Search Results for "transmitter"
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Showing 54 open source projects for "transmitter"
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1
Openwifi
open-source IEEE 802.11 WiFi baseband FPGA (chip) design
Linux mac80211 compatible full-stack IEEE802.11/Wi-Fi design based on SDR (Software Defined Radio). -
2
SDRuno_TXlink_WSJT-X_UDP_Server
SDRuno WSJT-X and Arduino DDS transmitter project
Transmitter project with SDRuno plugin driving an Arduino DDS transmitter and with WSJT-X integration. The SDRuno plugin is based on the SDRuno plugin template. The plugin provides a transmitter UI for the Arduino sending USB serial commands to it and accepting messages from it for display and SDRuno control. It supports split frequency operation and uses two SDR VRX to control TX/RX frequencies. -
3
EnVivo
Allows a pre-recorded program to be transmitted via ham Radio TXR
This sw allows to transmit an mp3 audio program thru a ham radio transmitter. You can define tranmision cycles and pauses duration until the end of the audio program. -
4
sidmon5
VLF receiver for monitoring VLF transmitter signsls for evidence of tr
This linux package is a VLF receiver for monitoring VLF transmitter signals for evidence of transients indicating ionospheric disturbances. It takes sample pairs from dual-channel sound cards and spectrally processes them to Stokes parameters. -
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5
wifi sharer
The software of Wi-Fi hotspot for Windows laptops
Sharer developed in VB.NET framework can turn a Windows notebook equipped with a shareable wireless network card into a WiFi transmitter; It includes a network speed monitor, which can calculate the upload and download rates in real time, we also have Qt version called QSharer. QSharer designed in Qt(C++) framework can turn a Windows notebook equipped with shareable wireless net cards into a WiFi transmitter; it integrates the OUI list: when a new device is connected to WiFi, The device manufacturer can be resolved from its MAC address. ... -
6
Linrad
Linrad (together with an A/D converter hardware) forms an SDR receiver
Together with hardware that can bring RF signals into digital form Linrad forms an SDR receiver. (A Software Defined Radio receiver.) There is also a transmit part inside Linrad that will form an SDR transmitter together with appropriate hardware. (The transmit side is still at an early development stage.) -
7
The Lantern Project
The lantern project is an ESP-based addressable LED strip controller.
...ESP32 serves as a remote, and ESP8266 is the receiver that drives the addressable RGB LED strip. The Lantern project offers its users 32 different modes, 14 lock screens, and a basic level of security (at least it prevents separate transmitter-receiver pairs from interfering with one another) GitHub page: https://github.com/Northstrix/Lantern You can find the tutorial for V1.1 at https://www.instructables.com/DIY-Addressable-RGB-LED-Strip-Controller/ -
8
sidmon5.net
Sudden ionospheric disturbance monitor with Stokes data product
This package is a VLF receiver for monitoring VLF transmitter signals for evidence of transients indicating ionospheric disturbances, usually caused by x-ray bursts from the sun. It takes sample pairs from dual-channel sound cards and spectrally processes them to Stokes parameters. Data are plotted as time series and in scatter plots. -
9
miRemote
IR Remote, Android phone with Ir emitter runs LIRC config file
Loads LIRC config files, displays remote buttons. Uses LIRC project core code to create waveform for a button. Uses Android phone IR emitter to send waveform. Can list, download, and use all LIRC config files in LIRC.ORG remotes database. Does not support LEARN IR Code yet. -
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10
cwdaemon
morse daemon for the serial or parallel port
...Its development has been fully moved to https://github.com/acerion/cwdaemon on 2024.08.03. ------ cwdaemon is a small daemon which uses the PC parallel or serial port and a simple transistor switch to output morse code to a transmitter from a text message sent to it via the udp internet protocol. The program uses the soundcard or PC speaker to generate a sidetone. Current version of cwdaemon is 0.12.0, it has been released in May 2023. Source code for cwdaemon is available on github: https://github.com/acerion/cwdaemon -
11
ShiftRC
Simple cheap DIY RC receiver/handler.
