All Questions
Tagged with data transmission
10
questions
0
votes
2
answers
109
views
High speed data transfer from STM32 to the PC
What is the best way to transfer high-speed data (12.288 Mbit/s) from the STM32H723 microcontroller to a PC? I'm controlling a four-channel audio codec (AK4619vn) and need to sample the FFT of the ...
0
votes
0
answers
164
views
How can I simulate microwave radio link transmission?
My task is to simulate a two-way data transmission microwave link. The fixed parameters are distance, transmitter power, carrier frequencies, bandwidth, receiver noise figure, intermediate frequency, ...
1
vote
0
answers
54
views
Data transmission through multiple IoT devices
We are implementing a device which will have multiple sensors inside multiple houses in our local area.
Each house will have 1 device fixed at a place and data will be transmitted to one central ...
0
votes
0
answers
261
views
How to calculate how much voice channels is being multiplexed
I would like to know how I could calculate from the bitstream which has a bitrate of 2,048 Mbps into how much voice channels is being used. I know that the syn has 32 bits and sign is 16 bits.
Bitrate ...
-1
votes
2
answers
419
views
How do electrons travel in data transmission wires?
I've searched and googled quite a bit on this subject, but haven't found any concrete answers. I understand that pulses are generated at the transmitter's end to get to the receiver's end.
More in ...
- 69
0
votes
1
answer
67
views
Which standard use for custom communication DC
I want to transmit data and power over 10 meters at 12 volts with 1 amp. I don't know if I could do it using UTP, because that's a standard for other things. Which standard should I choose? Number of ...
- 13
1
vote
2
answers
944
views
Data rate vs. data volume
I'm a little confused by the two terms. What do data rate and data volume mean and what are the differences?
- 453
0
votes
1
answer
431
views
Alternative to AM and FM transmitting for data transmission?
So, I need to communicate wirelessly between a micro-controller and my computer. I'm building a radio receiver circuit, and a radio transmitter circuit that works on FM transmission. However, I had an ...
- 717
0
votes
2
answers
1k
views
Send data to an Arduino by using an audio cable
I want to send some Data to my Arduino by using the audio jack of my smartphone/computer.
(USB is no option, since my smartphone does not support USB Host mode and I also don't want to go wireless or ...
- 151
-1
votes
2
answers
123
views
communication 101 [closed]
I have a couple of really basic questions.
(1) When a device(Device 1) communicates to another device(Device 2), do the devices have to operate in the SAME frequency for the data transmission to take ...
- 7