Instead of being the biological center of the Universe I believe our planet is just an assembly station but one with a major advantage over most other places. The constant presence of liquid water almost everywhere on the Earth is a huge advantage for life especially for assembling life into complex forms by the process we call ‘evolution.’ ~ Fred Hoyle 1915 to 2001 - Astrophysicist
If your experiment needs statistics you ought to have done a better experiment. - Ernest Rutherford 1871 to 1937 Physicist
Boris Stechkin (1891–1969) Russia – co-developer of Sikorsky Ilya Muromets and Tsar Tank developer of Soviet heat and aircraft engines.
James Dyson (born 1947) UK – Dual Cyclone bagless vacuum cleaner incorporating the principles of cyclonic separation..
Olivia Poole (1889–1975) USA – the Jolly Jumper baby harness.
Alexey Pajitnov (born 1956) Russia/USA – Tetris.
Nicolas-Joseph Cugnot (1725–1804) France – first steam-powered road vehicle.
A. Baldwin Wood (1879–1956) USA – high volume pump.
Michael Smith (1932–2000) USA – Site-directed mutagenesis (molecular biology).
Wallace Carothers (1896–1937) USA – Nylon and Neoprene (together with Arnold Collins).
Huang Weilu China – Anti-ship ballistic missile and series of DF-21 missiles.
Leland Clark (1918–2005) USA – Clark electrode (medicine).
Mark Serrurier (1904–1988) USA – Serrurier truss for Optical telescopes.
Augustin-Jean Fresnel (1788–1827) France – Fresnel lens.
Konstantin Konstantinov (1817 or 1819–1871) Russia – device for measuring flight speed of projectiles ballistic rocket pendulum launch pad rocket-making machine.
Sandford Fleming (1827–1915) Canada – Universal Standard Time.
R. G. LeTourneau (1888–1969) USA – electric wheel motor scraper mobile oil drilling platform bulldozer cable control unit for scrapers.
Richard T. Whitcomb (1921–2009) USA – Supercritical airfoil Winglet.
Charles Chamberland (1851–1908) France – Chamberland filter.
Frederick Walton (c. 1834–1928) UK – Linoleum.
George H. Heilmeier (born 1936) USA – liquid crystal display (LCD).
Alexander Bereznyak (1912–1974) Russia – first rocket-powered fighter aircraft BI-1 (together with Isaev).
Suppose we have an unknown number of objects. When counted in threes 2 are left over when counted in fives 3 are left over and when counted in sevens 2 are left over. How many objects are there? ~ Sunzi The Mathematical Classic of Sunzi - Chinese mathematics problem from c. 450 AD
Valid criticism does you a favor. - Carl Sagan 1934 to 1996 Astronomer
There is no law except the law that there is no law. - John Archibald Wheeler 1911 to 2008 Theoretical Physicist
This most beautiful system of the sun planets and comets could only proceed from the counsel and dominion of an intelligent and powerful Being. And if the fixed stars are the centres of other like systems these being formed by the like wise counsel must be all subject to the dominion of One; especially since the light of the fixed stars is of the same nature with the light of the sun. ~ Isaac Newton 1642 to 1727
Before the Copernican revolution it was natural to suppose that God’s purposes were specifically concerned with the earth but now this has become an unplausible hypothesis. If it is the purpose of the Cosmos to evolve mind we must regard it as rather incompetent in having produced so little in such a long time. ~ Bertrand Russell 1872 – 1970 - Mathematician and Philosopher
Nothing can be more certain than this: that we are just beginning to learn something of the wonders of the world on which we live and move and have our being. ~ William Ramsay - 1852 to 1916
We must reason in natural philosophy not from what we hope or even expect but from what we perceive. ~ Humphry Davy - 1778 to 1829
- Main Function:G18 is merely gsm alarm system,G183 update version work with 3G gsm sim card DIY home security alarm system,which can either work in standalone mode without sim card or a standard size sim card(not micro and nano) to call/text up to 6 phone numbers via cellular network,AT&T,T-mobile sim card recommend.As 2G will be no longer available in the USA in 2019,AT&T has already shut off 2G service in 2017.3G alarm system more reliable than the wifi one in case of the internet failure.
- APP Control burglar system:First download app(search "G18 alarm system" at google or iphone app store) free and register an account,insert a sim card to alarm keypad,remote control the security system by text in APP on your smartphone from anywhere at anytime.PIR motion sensor detect any suspicious movement or activity,Door/window sensor detect any forceful break-in.When detectors are triggered,the alarm host will receive the alarm alert meantime call your phone,disarm it by app/sms/call
- Brief Description:This is an indoor basic security alarm system kit complete with fully programmable main unit and sensors,can be used directly after unplugging insulation sheet to protect home,office,shop apartment,business;DIY supportable 99 wireless zones up to 150 remote key fobs and 150 sensors,add more sensors as detailed need such as gas detector,water leaking sensor to provide all-around reliable protection.Additional Sensors can be find in our shop or we can customize the kits for you.
- Humanized Design: Easy operation with TFT color touch screen,voice prompt design during setting;Built in 3.7V 800mAh rechargeable lithium battery that can last about 6-8 hours with full power, it will change to use battery to work in the case of power failure, just make sure that switch is on. Other useable features such as arming delay, keypad lock, timing arming etc.
- Customer Service: 12-month warranty, professional technical support and friendly responsive customer service within 24 hours. If you have any questions, welcome to contact us via amazon emails or seach "KERUI G183 security alarm system introduction" on youtube.
- ALL-IN-ONE HOME AUTOMATION: Make your house a smart home in minutes, one room at a time. Simply replace your Dual Switch (double gang) light switch with NuBryte Touchpoint. Connect & Protect, from any NuBryte console, or remotely via Nubryte APP.
- HOME SECURITY: Detract and deter with 100 decibel siren and flashing overhead lights. Instant video alerts to your phone when triggered (with NuBryte APP). Built-in wide-angle camera and advanced motion detection up to 30'. No Contracts/Monthly Fees.
- SMART LIGHTING: Touch-Free light control, and 5 easy-to-use lighting automation and digital dimming modes. Motion-based on/off, Morning Wake Up, Bedtime dimmer, Night light and Vacation lights. Works with standard dimmable bulbs.
- INTERCOM: Combine 2 or more Touchpoint consoles for an instant home intercom system. (WiFi)
- FAMILY HUB: Indoor/Outdoor Temperature & Humidity, 5-Day Weather Forecast, Calendar, Notifications and Event Alerts, Energy Monitoring, and more! Now, with Amazon Alexa voice control with Echo, Dot, and Tap!
- Updated 2015 Model with Newest Firmware and Software
- Wifi Connectivity for Remote and Monitoring Options (Requires Monthly Fee)
- Zwave ready for Control of Lights, Door locks, Thermostats and Garage Doors
- Award Winning Technology and Design
- Includes: (3) 5816 Door/Window Transmitters, (1) 5834-4 Four-Button Wireless Keyfob (1) 5800 Pir-Res Wireless Motion Detector (1) Wifi Module (1) Zwave Module (1) 4gl GSM Cellular module