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I am rewriting your RTL_map.c program to learn how it works. I see you have some TODO items in the program.
I have never worked on GitHub, but have been programming for about 52 years. So the programming is fairly simple. But I do not know how to "fork" something. Though I downloaded your project rtl_map using GitHub Desktop.
I do not know about "commit", but I see something in the Desktop that seems to allow that. I do not know how to post a file to the project. I will see about that.
I don't particularly care for C, but have used it. I have Visual Studio 2013 Professional on Windows 7 64bit Professional. I would rather use a different C compiler, command line oriented to match the needs of most users.
I have not run this yet. I have two RTL_SDR Blog V3, one AirSpy Discovery that won't work with anything, one Noelec.com E4000, and two generic RTL_SDR clones. I also have a range of usb sound cards, a PicoScope, and a Behringer UMC404HD that all can be used as amplified ADCs. The Behringer is a "audio interface" that supports 4 independent channels at 24 bit, 192 ksps. I am working in mainly microHertz to megaHertz signals. And plan to monitor signals from 1 MHz to about 80 GHz, depending on how quickly I find downconverters. All of them are for SDR (amplified ADCs) processing of signals.
I do not know how to send messages. I looked for some way, but no luck so far. I do not know if this is a public comment.
What do you need donations for?
My biggest need right now is to improve the storage and use of the data from these devices. The generations of visualizations is fine, but I am going to need a global network of devices all using the same format and conventions and algorithms, forwarding or storing the data for years. The superconducting gravimeter and seismometer networks keep data for decades. And the magnetometer and related global arrays are going in that direction.
I want to use time-of-flight, time-of-arrival, direction-of-arrival and similar algorithms. That means my requirement is three axis, high sampling rate devices. They need to be sampling in the Gsps region, though I have found useful applications down to 1 sps. My goal is to have a global network of such gravimeters. But the noise in the gravimeters at the low frequencies is compounded with a large number of electromagnetic signal sources. I am just getting a sense of what is happening with the human radio signals. I can identify and remove most of that in what I am looking for. But I also recognize there are many people who would like to do more with human sources. So I am going to try to clean up and improve some of the software in common use. I am focused on calibration of the devices, the sources, and related noise - gravitational time dilation, solar system gravity, solar, ionospheric, Schumann, cosmic ray, meteor and quite a few more.
The reason will be displayed to describe this comment to others. Learn more.
I am rewriting your RTL_map.c program to learn how it works. I see you have some TODO items in the program.
I have never worked on GitHub, but have been programming for about 52 years. So the programming is fairly simple. But I do not know how to "fork" something. Though I downloaded your project rtl_map using GitHub Desktop.
I do not know about "commit", but I see something in the Desktop that seems to allow that. I do not know how to post a file to the project. I will see about that.
I don't particularly care for C, but have used it. I have Visual Studio 2013 Professional on Windows 7 64bit Professional. I would rather use a different C compiler, command line oriented to match the needs of most users.
I have not run this yet. I have two RTL_SDR Blog V3, one AirSpy Discovery that won't work with anything, one Noelec.com E4000, and two generic RTL_SDR clones. I also have a range of usb sound cards, a PicoScope, and a Behringer UMC404HD that all can be used as amplified ADCs. The Behringer is a "audio interface" that supports 4 independent channels at 24 bit, 192 ksps. I am working in mainly microHertz to megaHertz signals. And plan to monitor signals from 1 MHz to about 80 GHz, depending on how quickly I find downconverters. All of them are for SDR (amplified ADCs) processing of signals.
I do not know how to send messages. I looked for some way, but no luck so far. I do not know if this is a public comment.
What do you need donations for?
My biggest need right now is to improve the storage and use of the data from these devices. The generations of visualizations is fine, but I am going to need a global network of devices all using the same format and conventions and algorithms, forwarding or storing the data for years. The superconducting gravimeter and seismometer networks keep data for decades. And the magnetometer and related global arrays are going in that direction.
I want to use time-of-flight, time-of-arrival, direction-of-arrival and similar algorithms. That means my requirement is three axis, high sampling rate devices. They need to be sampling in the Gsps region, though I have found useful applications down to 1 sps. My goal is to have a global network of such gravimeters. But the noise in the gravimeters at the low frequencies is compounded with a large number of electromagnetic signal sources. I am just getting a sense of what is happening with the human radio signals. I can identify and remove most of that in what I am looking for. But I also recognize there are many people who would like to do more with human sources. So I am going to try to clean up and improve some of the software in common use. I am focused on calibration of the devices, the sources, and related noise - gravitational time dilation, solar system gravity, solar, ionospheric, Schumann, cosmic ray, meteor and quite a few more.
Hey,
It's good to hear you're working on SDR actively. Let me know if you need help with rtl-map project.
(I accept donations because there's some expenses for creating these projects. It's not that necessary but I'd be appreciated.)
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The reason will be displayed to describe this comment to others. Learn more.
I am rewriting your RTL_map.c program to learn how it works. I see you have some TODO items in the program.
I have never worked on GitHub, but have been programming for about 52 years. So the programming is fairly simple. But I do not know how to "fork" something. Though I downloaded your project rtl_map using GitHub Desktop.
I do not know about "commit", but I see something in the Desktop that seems to allow that. I do not know how to post a file to the project. I will see about that.
I don't particularly care for C, but have used it. I have Visual Studio 2013 Professional on Windows 7 64bit Professional. I would rather use a different C compiler, command line oriented to match the needs of most users.
I have not run this yet. I have two RTL_SDR Blog V3, one AirSpy Discovery that won't work with anything, one Noelec.com E4000, and two generic RTL_SDR clones. I also have a range of usb sound cards, a PicoScope, and a Behringer UMC404HD that all can be used as amplified ADCs. The Behringer is a "audio interface" that supports 4 independent channels at 24 bit, 192 ksps. I am working in mainly microHertz to megaHertz signals. And plan to monitor signals from 1 MHz to about 80 GHz, depending on how quickly I find downconverters. All of them are for SDR (amplified ADCs) processing of signals.
I do not know how to send messages. I looked for some way, but no luck so far. I do not know if this is a public comment.
What do you need donations for?
My biggest need right now is to improve the storage and use of the data from these devices. The generations of visualizations is fine, but I am going to need a global network of devices all using the same format and conventions and algorithms, forwarding or storing the data for years. The superconducting gravimeter and seismometer networks keep data for decades. And the magnetometer and related global arrays are going in that direction.
I want to use time-of-flight, time-of-arrival, direction-of-arrival and similar algorithms. That means my requirement is three axis, high sampling rate devices. They need to be sampling in the Gsps region, though I have found useful applications down to 1 sps. My goal is to have a global network of such gravimeters. But the noise in the gravimeters at the low frequencies is compounded with a large number of electromagnetic signal sources. I am just getting a sense of what is happening with the human radio signals. I can identify and remove most of that in what I am looking for. But I also recognize there are many people who would like to do more with human sources. So I am going to try to clean up and improve some of the software in common use. I am focused on calibration of the devices, the sources, and related noise - gravitational time dilation, solar system gravity, solar, ionospheric, Schumann, cosmic ray, meteor and quite a few more.
https://GravityNote.Org
https://hackaday.io/projects/hacker/398618
https://www.youtube.com/channel/UCaJ3voMzj3wP30oY_VTC9Yw
Richard Collins, The InternetFoundation
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Hey,
It's good to hear you're working on SDR actively. Let me know if you need help with rtl-map project.
(I accept donations because there's some expenses for creating these projects. It's not that necessary but I'd be appreciated.)