Pondering the Pi Possibilities

Article / Updated 03-01-2023

A Raspberry Pi (sometimes just called a Pi for short) is a very small computer. Raspberry Pi is a popular alternative to Arduino, BASIC Stamp, and other types of microcontrollers and is the ideal computer for people who love to make their own gadgets.Phys...

Article / Updated 02-28-2023

The center of a circle is a point that's the same distance from any point on the circle itself. This distance is called the radius of the circle, or r for short. And, any line segment from one point on the circle through the center to another point on the...

Article / Updated 02-24-2023

Making your own pizza like the people in the Mediterranean do has never been easier and more fun. Although pizza is loved throughout many countries, it’s one of those food items that can become very unhealthy quickly, but the pizza on the Mediterranean ...

Cheat Sheet / Updated 12-19-2022

Pilates has become one of the most popular fitness systems in the world. The Pilates method works to strengthen the center, lengthen the spine, build muscle tone and increase body awareness and flexibility. This Cheat Sheet summarizes what you need to get...

Article / Updated 12-27-2021

Many organizations are using Python these days to perform major tasks. You don't necessarily hear about them because organizations are usually reserved about giving out their trade secrets. However, Python is still there making a big difference in the way...

Article / Updated 09-29-2021

If neither cleaning the trap nor plunging clears a plumbing clog, your final weapon is a drain auger (also known as a snake). This tool, a coiled steel wire usually about 1/4-inch thick with a handle on one end, works the opposite way that a plunger does:...

Cheat Sheet / Updated 04-20-2021

Python is a flexible programming language that has become increasingly popular in the past few years. This cheat sheet is designed to give you a handy resource for common Python data types, Python operators, and Python functions. It includes Python data t...

Article / Updated 05-09-2017

Before you can fire up your Raspberry Pi and start building your own electronics projects, you need to do some basic setup work. Start by setting up the hardware. You'll need the following to set up your Pi so that you can program it for your projects: A ...

Article / Updated 04-25-2016

A pie chart, which looks like a divided circle, shows you how a whole object is cut up into parts. Pie charts are most often used to represent percentages. For example, the following figure is a pie chart representing Eileen’s monthly expenses.You can t...

Step by Step / Updated 03-27-2016

Who needs pizza delivery when you can make your own pizza pie at home? Making a pizza from scratch is a simple process, and you can create your pizza just the way you like it by adding whatever toppings you want: