Simple laws can very well describe complex structures. The miracle is not the complexity of our world but the simplicity of the equations describing that complexity. ~ Sander Bais b. 1945 - Theoretical Physicist
A theory is a supposition which we hope to be true a hypothesis is a supposition which we expect to be useful; fictions belong to the realm of art; if made to intrude elsewhere they become either make-believes or mistakes. - George Johnstone Stoney 1826 to 1911 Physicist
Camillo Golgi (1843–1926) Italy – Golgi's method (histology).
Satyendra Nath Bose (1894–1974) India – work on gas-like properties of electromagnetic radiation Boson and providing foundation for Bose–Einstein statistics and Bose–Einstein condensate.
Enrico Forlanini (1848–1930) Italy – Steam helicopter hydrofoil Forlanini airships.
Montgolfier brothers (1740–1810) and (1745–1799) France – hot air balloon.
Lin Yutang (1895–1976) China/USA – Chinese language typewriter.
Reginald Fessenden (1866–1932) Canada – two-way radio.
Gregory Goodwin Pincus (1903–1967) together with Min Chueh Chang (1908–1991) USA/China – Combined oral contraceptive pill.
Elijah McCoy (1843–1929) Canada – Displacement lubricator.
Alexander Chizhevsky (1897–1964) Russia – air ionizer.
Boris Grabovsky (1901–1966) Russia – cathode commutator an early electronic TV pickup tube.
Nasīr al-Dīn al-Tūsī (1201–1274) Persia/Iran – observatory Tusi-couple.
Tanaka Hisashige (1799–1881) Japan – Myriad year clock.
Frans Wilhelm Lindqvist (1862–1931) Sweden – Kerosene stove operated by compressed air.
Henry Burden (1791–1871) Scotland and USA – Horseshoe machine first usable iron railed road spike.
Henry Perky (1843–1906) USA – shredded wheat.
George H. Heilmeier (born 1936) USA – liquid crystal display (LCD).
Guglielmo Marconi (1874–1937) Italy – radio telegraphy.
Goldsworthy Gurney (1793–1875) England - Gurney Stove.
Gilles de Roberval (1602–1675) France – Roberval balance.
Edward Teller (1908–2003) Hungary – hydrogen bomb.
It is strange that only extraordinary men make the discoveries which later appear so easy and simple. - Georg C. Lichtenberg 1742 to 1799 Physicist
I am not insensible of the advantage which accrues to Applied Mathematics from the co-operation of the Pure Mathematician and this co-operation is not infrequently called forth by the very imperfections of writers on Applied Mathematics. ~ Ronald Fisher 1890 – 1962 - Mathematician Statistician Evolutionary Biologist
There is no law except the law that there is no law. - John Archibald Wheeler 1911 to 2008 Theoretical Physicist
Physics is very muddled again at the moment; it is much too hard for me anyway and I wish I were a movie comedian or something like that and had never heard anything about physics! ~ Wolfgang Pauli 1900 – 1958
The condition of matter I have dignified by the term Electronic THE ELECTRONIC STATE. What do you think of that? Am I not a bold man ignorant as I am to coin words? ~ Michael Faraday 1791 – 1867
Botany consists in the gathering of plants and the dismembering of them in connection with the use of a complicated terminology. That is the beginning and end of botany as it is understood by the majority. ~ Herbert Maule Richards 1871 to 1928 - Botanist
Actually everything that can be known has a number; for it is impossible to grasp anything with the mind or to recognize it without this. ~ Philolaus c. 470 – c. 385 BC - Scientist and Philosopher
- 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