For want of a nail

One of the window washer nozzles on my car was only squirting water part way up the screen. “That’s too small to worry about” I though, oh how I was wrong. What had happened is that the pipe to the
Dr Octopus
Dr Bonser from the University of Reading made the papers this week after being awarded £649,000 to design eight arms that mimic the dexterity and control of an Octopus. The University is part of a consortium working on the “Octopus
Stirling Air Engine Rally

Later this month is the Stirling Air Engine Rally at Kew Bridge Steam Museum Sunday, 27 March 2011Green Dragon Lane, Brentford. Middlesex TW8 0EN “The rally will bring together probably the most diverse collection of Stirling and Hot Air engines
Tachometer kit construction project

As mentioned previously I bought myself a small electronics kit tachometer only to find that it was all surface mount components. The supplier ikalogic send me some more tips on construction. http://www.bdmicro.com/smt/http://electronic4beginner.wordpress.com/ There were several recommendations to use a temperature
Micro Engines

Thanks to Stationary Engine Magazine, I’ve found out that some researchers at Birmingham University have been making tiny petrol engines to form power packs for portable electric devices or power micro vehicles and robots. “General hydrocarbon fuels have an energy
Surface Mounted Devices

I recently purchased an electronic kit to make a tachometer, with the aim to measure the speed of my lathe and drill. Given that I’ve only got a mini sized lathe and it’s fixed speed there’s no real reason to
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Metal sculpture in brass, mounted on an 1800s French Coin





