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Getting the RPi Wobbulator working on a ...

Getting the RPi Wobbulator working on a Raspberry Pi 2

This post is about getting your RPi Wobbulator working on the new Raspberry Pi 2 computer. It assumes you are already using one on the older Raspberry Pi’s. The Raspberry Pi Wobbulator Kit is available from Cut Price Cables and I can heartily recommend it..although there are quite a few SMD components to install. If […]

Volvo emblem, sticker, badge missing

Volvo emblem, sticker, badge missing

If you are the proud owner of a Volvo V70, V60, V40, XC70, XC90 or any other car in the range, you may have noticed that the Volvo emblem / badge / sticker or whatever you choose to call it, is either peeling or missing. Instead of the vivid blue rectangle with silver lettering, you […]

The Horophone Story

The Horophone Story

This is the story of an old and unique Edwardian radio, the Horophone…type ‘A’ in this case…and how it came to be discovered and shared with the rest of the radio fraternity. A bit of history first… In the earliest years of the 20th century, a certain Mr. Norman Hall, set up the North Eastern Instrument […]

Kenwood TS790E CTCSS

Kenwood TS790E CTCSS

If you are the proud owner of a Kenwood TS790E, you may be rather miffed that it won’t work with modern repeaters requiring CTCSS tones; the TS790E was made in the days of 1750Hz toneburst for repeater access in the UK. Both Kenwood and their dealers will probably tell you there’s nothing that can be […]

The PW Epsom by G4AR

The PW Epsom by G4AR

As you may have gathered by now, I’m quite keen on homebrew equipment…I don’t mind whether it’s valve or solid state; I do however avoid SMD projects if I can.  One of my main interests is valve (or ‘tube’ if you live across the pond) receivers.  There are quite a few to choose from including […]

Which Antivirus is best?

Which Antivirus is best?

I used to run a successful IT support business here in the North East of England…and you can be sure we came across every variant of antivirus software on the market.  So, which antivirus is best for protecting your computer?  I still get asked this a lot. Many home users and unbelievably, many businesses, still […]

Speed up your old computer

Speed up your old computer

There are some straightforward things you can do to dramatically speed up your old computer…or you could of course rush out and buy a new one.  Why not save yourself a few hundred pounds by following these simple tips. There are a few things to check first, to make sure your old computer is worth […]

 
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