technology

Tag archives for technology

How to build your own computer

Almost every resource on the Internet on building your own computer is oriented towards building a gaming computer. The second most common discussion is how to build a “budget PC.” When I sought out the latest information on building a computer a few weeks ago, I did not like either of these two options. A…

Arduino Inventor’s Guide

First, a word about Arduino and why you should care. An Arduino is what is called a “prototyping micro-controller” aka “really fun electronic gizmo toy.” Micro-controllers are everywhere. When you “turn on” a machine in your house, chances are there was already a micro-controller sitting there, running on a minute bit of juice from a…

Amazon Echo Dot Review

I got an Amazon Echo Dot for my birthday. This allows me to command a computer, using voice, to do things. The voice response on the echo is amazing. It does not get much wrong, and you can speak in a fairly normal voice from another room and the mysterious entity that apparently lives inside…

Several weeks ago I tried once again, after many prior ill fated attempts over several years, to get a device that would play music, audio books, and be a radio. The audiobook part wasn’t the most important part, but the ability to play various audio files AND act as a radio AND not be a…

Have a look at the list of books, below. Would you like a subset, or all, of these books, in electronic format, for very cheap? There is a way to do that. Note: This is time sensitive, the offer running for just about two weeks and it started yesterday. I’ve reviewed several of these books…

The Makeblock mBot Add-on Pack-Six-legged Robot V1.1 is an add on for the Makeblock DIY mBot 1.1 Kit (Bluetooth Version) – STEM Education – Arduino – Scratch 2.0 – Programmable Robot Kit for Kids to Learn Coding & Robotics – Pink or any of its variants. The makeblock robot is an arduino technology robot. It…

The CS Detective by Jeremy Kubica

The CS Detective: An Algorithmic Tale of Crime, Conspiracy, and Computation by Jeremy Kubica is the tory of disgraced ex-detective and hardboiled private eye Frank Runtime. Frank Runtime knows REGEX and is not afraid to use it. From the publishers: When a robbery hits police headquarters, it’s up to Frank Runtime and his extensive search…

I’ve reviewed, researched, and generally looked around for a selection of gifts that could work for kids ranging from very small to High School (and beyond!?!?) that are science oriented. (For gifts, mainly books, for adults, see THIS.) Coding The best kids coding books these days are probably those that use scratch. Before suggesting a…

I just received two books that I will be reviewing in more detail later, but wanted to let you know about now. Coding Projects in Scratch: A step by step guide by DK Publishers is a new scratch coding book. I got a copy a couple of days ago and have been going through it,…

What printer should you get?

I had a good printer experience, and I thought I should pass it on to you. Printers are, of course, the spawn of Satan. Especially the ink jet kind. For a long time, I had a cheap black and white laser, which worked OK for non color stuff, and an inkjet all in one, which…