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 ...

A scientific calculator implemented with NumPy that performs basic and advanced mathematical operations, including addition, subtraction, multiplication, division, sine, cosine, tangent, logarithm, ...

A scientific calculator implemented with NumPy that performs basic and advanced mathematical operations, including addition, subtraction, multiplication, division, sine, cosine, tangent, logarithm, ...

High-resolution LCD shows more of your work to minimize scrolling Advanced calculations let you quickly work through multi-step problems Online Visualization provides fast representation of data ...

What is the best cheap home security camera? Home security systems are essential for peace of mind, whether you’re away or asleep at night. Security systems deter break-ins, prevent package ...

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On the Silk Road, these lost twin cities may have sustained themselves in a foreboding landscape with metallurgy and commerce ...

The best cheap robot vacuums might lack advanced features, but they definitely don't skimp on cleaning performance. You shouldn't overlook core areas like suction power and debris pickup for a ...

We have identified 10 cheap stocks that have fallen below their respective 52-week high prices. Each company has a multiyear history of growing earnings per share and revenue, and analysts are ...

Attila is a Staff Writer for CNET, covering software, apps and services with a focus on virtual private networks. He is an advocate for digital privacy and has been quoted in online publications ...

Which are the best cheap headphones? It's a question we get asked a lot. And cheap listening gear is ideal given the current climate, right? So anyone who wants a pair of budget headphones or ...

The best cheap running watches allow you to accurately monitor your runs, plan your routes and elevate your training to the next level, all in a great value-for-money package. A step beyond ...