What is possible in the Cavendish Laboratory may not be too difficult in the sun. - Sir Arthur Eddington 1882 to 1944 Astronomer Physicist Mathematician
An experiment is a question which science poses to Nature and a measurement is the recording of Nature’s answer. - Max Planck 1858 to 1947 Theoretical Physicist
Otto von Guericke (1602–1686) Germany – vacuum pump manometer dasymeter.
Valentyn Glushko (1908–1989) Russia – hypergolic propellant electric propulsion Soviet rocket engines (including world's most powerful liquid-fuel rocket engine RD-170).
Charles Hall (1863–1914) USA – aluminum production.
Charles K. Bliss (1897–1985) Austro-Hungary/Australia – Blissymbols.
Nikolay Benardos (1842–1905) Russia – arc welding (specifically carbon arc welding the first arc welding method).
Sharaf al-Dīn al-Tūsī (1135–1213) Persia/Iran – linear astrolabe.
Mardi bin Ali al-Tarsusi (c. 1187) Middle East – counterweight trebuchet mangonel.
Georges Lakhovsky (1869–1942) Russia/USA – Multiple Wave Oscillator.
Franz Joseph Emil Fischer (1877–1947) together with Hans Tropsch (1889–1935) Germany – Fischer–Tropsch process (refinery process).
John Hays Hammond Jr. (1888–1965) USA – radio control.
Ibn Sina (Avicenna) (973–1037) Persia/Iran – steam distillation essential oil pharmacopoeia clinical pharmacology clinical trial randomized controlled trial quarantine cancer surgery cancer therapy pharmacotherapy phytotherapy Hindiba Taxus baccata L calcium channel blocker.
Joseph Priestley (1733–1804) UK – soda water.
Garrett A. Morgan (1877–1963) USA – inventor of the smoke hood.
Chuck Hull (born 1939) USA – 3D printer.
Sergei Ivanovich Mosin (1849–1902) Russia – Mosin–Nagant rifle.
James Homer Wright (1869–1928) USA – Wright's stain (histology).
Guido of Arezzo (c. 991 – c. 1033) Italy – Guidonian hand musical notation see also staff (music).
Lee DeForest (1873–1961) USA – a.o. Phonofilm triode directional antenna wireless telegraphy.
Willard Frank Libby (1908–1980) USA – radiocarbon dating.
Francis Beaufort (1774–1857) Ireland/UK – Beaufort scale Beaufort cipher.
When you hear a physicist invoke the uncertainty principle keep a hand on your wallet. ~ David Griffiths b. 1942
Pure mathematics exist by themselves; no will produces them no power can limit them. They are eternal laws that no man can infringe and from which it is impossible to escape. ~ S. Sandaram Iyer 1883 - Philosopher
What exactly is mathematics? Many have tried but nobody has really succeeded in defining mathematics; it is always something else. Roughly speaking people know that it deals with numbers figures with relations operations and that its formal procedures involving axioms proofs lemmas theorems have not changed since the time of Archimedes. ~ Stan Ulam 1909 – 1984 - Mathematician
If physics and biology one day meet and one of the two is swallowed up that one will be biology. ~ J. B. S. Haldane 1892 to 1964 - Biologist
Dr. Ikemoto repeatedly told me that we should not perform research that simply reproduced somebody else’s results. Rather we should do something unique and new. ~ Shinya Yamanaka 1962 to Present - Stem Cell Biologist
Geometry is one and eternal shining in the mind of God. That men share in it is among the reasons that Man is the image of God. ~ Johannes Kepler 1571 – 1630 Mathematician and Astronomer
In reality a theory in natural science cannot be without experimental foundations; physics in particular comes from experimental work. ~ Samuel C. C. Ting b. 1936
- 720p HD to capture clear images for your records and while using 2-way audio (built-in microphone and speaker). 720P/20FPS,700Kbps; 360P/20FPS,200Kbps.
- 110 wide-angle lens, 940nm infrared non-invasive sensor. Capture the scene in clarity with the wide-angle lens and IR LED Night Vision Up to 32 feet. The non-invasive sensor will not disturb your sleeping children.
- Reliable Wi-Fi connectivity to access your camera with 360 Home App on mobile device at anytime, anywhere.Stay in Touch with Two Way Talk, Intelligent Motion Alerts, Snapshots as well as Mobile Apps.
- Secure your videos on a Micro SD card, own your video content and access video history anytime. Supports up to 32GB Micro SD card.
- Real-time streaming to your phone & activity alerts when motion is detected. 360 Home App allows you to customize your settings according to your preferences. Available for iOS and Android.
- 720p High-definition, 112° wide-angle advanced glass lens combined with 345° horizontal & 115° vertical rotation range create a complete 360° coverage. Advanced night vision with 8 built-in 940nm infrared LED beads extend the viewing distance to 3 meters in pitch dark with no light pollution, so your baby or pet will not be disturbed by LED glare.
- Responsive and advanced microphone with a built-in anti-noise filter for a clear 2-way Audio experience. Intercom Mode: one party to talk and listen at a time or Hands-free Mode: both parties talk and listen freely for maximum flexibility.
- Receive real-time Activity Alerts while you're out. 10-sec motion tracking records and centers the moving object. Bookmark your favorite positions (up to 8) and return to them at the tap of a button. Select Auto-Cruise to survey the area 360° horizontally or cruise your bookmarks, suitable for large areas that need a quick scan (and tracks moving objects).
- YI Dome integrates with your YI Home family in one simple interface. User-friendly and intuitive app to customize your settings: activity alerts, auto-cruise, bookmarks, camera sharing, customize schedules, and more. Supports connectivity to a large number of devices with the same app/account for maximum convenience. Available for iOS and Android.
- Supports YI Cloud to avoid the risk of losing footage from an SD card, ensure all your videos are safe, secure and protected. We provide the most efficient compression and the highest protection of data, so you can be sure that your footage is safe and secure. Reliable Wi-Fi connectivity to access your camera with YI Home App on mobile device, and YI Home App on PC at anytime, anywhere. Built-in support for 802.11b/g/n 2.4Ghz (5Ghz currently not supported) Wi-Fi band.
- √ True 720p HD, 115° Wide Viewing Angle - 115° angle lens lets you see more of your space in true 720p without ever having to pan or tilt. Equipped with automatic IR LED, you can even remotely check if your baby is sleeping well or not during the night!
- √ Two-way Audio - Funlux security camera lets you communicate with your loved ones with built-in speaker and microphone. You can also share your device to families and friends, take and record photos to save sweet memories!
- √ Motion Detection - You will be notified with push alerts on your phone when motion is detected, enjoying peace of mind! Customize motion detection area and schedule notification time through Fulnlux app so that you can focus on things that are truly important!
- √ Free Cloud Service: All users are eligible for a 1-month free cloud of our 7 day cloud recording plan. Cloud Service requires no subscription and no credit card credentials. With the plan, you can review, save, and share footage at any time, and reduce false alerts with cloud intelligence.
- √ Please contact us via Amazon Message for any questions. You'll get 60-Day Money Back Guarantee, 2-Year Limited Warranty, Lifetime US-Based Tech Support! Note: These cameras are for indoor use only.