Why not spruce up the scientific calculator of yore with the wonders of modern microcontrollers? While you won’t be able to use Sci-Calc on a standardized test, this classy calculator will let ...

When writing a recent piece about Reverse Polish Notation, or RPN, as a hook for my writing I retrieved my Sinclair Scientific calculator from storage. This was an important model in the genesis ...

The native Calculator app on macOS may look like a basic tool, but it's much more capable than most people think, especially ...

Chips in early Busicom calculators were made in the United States by Mostek, while those in the Bowmar and Canon were by Texas Instruments. Hewlett-Packard Corporation joined the market in early 1972 ...

Math Notes is a built-in feature that lets you crunch numbers on your iPhone, iPad, and Mac. Solve basic arithmetic and ...

OS 18 turns the Calculator app into a conversion tool for converting units and currencies. Here's how to use it.

Thomas' first gadget memory was typing 7734 into his father's inverted, HP-35 scientific calculator. Clearly fated to tech blogging, he would have to wait another 20 years before the rise of the ...

In solidarity with Breast Cancer Awareness Month this October, G-SHOCK, a brand synonymous with unmatched durability and ...

A scientific calculator has two 'log' buttons on it. These are marked log and ln. The log key is used for calculations of the form \({\log _{10}}x\). For example, to work out that \(\log 10000 = 4 ...

Now in its fourth edition, this highly regarded book is ideal for those who wish to solve a variety of practical and recreational problems in astronomy using a scientific calculator or spreadsheet.

Cultivators are turning to genetic sequencing and cellular-manipulation techniques to breed highly potent mushrooms—leaving ...

In this article, we will take a look into Thermo Fisher Scientific Inc's (NYSE:TMO) DCF analysis, a reliable and data-driven ...