Design Innovation: Calculator by Gleidison Lamonica https://padlet.com/gleidisonlb/5izjnrey8x10 Ana, Gleidison, Thiago, Yves Muniz - Course: Information Systems - 1st Period en-us 2019-05-09 22:46:06 UTC 2023-03-28 02:49:30 UTC hello@padlet.com https://padlet-uploads.storage.googleapis.com/380195251/cb790a50e083e3181fe3946f34355ae7/calculator_icon.png ABACUS gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358692459 Invented by: Unknown
Year: 3500 B.C
Materials: Wood
The chineses inovated.
]]> 2019-05-09 22:47:10 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358692459 PASCALINE gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358693850 Invented by Blaise Pascoal
Year: 1642
Materials: Wood, Iron, Gears Wheels
Has received the patent of the king of France for makes more Pascalines.]]> 2019-05-09 22:56:43 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358693850 CALCULATING CLOCK gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358694985 Invented by Wilhelm Schickard
Year: 1623
Materials: Wood, Iron, Gear Wheels]]> 2019-05-09 23:03:52 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358694985 STEEPPED RECKONER gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358695268 Invented by: Gottfried Wilhelm Von Leibniz
Year: 1672
Materials: Wood, Iron, Gears Wheels, Hand Crank ]]> 2019-05-09 23:05:55 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358695268 References thiagozevedo3 https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358700583 Coelho, P. (2012). "História da Calculadora". Retrieved on May 15, 2019, from
https://www.engquimicasantossp.com.br/2012/09/historia-da-calculadora.html

Ball and  Flamme,  (1996). The History of Pocket Electronic Calculators. Retrieved on May 15, 2019, from
http://www.vintagecalculators.com/html/history_of_electronic_calculators.html
 
Sebastian, M. (2006). Calculator Related Patents. Retrieved on May 15, 2019, from
https://www.rskey.org/~mwsebastian/patents/patents.htm

Anonymous, (n.d.). Find History Of Abacus, Retrieved on May 15, 2019, from
http://www.mastermindabacus.com/history.html

The Editors of Encyclopaedia Britannica (2019). Wilhelm Schickard. Retrieved on May 15, 2019, from
https://www.britannica.com/biography/Wilhelm-Schickard

Anonymous,  (n.d.). Philipp Matthäus Hahn History, Retrieved on May 15, 2019, from
https://history-computer.com/MechanicalCalculators/18thCentury/Hahn.html

Anonymous, (n.d.). William Seward Burroughs, Retrieved on May 15, 2019, from
https://lemelson.mit.edu/resources/william-seward-burroughs

Tout, N. (2002). ANITA: the world's first electronic desktop calculator, Retrieved on May 15, 2019, from
http://www.vintagecalculators.com/html/sumlock_anita.html

Tout, N. (n.d.).  Calculator Time-Line, Retrieved on May 15, 2019, from
http://www.vintagecalculators.com/html/calculator_time-line.html

Tout, N. (n.d.). Anita Mk VII, Retrieved on May 15, 2019, from
http://www.vintagecalculators.com/html/anita_mk_vii.html

Tout, N. (2002). Friden EC-130 & EC-132, Retrieved on May 15, 2019, from
http://www.vintagecalculators.com/html/friden_ec-130_-_ec-132.html

Tout, N. (2002). Sharp QT-8D "micro Compet", Retrieved on May 15, 2019, from
http://www.vintagecalculators.com/html/sharp_qt-8d.html

Tout, N. (2002). Hewlett Packard HP-35, Retrieved on May 15, 2019, from
http://www.vintagecalculators.com/html/hewlett_packard_hp-35.html

Anonymous, (n.d.). The Engines, Retrieved on May 15, 2019, from
https://www.computerhistory.org/babbage/engines/






]]> 2019-05-09 23:36:44 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358700583 CYLINDRICAL CALCULATING MACHINE OF HAHN aguiaranabrigida https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358700733 Invented by Philipp Matthäus Hahn
Year: 1774
Materials: Wood, Iron, Gears Wheels, Hand Crank.
Hanh was an engineer who was engaged in making watches and planetariums.]]> 2019-05-09 23:37:30 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358700733 ARITHMOMÈTRE gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358956555 Invented by: Thomas Colmar
Year: 1820
Materials: Wood, Iron, Gears Wheels, Hand Crank.
The first calculator to have great commercial success.]]> 2019-05-10 16:52:13 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358956555 DIFFERENCE ENGINE gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358957254 Invented by Charles Babbage
Year: 1822
Materials: Wood, Iron, Gears Wheels, Hand Crank]]> 2019-05-10 16:54:06 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/358957254 DIFFERENCE ENGINE gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/359456495 Invented by: Pehr George Scheutz and Edvard Scheutz
Year: 1854
Materials: Wood, Iron, Gears Wheels, Hand Crank
In 1856 the machine was purchased by Dudley Observatory at Albany, New York, USA ]]> 2019-05-13 13:20:11 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/359456495 ANALYTICAL ENGINE gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/359458080 Invented by: Charles Babbage and Ada Lovelace
Year: 1871]]> 2019-05-13 13:23:24 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/359458080 ADDING MACHINE gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/359460516 Invented by: William Seward Burroughs
Year: 1880]]> 2019-05-13 13:28:10 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/359460516 CURTA gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/359462773 Invented by: Curt Herzstark
Year: 1948]]> 2019-05-13 13:33:10 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/359462773 ANITA MK VII gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360438003 Manufactured by the Bell Punch Co. of Uxbridge
Year: 1961
Was the world's first electronic desktop calculator.
Materials: full-keyboard calculator with a 13-digit "Nixie" type tube display, and makes extensive use of cold-cathode vacuum tubes, and an "integrated circuit" of the vacuum tube.]]> 2019-05-15 16:42:54 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360438003 FRIDEN EC-132 gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360438687 Manufactured by Friden Calculating Machine Company
Made in U.S.A
Year: 1965-1968
Uses a crt (Cathode Ray Tube) to display the contents of the four registers.]]> 2019-05-15 16:44:06 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360438687 SHARP QT-8D gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360440174 Made in Japan
Year: 1970
The first calculator to use MOS LSI (Metal Oxide Semiconductor, Large Scale Integration) integrated circuits.
The first calculator to use a vacuum fluorescent display (VFD).]]> 2019-05-15 16:46:01 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360440174 Hewlett Packard HP-35 gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360442115 Manufactured by HP
Made in U.S.A. & Singapore
Year: 1972]]> 2019-05-15 16:49:29 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360442115 Major Developments gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360528810 2019-05-15 19:38:32 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360528810 gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360990731 2019-05-16 21:31:09 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360990731 Current Calculators gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360991047 2019-05-16 21:33:05 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/360991047 gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/361198250 2019-05-17 14:31:48 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/361198250 gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/361708702 2019-05-20 12:59:45 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/361708702 gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/362125782 2019-05-21 13:18:48 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/362125782 gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/362686637 2019-05-22 19:15:47 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/362686637 Simulation aguiaranabrigida https://padlet.com/gleidisonlb/5izjnrey8x10/wish/362932227 Addition; 1:09 ; 1:44. Subtraction; 1:57 ; 2:36.]]> 2019-05-23 13:52:47 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/362932227 This is what happens when you divide by zero gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/362954195 2019-05-23 14:38:50 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/362954195 gleidisonlb https://padlet.com/gleidisonlb/5izjnrey8x10/wish/363025835 2019-05-23 17:28:09 UTC https://padlet.com/gleidisonlb/5izjnrey8x10/wish/363025835