Changed 04-05-2025, 12-03-2024
Blog Electronics - Theoretical design example;
Playing and exploring things I do not have time to do at work. Also to a depth, I would not do for work but is necessary in order to learn and use the things learnt.
This page is also for readers to post comments or join in with the discussion on the Electronics on my website.
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Crocuses open in the morning light. February 2016, IXUS 60
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Not all computing is electronic, clockwork or animal-powered. Solar power may have servo systems to track the sun, but these crocuses do that and other complicated processing. They protect their stamen by closing the flower under certain conditions. Other intelligent things, such as choosing their environment, and they may change the environment to suit them better part of the Gaia system observed and spoken of by humans for millennia.
Blog - Electronics example of my work
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| Crocuses close in the overcast afternoon. The next morning, they will open again, and there will be another flower coming up on the left-hand plant. |
Blog - Electronics example of my work
- Example of my work for Hoofprints Technologies Ltd - RF design long-range low power radio using the same principles as I discuss elsewhere for all analogue design. 2016 - 2018
Blog Electronics - Theoretical design example;
Playing and exploring things I do not have time to do at work. Also to a depth, I would not do for work but is necessary in order to learn and use the things learnt.
- Wireless environmental monitor example with comments on this blog
- Electronics - Temperature measurement - (resistor networks)
- Electronics - Vibration monitor microcontroller solution
- Experiments with circuit modelling CAD;
Bicycle blog pages include Sturmey-Archer Dynohub maintenance and electrical aspects and another blog electronics project to manage the power taken under varying conditions. Such as battery charging on the downhills, run the lights only when going uphill and restful intermediate on the flat. This second bicycle blog could be developed into a high-value odometer/fuel gauge/battery charge styled bicycle instrument.
Sadly, the quality of new bicycles has deteriorated since the 1970s and turned from bikes that are light to pedal comfortable and feel like they float, to sports bikes that are amazing or child bikes that are heavier work but easy to ride. To all regular bikes, being heavier work. The best ever bikes were made before 1961 to last 100 years, oiled and maintained fortnightly or every 100 miles at the height of bicycling in the UK. Engineer's used to design products to last and work well just like doctors, nurses, artists the craftsmen they used to be. Whereas the Campaign for Real Ale has empowered people to use their buying power to improve British beer. The Far East and European car manufacturers now make long-lasting low maintenance cars, whilst notoriously greedy, short-term, bad management and government frittered away the best engineering, textile and film industry the British once had. A culture of not caring and cynicism has been cultivated. But the system does not work for the little people who now do not have slack in their work, and the systems they run fail rather than cope with the overload they would have coped with 40 years ago.
Other websites;
Discussion on webpages Electronic and Engineering;
