amp projects

58 links - and 1 categories

Camping Portable antenna overview - VE6LK
An overview of different antenna setups for camping The author reviews different setups depending on ...

[ Hits: 127 | Votes: 1 | Rating: 10 ]

Receiving Cubesat Telemetry - F4GOH
How to easily receive and decode CubeSat telemetry

[ Hits: 148 | Votes: 0 | Rating: 0 ]

Ameritron AL-80B Amplifier Pics - K7SFN
A page with pictures of the Ameritron AL 80B Amplifier including the inside box where ...

[ Hits: 311 | Votes: 0 | Rating: 0 ]

Ameritron ALS-600 Retrofit
Modifications to an Ameritron ALS 600 power amplifier by AF6SA

[ Hits: 446 | Votes: 1 | Rating: 10 ]
A Few ALS-600 Projects - W1AEX
A collection of modifications and improvements to the Ameritron ALS 600 ham radio RF power ...

[ Hits: 669 | Votes: 4 | Rating: 9.75 ]

Mirage BD-35 troubleshooting - EEVBlog
Mirage BD-35 2M/70CM RF amp high SWR, how to troubleshoot

[ Hits: 288 | Votes: 0 | Rating: 0 ]

A600 Power Amplifier Project - PA0NHC
This is a power amplifier project for a RF 600W 1 8 MHz to 70 ...

[ Hits: 100 | Votes: 0 | Rating: 0 ]
Building a Robust PL519 Tube HF Amplifier - DL1DWG
his article explores the construction of a PL519 tube amplifier utilizing Ulrich L Rohde N1UL ...

[ Hits: 71 | Votes: 0 | Rating: 0 ]

150W Power Amplifier for 2.3 GHz
A home made project for an ATV RF power amplifier

[ Hits: 505 | Votes: 2 | Rating: 8.5 ]
100W UHF Linear Amplifier - M1GEO
This page details my building of a 100 Watt Power Amplifier for the 432 MHz ...

[ Hits: 193 | Votes: 0 | Rating: 0 ]

Automatic HF Antenna Tuner with Arduino - F4GOH
Make and automatic antenna tuner based on Arduino and using economic card This ATU Project ...

[ Hits: 573 | Votes: 3 | Rating: 9.67 ]
HF Arduino VNA - F4GOH
An home made VNA made with Arduino Nano This project features an LCD display 4x20 ...

[ Hits: 201 | Votes: 1 | Rating: 10 ]
WSPR beacon - hamprojects
A WSPR beacon project based on Arduino nano (atmega328P) based microcontroller

[ Hits: 239 | Votes: 0 | Rating: 0 ]

The Pleasant Code Practice Oscillator - K4ICY
Projects you can build, an amplified shaped sine-wave oscillator

[ Hits: 707 | Votes: 2 | Rating: 5.5 ]

2m and 70cm Preamp - ON7EQ
Here are some hints and tips for construction of a good preamp for satellite work ...

[ Hits: 102 | Votes: 0 | Rating: 0 ]

Behringer HA400 Headphone Amplifier and RFI - WB5NHL
Removing disturbing RFI from the Behringer HA400 Headphone Amplifier using ferrites and capacitors soldered in ...

[ Hits: 121 | Votes: 2 | Rating: 5.5 ]

Repeater Temperature Monitor with Raspberry Pi - WB5NHL
A simple and cheap solution to monitor temperature of your repeater implementing a Raspberry Pi ...

[ Hits: 175 | Votes: 0 | Rating: 0 ]

2m to 70cm Transverter Circuit - VK4ADC
A 70cm 432 MHz Transverter Project transverter circuit is an electronic device that converts a ...

[ Hits: 82 | Votes: 0 | Rating: 0 ]