the user can get this for 15 bucks on ebay when putting the light switch to on and covering the photo sensor in the user’s palm-fist-hand the light should turn on… (night simulation) when the user opens the hand (in […]
how can everyone help? Musk: talk about it! 🙂 spread the news! set the focus! cognitive disconnectedness between governments and science: the non-sustainability mess Let’s face it… the fossil fuel powered steam engine economy … once started… is very hard […]
Why is quantum computing important: optimization Update: Google claims to have reached quantum supremacy The tech giant unveiled its x-quantum computer chip Bristlecone in March 2018 (src: cnet) original nasa paper: https://drive.google.com/file/d/19lv8p1fB47z1pEZVlfDXhop082Lc-kdD/view book: https://deepai.org/machine-learning/researcher/eleanor-g-rieffel https://www.amazon.com/Quantum-Computing-Introduction-Engineering-Computation/dp/0262015064 Scott’s Supreme Quantum Supremacy FAQ! […]
EPSON LQ-870 needle printer is one fine example that sustainable long lasting durable hardware IS POSSIBLE! EVEN WITH PRINTERS! Next to it stands a Brother 6490CW, a pretty heavy piece of ink jet machinery (feels like 15kg) with a software […]
Update: USB 3.0 can interfere with WiFi “USB 3.0 has a 5Gbps signaling rate. The USB 3.0 specification requires USB 3.0 data to be scrambled and it requires spread-spectrum. The noise from USB 3.0 data spectrum can be high (in […]
We all want RELIABLE technology to serve mankind – not pollute the planet and the oceans. For this to play out right – it is important to ONLY buy HIQH QUALITY products – that are hopefully manufacturerd IN YOUR COUNTRY […]
“You can be profitable and green” An expert at Gerson Lehrman Group wrote that, given today’s electricity transmission losses of about 7% and utility-size gas-fired power stations efficiency of 33–48%, the Bloom Energy Server is up to twice as efficient […]
this setup is a combination of an offgrid 12v solar system and a 12v pump… i still have to find “the perfect pump”. what 12v pump to use? “Centrifugal pumps in 12v continuous operation have a low voltage and are […]
😀 i love the sarcasm and Australian accent 😀 makes such a boring task like choosing a proper digital meter more fun. take the Benning 1-3 which is about 100€ http://de.benning.de/de/corporate/produkte-dienstleistungen/pruef-und-messtechnik/digital-multimeter/benning-mm-1-1-mm-1-3.html If you need a clamp (inductive meassuring, without direct […]