Latest threads in Electronics Down Undershow only best voted threads
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Ventilation on live equipment
I'm building something for use at home that contains a thermistor at mains potential. It's being used to sense room temperature, so ideally gets some air flow. I can't find any guidelines/rules...
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2 years ago
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Weird
The wife started complaining that one of the LED globes in the dining room was flashing. These globes are Aldi specials bought about 5 years ago (very reliable), I thought that she meant that it was...
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2 years ago
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Re: multi voltage power adaptor
Why is that significant? there's over 200 commercial vineyards in the UK today so they grow well enough today. Without trucks and trains the romans would be consuming mostly locally produced wine...
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2 years ago
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6V power cord into 5V device?
I have a small bluetooth speaker which has a small hole to put a charger in it which says 5V. If I use a 6V charger in it, what is going to happen?
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2 years ago
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Measuring current draw from modern LED lights.
Greetings. Getting to the point - is there anything about modern LED grow lights that could cause inaccurate amperage measurements? I have an elcheapo Arlec meter, when testing it on other devices,...
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3 years ago
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Buying Bulk New/Used Micro SD Cards
Later this year I'm likely to be looking to buy 50 or more Micro SD cards with capacity of 128MB (yes, MB not GB) or more. Looking at prices, RS and e14 sell them but don't actually have any quantity...
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3 years ago
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Free 8255 chips
I have a large number of unused 8255 programmable peripheral interface ICs that will be binned if I can't find anyone who wants them. You'll have to take the whole lot (about 30 tubes with 10 chips in...
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3 years ago
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Whjat a good fritzng we've just experienced.
It was only a short black out (brown out?) that most of the computers didnt notice. First clue that something was wrong was the mail server being inaccessible. a bit of a fiddle part and restart and...
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3 years ago
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Phil Allison Silent for over a month
I haven't seen a post from Phil Allison since 11-28-2019. Anyone have news about him?
14
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3 years ago
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NBN phones
Does it matter that one of my phones is connected via an ADSL line filter?
2
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3 years ago
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Feedbro ? and how to turn ON option to add feeds in a page?
LSS;Does anyone know how to do this? Feedbro is an extensain for firefox and others that allows you to aggregate RSS feeds. when it was first installed, it had a toolbar option to add feeds( and other...
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3 years ago
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Re: thank God for TRANSITOR RADIOS
does AM still exist? I thought it was FM< now and don't mobile phones all recieve FM?.
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3 years ago
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On line source for projects?
Stumbled upon this site today. No idea how useful for info or projects. Enjoy.
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3 years ago
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Unwinding of power extension cords
Firstly, apologies for the electrical question in an electronic group. I always thought the reason for having to unwind extension cords was to prevent creating an inductive loop (?) and/or increasing...
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3 years ago
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Oatley Electronics Q
Hi, anyone got a schem for the Oatley Electronics " Glo Plug Driver " published in Silicon Chip in March 2000 ? Bugger about the US archive being bluffed out of carrying this old stuff. If you do, can...
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3 years ago
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