...this project will host multiple version, some very simple ones, and some more complex. a similar thing can be said for the controllers, I will soon upload the schematics and designs for a steampunk style controller. but for a more simple understanding a simple remote might be a transmitter(led, speaker, or antenna for example) a button, and a capacitor to stabilize the button because every pulse you send changes the state. however high precission control is possible. Use the project and schematics however you want it as long as it does NOT restrict others. -
12
sidmon3
Sudden ionospheric distubance (SID) monitor
sidmon is a python program for receiving and recording submarine-transmitter signal intensities and directions in the VLF frequency range using a computer sound card. The intensities of these signals reflect the ability of radio waves at those wavelengths to propagate in what is essentially a waveguide formed by the earth and the ionosphere above it. Fluctuations in those signal intensities and directions often reflect daytime perturbations of the ionosphere by solar processes, such as solar flares and coronal mass ejections, making VLF receivers useful tools for probing the sun and the earth's ionosphere. ... -
13
ESP32 Radio with analog control
Creating an sinole Webradio wit analog control and FTP upload
It is a simple web radio which should be built into a classic radio. It should be used in the same way as an analog radio. So loudness and transmitter should be usable via a classic button. To ensure stable operation, a 32k buffer is provided and the user interfaces (including FTP) are outsourced to core 0 so that the radio can work on core 1 itself. The project is divided into modules so that maintenance is made easier. Please open the ArduinoRadio10 project. -
14
SoDaRadio
SoDaRadio is a VHF/UHF all mode transceiver for the USRP
Moved to github: see https://kb1vc.github.io/SoDaRadio/ SoDaRadio is an allmode VHF/UHF SDR transceiver built for the Ettus Research USRP N2xx and B2xx software defined radio platforms. It is designed for use by amateur radio operators. It has been used as a general purpose receiver, and as an exciter/IF for microwave transverters. -
15
MicMute
MicMute
MicMute is a small program that will enable you to easily manage the level of a connected microphone. The application also supports push-to-talk thanks to the built-in 'Transmitter Mode'. While it runs minimized in the system tray, MicMute? can be controlled trough keyboard shortcuts you choose. The software uses tray notification balloons and it also has a sound signal option you can activate. -
16
Ham Radio Projects
KB1OIQ Ham Radio Projects
... * Software and hardware mods for the uBITX QRP SSB/CW transceiver from India, including voice synthesis using the EMIC-2 chip. * Hardware and software project to create an 80m ARDF transmitter using an Arduino and a Cricket 80a * My Arduino sketches for the Nano DDS VFO kit, created by K2ZIA -
17
rtlamr
An rtl-sdr receiver for Itron ERT compatible smart meters
...Smart meters transmit consumption information in the various ISM bands allowing utilities to simply send readers driving through neighborhoods to collect commodity consumption information. One protocol in particular: Encoder Receiver Transmitter by Itron is fairly straightforward to decode and operates in the 900MHz ISM band, well within the tunable range of inexpensive rtl-sdr dongles. This project is a software-defined radio receiver for these messages. We make use of an inexpensive rtl-sdr dongle to allow users to non-invasively record and analyze the commodity consumption of their household. ... -
18
JMORP list URL of Webradio Stream from www.myoggradio.org. You may call an external Player - VLC for Windows - AUDACIOUS or VLC for Linux - with a selected URL by only pressing a button . JMORP needs Java SE 1.6+.
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19
WAV Audio Compressor
Audio (dynamic) compression utility
...This compressor was designed to give a "FM style" output, making it suitable to prepare music tracks for listening in noisy environments (vehicles) or to modulate a LPFM transmitter. -
20
PPM Channel Expander with Arduino
Futaba, Art-Tech, Transmitter PPM Channel Expander with Arduino
Futaba, Art-Tech, Transmitter PPM Channel Expander... 40 Mhz, 35 MHz transmitters with Arduino... -
21
JetiExTransmitterTelemetryLib
Protocol decoder for Jeti EX data output on JETI DC/DS-14/16/24
THIS PROJECT IS STILL BETA ! Decoder to process JETI EX telemetry data with Arduino. Connect your JETI Transmitter via "PPM Out"-connector to the RX-Pin of your Arduino board. Select "EX data stream" as data format on PPM-Out-Pin (Menu "Configuration/PPM con. settings") Current sample Sketch uses Serial-Output, so use it on "Micro Pro", "Leonardo " oder "Teensy", since these boards have multiple serial Interfaces. Examples for: - Pure decoding function - Streaming decoded data in JSON format - ESP32 support: stream telemetry data via Bluetooth LE - Adafruit Bluefruit LE UART friend support: stream telemetry data via Bluetooth LE From now on also maintained here: https://github.com/Sepp62/TxJetiEx -
22
JetiExSensorCppLib
Simple C++ Library to send telemetry values via JETI DUPLEX EX
...Arduino: Connect Pin 0 (TX0) to the "Ext" input of your Jeti Duplex receiver. Teensy: Connect Pin 10 (TX2) to the "Ext" input of your Jeti Duplex receiver. A dummy sensor implementation shows demonstration values on your transmitter Display. Use Arduino IDE 1.6 or later. There are no dependencies to other 3rd-party libraries. Find it also on Github: https://github.com/Sepp62/JetiExSensor -
23
SmartPropoPlus - Turning your R/C transmitter into a Flight Simulator Joystick
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24
NarrowBand DataTrans
Data transmission through low-tech communication media
Set of executable files for sending and receiving data / short multimedia files through a narrow bandwidth transmission media. The signal output to the transmitter is the sound card analog output socket while the received signal taken from the receiver is fed to a sound card analog input line. Targeted audience: * Short wave / long wave (narrow bandwidth) Amateur Radio enthusiasts * Experimenters of vintage transmission systems * People living in areas with absolutely no Internet and no 3G/4G/Edge access (only analog telephone or CB radio), so that peer-to-peer data sharing (or even broadcast to several peers at a time) are made possible... -
25
vsSolutionBuildEvent (vsSBE)
Control everything: Visual Studio, MSBuild Tools, CI, and more ...
...Compile and automate everything in the same manner even without VisualStudio. Full control and flexible multi-actions for basic pre/post events and other additional such as: CommandEvent, Errors, Warnings, Cancel-Build, Output-Build, Transmitter, Logging Ability to handle events for all subprojects at once from the whole solution as an Solution-Events or individually for each separately. Various modes for everything: Files Mode, Operation Mode, Interpreter Mode, Script Mode, Targets Mode, C# Mode Supports additional MSBuild features & SBE-Scripts engine for your awesome ideas. ...
