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Query: project
Links: 585 | Categories: 42
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Categories
- Technical Reference > 3D Printed Projects
- Technical Reference > Digital ATV projects
- Technical Reference > QRP Projects
- Antennas > 12M
- Antennas > 20M > 20 meter Dipole Antennas
- Antennas > 40M > 40 meter Delta Loop Antennas
- Antennas > 40M > 40 meter Loop Antennas
- Antennas > 40M > 40 meter Vertical Antennas
- Antennas > 40M > 40 meter Yagi Antennas
- Antennas > 6M > 6 meter J-Pole Antenna
- Antennas > 70cm
- Technical Reference > Antenna Rotator
- Technical Reference > APRS
- Technical Reference > Arduino
- Technical Reference > ATV
- Technical Reference > Batteries > Battery Charger
- Antennas > Bazooka
- Antennas > C-Pole
- Antennas > CobWebb
- Technical Reference > DTMF
- Technical Reference > Frequency Counter
- Antennas > G5RV
- Technical Reference > Headsets and Speakers
- Antennas > Log Periodic
- Technical Reference > Arduino > Morse Code
- Technical Reference > Morse Code Decoder
- Technical Reference > Power Meter
- Technical Reference > Power Supply
- Technical Reference > Receivers > Progressive Receiver
- Technical Reference > QRM Eliminator
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10 meter propigation beacon project -
A magnetic loops for HF pedestrian mobile project by VK3YE -
An homebrew Lindenblad antenna designed specifically for LEOs reception. -
Mounting on Roof or at Ground Level? Why ground plane antenna works better at lower level. -
A compact 2 element W8JK beam antenna for 20M to 10M bands by AF6SA -
EggsHam is a PalmOS application that generates (and grades) _practice_ amateur radio licensing exams. It is for people interested in obtaining an amateur radio license in the US, who want to practice for the Technician, General, or Extra written exam. -
A K9AY loop antenna project done with Far Circuits pc boards for the antenna switch and bandpass filter and preamp by K7SFN -
A simple to build full length 20/40 dipole antenna to be used in inverted vee configuration -
An indeal stealth antenna made by multiple quarter wave verticals, supported by a tree. -
AF6SA USB antenna AZ-EL rotor controller compatible with Yaesu G-5500, G-450, G-650, HY-Gain and other AC motor rotors -
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The purpose of this project is to build a smart switch A smart swith is a swith that needs a short press and the power will be turned ON. -
Yet another Arduino CW Decoder based on the OZ1JHM prototype this include a custom program that can be downlaoded along to component list and pictures -
An high gain long yagi antenna, seven elements, for six meters band -
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A simple coax cable tester built based on the KG0ZZ project. -
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Taking the venerable SMK-1 design to 20m and adding an RF amp, audio filter, and a TiCK Keyer ... by Wayne McFee, NB6M -
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On these pages you will find articles and pictures reagarding a renewed Drake TR7 by DK4DDS -
Adding a Pan-adapter to the Kenwood TS-590S -
End-Fed Half Wave matching unit project, based on a FT140-43 with SWR plot tests made using capacitor and without. -
Aduino-based Amateur Radio Antenna Rotator Controller that can emulate the Yaesu GS-232A or GS-232B interface by K3NG -
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Schematic of a homebrew receiver and keying -
An inexpensive rechargeable CMOS battery system that can be built from readily available parts. -
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The AB2RA bowtie 80 meter antenna includes also a 40 meter dipole -
If you want to build a cw decoder without using other active components than an atmel 328 - Arduino UNO , then this is sure something for you. -
W5UXH version of OZ1JHM Morse Code decoder project -
A family of small size QRP SSB transceivers for the 15 MHz. Includes a cigarette pocket size QRP transceiver and a larger shirt-pocket transceiver. -
An Arduino uno based project to control an MFJ 998 antenna tuner via Icom CI-V interface by VE1ZAC -
A home made project for a 3 to 12 MHz signal generator -
Do you want to measure antenna impedance at resonance? With this Antenna Scope, you have a simple RF Bridge for getting started in an exciting part of Ham Radio, building your own Antennas that work well -
Build a Arduino simple signal generator with an arduino board and some resistor to work as a 8bit DAC -
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WB3AAL setup project of the popular HF9V vertical antenna with report on tuning it on ham radio HF bands -
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Homebrew your PC sound card to radio interface with this circuit obtained from the pages of Ernie Mills WM2U. -
Born as a companion transmitter for the Yaesu FRG-7 receiver has become a stand alone tramsmitter for 160 meters band -
LogHX is a freeware windows ham radio logger software, designed as complete Ham Radio environment. Radio control interface, online log book interfaces, cluster access, adif and cabrillo exports, antenna rotor control, Digital CW and SSB macros, full QSL management -
Translates CAT PTT commands into COM port DTR line changes. Use COM port PTT instead of CAT PTT control. -
An home made end fed half wave antenna with a tuner box by NG0R -
On this page are designs for Dual Band 2M / 70cm antennas. All antennas are 50 ohm designed driver. These Yagis have a unique element called a Open Sleeve. 4 Element 5 element and 9 element Dual Band - 2M / 70cm antenna projects -
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A parallel multiband wire dipole project -
A CB to six meter transverter project by ZS2ACP -
The N3UJJ antenna project,parallel-cage dipole a multi-band horizontal antenna, without the need of an antenna tuner. -
Provide service, quality home construction projects, travel antennas, masts and bases, hf and vhf amplifiers, low pass filters and z-match tuners