Category: SevenFourtyOne

Ham Radio: Last weekend we tried to activate as many Connecticut parks at once as possible. Even though it rained all weekend (again) we still had fun and a successful activation

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#hamradio #pota #connecticut

Ham Radio: Let’s take a look at the propagation phenomenon of Multi-Path and how we can observe its effects by looking at 6 meter FT8 signals

► DISCLAIMER
This video is for entertainment purposes only. I am not an expert in radio propagation or ham radio antennas. Please research this topic on your own if you’d like to learn more.

▼Helpful Links:
►K1SIX Website: https://k1six.com/
►K1SIX Multipath Analysis: http://www.k1six.com/K1SIX_6M_FT8_INTERFERENCE.pdf
► Wikipedia: https://en.wikipedia.org/wiki/Multipath_propagation
►Stack Exchange: https://ham.stackexchange.com/questions/3782/what-does-multi-path-sound-like-on-fm

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#hamradio #6meter #multipath #propogation #antenna

In this video I troubleshoot and attempt to repair my Yaesu FTM-3200D. Was I able to fix the problem or did the radio go up in flames? Watch to the end to find out…

► DISCLAIMER
This video is for entertainment purposes only and is not intended to the be a guide on how to repair a radio. Always work safely and wear the appropriate PPE.

▼Power Supply Repair Video:
►https://youtu.be/WCm8f8wxr9E

▼Yaesu FTM-3200D Service manual and schematic
►https://www.scribd.com/document/494511681/FTM-3100-FTM3200-Service-Manual

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#hamradio #electronics #repair

Here is a look at the Airwerx 35P dehumidifier from BaseAire

► DISCLAIMER
This video is for entertainment purposes only and is not intended to take the place of the owner’s or service manual for this device. Follow all instructions and recommendation in the documentation supplied with this product. Always work safely and wear the appropriate PPE.

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#dehumidifier #airwerx #baseaire

Let’s take another look at my Astron RS20A Ham Radio power supply that recently failed – again. I also show some mistakes I made in troubleshooting so you hopefully can learn along with me.

► DISCLAIMER
This video is for entertainment purposes only. I’m not a professional Electronics Repair Technician.

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#hamradio #poewersupply #electronicsrepair

I’ve started experimenting with a Delta Loop Ham Radio Antenna. Here is my first attempt at making one with supplies I had lying around.

► DISCLAIMER
This video is for entertainment purposes only. I’m not an expert…

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#hamradio #antenna #amateurRadio

Let’s take a look at the ISO-Tip Model 7700 Cordless Soldering Kit

► DISCLAIMER
This video is for entertainment purposes only and is not intended to take the place of the owner’s or service manual for this device. Follow all instructions and recommendation in the documentation supplied with this product. Always work safely and wear the appropriate PPE.

▼Product Link:
►https://iso-tip.com/product/7710-soldering-tool-kit
►https://iso-tip.com/

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#soldering #electronics #tools

Are these Max Power Lawnmower Blades they best money can buy? They are certainly better than the Big Box store blades. Let me know what you think…..

► DISCLAIMER
This video is for entertainment purposes only. Follow all instructions and recommendation in the documentation supplied with this product. Always work safely and wear the appropriate PPE.

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#maxpower #lawnmower #madeinusa

Here is a look at how I replaced the screen in my window screen frames

► DISCLAIMER
This video is for reference/entertainment purposes only and is not intended to take the place of advice from a professional.

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#screen #windowrepair #screenreplacement #fix

If you are having problems with Ham Radio interference, it might be easier than you think to solve the problem.

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This video is for reference/entertainment purposes only.

▼Some LED bulb options that MIGHT work for you (no guarantees)
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#hamradio #interference #rfi #cb #shortwaveradio