Johannesburg Amateur Radio Club

Johannesburg Amateur Radio Club
Johannesburg Amateur Radio Club
Johannesburg Amateur Radio Club




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Johannesburg Amateur Radio Club
Johannesburg Amateur Radio Club
Johannesburg Amateur Radio Club
Johannesburg Amateur Radio Club
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Projects

ROX2M - TJ
Projects
1. A reciever designed for receiving continuous carrier transmissions.
2. Signal strength detection is from a tone s-meter, not audio volume.
3. Frequency range is 144.500 Mhz - 145.500 Mhz

This is an updated version of a design first published in 2004, but
now using all SMT components.

PCB is Assembled and
Pots, knobs and box are included.
Availability: 20
R 350.00
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Tape Measure Antenna
Projects
A Simple yet effective 3EL VHF Yagi directional antenna that could
be used for Direction Finding, SOTA, Emergency Communications
and other things that needs an improved antenna for your
handheld transceiver compared to its stock antenna
Sold as a kit
Availability: 10
R 150.00
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uSDX - QRP all mode HF Transciever
Projects
This is by far the most fun project which will keep you busy in these uncertain times with COVID-19 and you will enjoy it a lot.
Availability: 8
R 990.00
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4:1 Balun by ZS6TJ
Projects
Balun Build day with the ZS6TJ, Includes Lunch and 1 Cold Beverage on the day.
Date to be confirmed .

Or Sold as a Kit
Availability: 5
R 825.00
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ZS6TJ HF-Hot Box
Projects
Here is a simple solution for HF Inverted V for 20, 40, 80, 160 meter band

This unit is sold as a Kit.
Availability: 12
R 150.00
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DJ-Dual Patch Antenna
Projects
DJ-Dual Patch antenna is used for the QO-100 satellite
it have very low drift and is locked to the beacon in SDR-Radio software
This Unit is Assembled and Tuned - Plug and Play
Availability: 3
R 750.00
Add
ABOUT
Amateur Radio ( ham radio ) is a popular hobby and service that brings people, electronics and communication together. People use ham radio to talk across town, around the world, or even into space, all without the Internet or cell phones. It's fun, social, educational, and can be a lifeline during times of need.
Johannesburg Amateur Radio Club
WHERE:
ABOUT
Amateur Radio ( ham radio ) is a popular hobby and service that brings people, electronics and communication together. People use ham radio to talk across town, around the world, or even into space, all without the Internet or cell phones. It's fun, social, educational, and can be a lifeline during times of need.
Johannesburg Amateur Radio Club
WHERE
ABOUT
Amateur Radio ( ham radio ) is a popular hobby and service that brings people, electronics and communication together. People use ham radio to talk across town, around the world, or even into space, all without the Internet or cell phones. It's fun, social, educational, and can be a lifeline during times of need.
Johannesburg Amateur Radio Club
WHERE
ABOUT
Amateur Radio ( ham radio ) is a popular hobby and service that brings people, electronics and communication together. People use ham radio to talk across town, around the world, or even into space, all without the Internet or cell phones. It's fun, social, educational, and can be a lifeline during times of need.
WHERE
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