Metric SI units
…measurement system devised around multiples of ten. It is the planet’s most widely used system of measurement, both for everyday commerce and for engineering, science and technology. Base SI units…
…measurement system devised around multiples of ten. It is the planet’s most widely used system of measurement, both for everyday commerce and for engineering, science and technology. Base SI units…
…one needs lots of predictable, controllable light. Here’s where I obtained mine… https://www.aliexpress.com/item/1005002586301577.html And here are some earlier budget-priced studio LED lighting experiments, that turned out to be moderately successful……
…beetle grubs have grown up now – well some of them have anyway. I discovered quite a few adults in our garden lately. Yesterday, I managed to rescue this handsome…
Evil bastards exploit crisis in order to turn a fast buck Seems Facebook does not have a monopoly on coronavirus misinformation. Just checked a honeypot email account I keep active…
…demolition will commence in order to make way for something even more ghastly but much less photogenic. Editor’s note: this article and images were imported from our old Coppermine media…
Jules Holland and UB40 performed on the Common this evening. So I wandered across to take a few snaps….
It’s rather pleasant living opposite Southampton Common. Always lots to see and photograph, especially on a nice warm summer’s day like today. These shots were taken using a tiny Lumix…
Today I took my Olympus C2500L camera for walk on Southampton Common….
Another walk across Southampton Common, camera in hand…
A 2004 adspoof from the makers of Linspire Linux c/w a spoof version of The Doors’ “Come on Baby Light My Fire”. Home | Projects | Flash | Open Source…
These are colour codes commonly found in resistors and capacitors. Colour First Digit Second Digit Third Digit Multiplier Tolerance black 1 brown 1 1 1 10 1.00% red 2…
…get his plane fixed up ASAP… 😉 Addendum Seems some Chump supporters are suggesting that folks should clean up their phones just in case the Feds show up unexpectedly. So…
…you do not wish it to be used on this site the please contact me, with proof of ownership, and it will be removed ASAP. Home | Projects | Flash…
…hungry and get very hot. Hot enough to set fire to soft-boxes or cause serious burn injury to one’s models. CFL (compact fluorescent lamp) is better in terms of power…
…Lady 30 12 1.5 *R8D425 AAAA 1.5 *R3 AAA HP16 UM4 Micro 44.5 10 1.5 *R6 AA HP7 UM3 Mignon 50.5 14.5 1.5 *R12 C HP11 UM2 Baby 50 26.2…
…absolute landslide… https://www.theguardian.Com/politics/live/2024/jul/04/general-election-2024-uk-live-labour-tories-starmer-sunak-results-exit-poll Not so much that Labour won, than the Tories lost. Granted, this time it was more about people voting out the Tories, rather than actively supporting Labour….
…the best interest of the computer industry. However I have registered some of my product names as trademarks with the UK Patent Office. Currently I am the proud owner of…
This is the list of aircraft frequencies for UK and Europe. Obviously you need a radio receiver capable of receiving these frequencies, such as the AOR 8200 or the Icom…
Seems Trump’s re-election plans suffered a bit of a ding today. Well I guess it must come as a shock when senior members of your own party publicly announce their…
Here on the central south coast of England, it is rare for temperatures to drop much below freezing. This cold snap we recorded -4.5 °C at night and barely rising…
This is a simple table showing designated shortwave (aka worldband, aka HF) wave bands and their associated frequencies. Note frequencies are displayed in MHz rather than kHz because this is…