mar 2020 09:20

This means that the device will be mounted on an arm, for example.
I am just now at the stage of choosing a module where signal stability is most important. I am aware of the higher power consumption.
Helpful post

#4 18523779 11 Mar 2020 09:27

TvWidget TvWidget

Level 38

» | Helpful post? (+1)

Helpful post
Post #4
18523779 11 Mar 2020 09:27

What amounts of data and how often do you want to transmit?
All conductive materials such as the human body in the vicinity of the antenna can significantly affect its performance. The antenna should therefore be as far away from the skin as possible.
Create an account, log in and become active in a forum and ads will not appear. You will receive points by participating in discussions.
Join this discussion.

Install the application

Didn't find an answer? Ask Artificial Intelligence

*I agree to send the question to OpenAI, Anthropic PBC, Perplexity AI, Inc., Kagi Inc., Google LLC - owners of language models in order to prepare the best response. The companies may monitor and log information entered into the form.

*I agree to publicly display my question and answer. The question and answer will be publicly available to everyone. The process may take a few minutes. Upon completion, you will be redirected to the page with the answer.

Wait...(2min)

Reply | New topic

Report a violation of the law

Which Bluetooth module should I choose?

Didn't find an answer? Ask Artificial Intelligence