digital swr reading
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- proppa neck!
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digital swr reading
Hello any of you know this swr wattmeter reading that also control temperature and fan from where it has been coppied by someone .It seems a homemade project from the internet ,help is appreciated.
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- thewisepranker
- proppa neck!
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Re: digital swr reading
Please can you list the numbers on the ICs? Is the long one on the right a PIC 16F874?
- thewisepranker
- proppa neck!
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Re: digital swr reading
It's a bit messy.
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- proppa neck!
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Re: digital swr reading
Thewisepranker thanks for the help input but i dont have access to the board it is just from a picture that a freind send and he is not speaking with me anymore another story .but the only ic identification i can see it 16f876 and maybe lm324
For com0arator i guess because can sense temp swr power fwd and ref and a relay can speed up the fan proportionel to power i can assume that including a password to lock access by user define .
For com0arator i guess because can sense temp swr power fwd and ref and a relay can speed up the fan proportionel to power i can assume that including a password to lock access by user define .
- Analyser
- tower block dreamin
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Re: digital swr reading
Loving the alligator skin workbench. Gonna get my bench covered in that ASAP.
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- proppa neck!
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Re: digital swr reading
LOL Analyser i get the picture on my mobile as it is BUT i will send you a hole crocodile alligator skin
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- proppa neck!
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Re: digital swr reading
Anyone have idea or advice from where this DIY project is taken from
it is a digital SWR wattmeter that all i know that have pic16f678 main cpu
and can control watt,swr,temperature and can show audio level in dots .
it is a digital SWR wattmeter that all i know that have pic16f678 main cpu
and can control watt,swr,temperature and can show audio level in dots .
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- teckniqs
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Re: digital swr reading
You can buy digital SWR protection with RF power readout boards on eBay and they're not too expensive.
...Instead of fucking about trying to build them out of some old photo why not just buy one of those?
...Instead of fucking about trying to build them out of some old photo why not just buy one of those?
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- proppa neck!
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- Joined: Fri Aug 26, 2016 7:01 pm
Re: digital swr reading
you right just have this in my hands but the hex inside software has gone
lead me to one on ebay that is not smd
lead me to one on ebay that is not smd