Search Results for "antenna"
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Showing 74 open source projects for "antenna"
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HackRF
Low cost software radio platform
... has an injection-molded plastic enclosure and ships with a micro USB cable. An antenna is not included. ANT500 is recommended as a starter antenna for HackRF One. HackRF One is test equipment for RF systems. It has not been tested for compliance with regulations governing the transmission of radio signals. You are responsible for using your HackRF One legally. -
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Flipper Zero Firmware
Flipper Zero firmware source code
Flipper Zero is a portable multi-tool for pentesters and geeks in a toy-like body. It loves hacking digital stuff, such as radio protocols, access control systems, hardware, and more. It's fully open-source and customizable, so you can extend it in whatever way you like. Flipper Zero is a tiny piece of hardware with a curious personality of a cyber-dolphin. It can interact with digital systems in real life and grow while you use it. Explore any kind of access control system, RFID, radio... -
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PreviSat
Satellite tracking software
PreviSat is a satellite tracking software for observing purposes. Very easy to use, it shows positions of artificial satellites in real-time or manual mode. PreviSat is able to make predictions of their passes, predictions of MetOp and COSMO-SkyMed flares, transits of all satellites, predictions of Starlink satellites passes and several other calculations. -
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wxlls
WxLLS is a single station lightning location system.
WxLLS provides hardware, software, and scientific content for building a single station lightning location system. The azimuth to the strike location is determined using an orthogonal magnetic loop antenna. The distance to the strike is determined using various properties of the vertical electric field with the vertical electric field being sensed by a parallel plate antenna. The type of lightning strike, CG versus NonCG, is determined by using various properties of the electric and magnetic... -
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SmallPortableRotator
Portable rotator for amateur satellite tracking
Small Portable Rotator: a simple, lightweight, self-consistent antenna rotator for amateur radio satellite tracking, plus an optional portable controller. *** CHANGELOG *** [version 1.0]: - Added tighter control over rotation limits - Fixed some minor bugs - With the 'V' command the version is displayed and no longer the "built filename" -
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Minimal-GPSDO
A GPSDO with superior performance using a few cheap components
... consisted of a U-blox NEO-6M GPS receiver with active antenna, a PIC16F1455 microprocessor, a 74HC04 buffer powered by a 5V wall wart. This achieved the criteria. The current design is the same with a more elaborate power supply. It is more stable than the original, and regularly delivers better than 10MHz±1mHz. -
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luzxyzlibreradio
Libre App for Colombia's ANE Resolution 000773 20231031
Libre and Open Source Web application that evaluates if an antenna configuration is safe to use in civic activities, under the terms and evaluation of Colombia's ANE Resolution 000773 20231031. -
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ArRotator_AZ
ArRotator_AZ is a program for controlling the Antenna rotator controll
ArRotator_AZ connects to the controller via the COM port. Control commands comply with Yaesu GS-232 protocol. -
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microstrip-antenna-calculator
A microstrip patch antenna calculator
This tool can calculate rectangular, circular, and triangular patch of antenna dimensions Support me by clicking the star in my Github account https://github.com/fadhlurrahmann/microstrip-antenna-calculator -
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DL0WH_BiTuner
#4z - BiTuner Controller (STM32L476) for a symmetric antenna matcher
#4z - BiTuner Controller (STM32L476) for a symmetric antenna matcher - the DL0WH solution. Relay PCB is taken from the DJ0ABR solution at this point of time. -
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MFJ-993b Web Remote
Arduino Mega 2560 + Ethernet Shield to Drive 8 Relays for MFJ-993b
Arduino Mega 2560 Code to that supports a standard Ethernet Shield . i.e. Drive Relays hence outputs to MFJ-993b. Supports Up and Down for manual L and C Tuning, Autotune On/Off, Antenna Selection 1/2 and 100ms Short /1000ms Long for Tune. Op Note 1: You may need additional power for the 5V relay board; sometimes you can power the 5V relay board from the Mega 2560 - but reset/start the device first and then connect power to the relay board. Op Note 2: You will need determine... -
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ShiftRC
Simple cheap DIY RC receiver/handler.
..., 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. -
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Astroplane Antenna Calculator
A free Avanti Astroplane calculator for any frequency
Avanti Calculator is a free software used to calculate dimensions for an Avanti Astroplane Antenna. It is developed by Francisco Ti2LX. -
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Ti2LXToolkit
Antenna calculations - Cálculo de Antenas
Ti2LXToolkit facilita el cálculo de antenas . -
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Spaceship Generator
A Blender script to procedurally generate 3D spaceships
... to adjust procedural generation settings. Build the hull. Extrude the front/rear faces several times, adding random translation/scaling/rotation along the way. Add asymmetry to the hull: Pick random faces and extrude them out in a similar manner, reducing in scale each time. Categorize each face by its orientation and generate details on it such as engines, antenna, weapon turrets, lights etc. -
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Gpredict
Real time satellite tracking and orbit prediction
Gpredict is a real-time satellite tracking and orbit prediction application. Gpredict can track an unlimited number of satellites and display the data in tables and various graphical view. -
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HF-Sounder Version 1.4 (Beta)
Finds best HF band for site-to-site communications using Fldigi
THIS SOFTWARE IS BETA STAGE - PLEASE MONITOR CLOSELY DURING OPERATION & BE PREPARED TO TAKE MANUAL CONTROL OF FLDIGI! When used with Fldigi and a multiband antenna, this tool largely automates the task of testing up to five HF frequencies between two sites. Briefly, one site is configured as a remote site and the other as net control. The remote site transmits a brief text message on each of the five designated frequencies, starting at a prearranged time. The designated net control... -
19
nec_gen
Generate antenna modell for xnec2c
Generate antenna modell for xnec2c. -
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Antenna, a free and open-source dvb-t (terrestrial digital tv) tuner for linux desktops. Antenna is a full featured tool to see what's going on in the sky. It enables you to scan, watch and record television, radio and services broadcasted on air.
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antennas
Antenna Resources
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finds exact gain, directivity and input impedance of Yagi or log-periodic antennas (planar symmetric array of cylindrical dipoles, many driven elements) for a range of specified frequencies, integrates 2D for segments on the same element, moment method
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KB1OIQ - aa-analyzer
RigExpert AA-xxx antenna analyzer data extraction tool
aa-analyzer is a Perl script written by KB1OIQ which collects data from a RigExpert AA-xxx antenna analyzer and outputs it as a CSV file, which can be imported into any spreadsheet program. Please note that this software is distributed within the "Andy's Ham Radio Linux" software collection. -
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fielduino
A field strenght meter with Arduino
In this project a made a filed strenght meter to check my antenna. The fielduino have a sensitivity control (using a non inverting op-amp) -
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CDMA PN Conflict Tool
CDMA PN Conflict Tool
Two (2) dimensional evaluation at PN point of conflict/confusion calculated using a single vector perpendicular to cell antenna face (antenna bore). Output created in pdf file.
