Rooting around in the fascinating stuff at the bottom of a draw labelled 'Engineering - Junk Miscellaneous'. Delving amongst the delightful...

Even more cunning battery adapter

Friend of the blog Mike Meakin drew a neat idea to my attention over on CNET – a battery holder that adds Bluetooth control from a phone to anything that is powered by AA batteries.

“Whilst browsing the blogs I noticed your Engineer in Wonderland – ‘A Cunning battery adapter‘ article and just couldn’t help but reply with ‘An Even More Cunning battery adapter‘,” said Mike, “I never cease to be amazed !”

What a neat idea – from Teatherboard.

I do hope the thing switches itself off sensibly when the AAA cell goes flat before its AA colleagues.

Thanks Mr Meakin


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Tags: AA, AAA, Alice, battery, Bluetooth, Engineer in Wonderland, holder

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