Calculator Articles on Engadget

February 7, 2013 at 9:31AM

TI-Nspire rethinks the graphing calculator for the iPad (video)

December 5, 2012 at 4:54AM

Unlike the cake, Portal on a TI calculator is not a lie (video)

November 13, 2012 at 3:33PM

Texas Instruments confirms color TI-84+ calculator is on track for a spring 2013 release

November 10, 2012 at 8:25AM

TI-84 calculator with color screen surfaces, geeks giddy with anticipation

April 1, 2012 at 2:13PM

Texas Instruments TI-83 Plus review

January 25, 2012 at 3:48PM

Belfry brings Stocks and Weather, other native iPhone apps to jailbroken iPads

December 6, 2011 at 1:29PM

Google brings graphing calculator functionality to search, still can't play 'Snake'

November 15, 2011 at 11:08AM

Intel 4004, world's first commercial microprocessor, celebrates 40th birthday, ages gracefully

September 2, 2011 at 6:01PM

HP's 12c calculator hits middle age, copes by releasing Anniversary edition (video)

September 2, 2011 at 8:43AM

Mobee intros Magic Numpad for your Magic Trackpad, glittery dust not included

August 29, 2011 at 12:00PM

Engadget's back to school guide 2011: accessories

August 4, 2011 at 1:40PM

Canon X Mark I Mouse Lite hands-on impressions

July 26, 2011 at 2:15PM

Graphing calculator web browser lets you visit your favorite sine wave fan sites (video)

July 26, 2011 at 9:00AM

Canon launches X Mark I Mouse Lite, pairs ten-digit calculator and Bluetooth laser mouse (video)

June 2, 2011 at 8:49AM

TI-Nspire CX graphing calculator now shipping, color officially 'in'

April 26, 2011 at 11:51AM

Kokuyo's X-VIZ designer calculator is tailor-made for one-armed accountants

February 28, 2011 at 11:57AM

TI-Nspire graphing calcs get full color displays, 3D, WiFi, and new OS

February 21, 2011 at 2:02AM

TI-Nspire calculator: yes, it plays Doom

December 10, 2010 at 6:28AM

Apple engineer uses Lego to rebuild ancient Greek mechanism, will surely try to patent it (video)

October 9, 2010 at 10:20AM

Casio debuts Prizm graphing calculator with 'high-res' color screen

September 25, 2010 at 5:33PM

Canon's X Mark I Mouse excites and exhilarates like few gadgets can (video)

August 7, 2010 at 3:26AM

DIYer constructs 4.3-inch Open SciCal graphing calculator, puts your TI-83+ to shame

August 6, 2010 at 9:51AM

Canon's X Mark I Mouse triples as calculator, numeric keypad, fame attractor

August 3, 2010 at 2:44PM

Bing Maps' Taxi Fare Calculator keeps your lollygagging cab driver in check

July 8, 2010 at 11:11PM

Ask Engadget: what's the best graphing calculator for under $200?

May 4, 2010 at 10:39PM

TI-Nspire graphing calculator gets a new touchpad, nerds swoon world o'er

April 5, 2010 at 10:30AM

iPad apps: utilities you need

September 25, 2009 at 9:11AM

TI joins HP, creates official business calculator port for iPhone

September 25, 2009 at 9:11AM

TI joins HP, creates official business calculator port for iPhone

June 19, 2009 at 12:23PM

Behold: the illuminated calculator / mouse pad / USB hub

December 29, 2008 at 8:25PM

Da-Lite's online Projection Screen Calculator makes the decision for you

December 24, 2008 at 7:57AM

Enhanced Calculator for S60 updated and archived in one fell swoop

December 23, 2008 at 4:51AM

Nokia's Handwriting Calculator makes math cool again

August 27, 2008 at 5:56AM

S60 gets a better calculator -- thanks to Series 40

June 11, 2008 at 2:03AM

HP's Quick Calc can't fool us

April 16, 2008 at 6:17PM

DIY'er crafts scientific calculator watch, TI-30 is like "what?"

February 5, 2008 at 3:42AM

Hisgadgetoric: The Curta mechanical calculator peppers our eyes with nostalgia

August 24, 2007 at 2:07AM

The Chocolator: if Hershey controlled Skynet

August 2, 2007 at 4:52AM

USB Mouse Calculator ready to calculate how much money you've wasted

July 13, 2007 at 5:54AM

HP celebrates 35th anniversary of HP-35: launches 35s calculator

June 16, 2007 at 1:01PM

IDEA-IN Yuento presents calculator-cum-phone

May 21, 2007 at 7:02AM

Homegrown USB-powered calculator synth doubles as pillow

April 11, 2007 at 10:01AM

Texas Instruments finally gets fresh, unveils TI-Nspire calculators

January 9, 2007 at 6:21PM

Casio sells its one billionth calculator

October 1, 2006 at 2:54PM

The BenQ-Siemens Black Box concept phone that never was

August 17, 2006 at 8:30PM

Uni-Creation's All-in-1 memory card reading calculator