Lise Meitner [Heroes of Science and Technology]

Who are your heroes? If you've ever been asked that question or asked yourself that question, you're likely to answer with examples of people to whom you can relate. People who are, or you might like to believe are, very much like yourself. Today is International Woman’s Day and it seems like a good time for me to ask myself, "What woman would I consider a hero?" A few names come instantly to mind, but it's certainly more difficult than choosing an example from my own gender. While a huge chunk of my brain is spent thinking about women, their names just don't jump into my head when I think about heroes.

Tempduino - Arduino Based Temp and Humidity Display

The temperature in my office at work varies quite a bit depending on the time of day, season, and the whims of the other people I share the floor with. When I’m sitting at my desk shaking uncontrollably or sweating profusely it would be nice to know if it’s due to the temperature or just work related stress. A simple $5.00 thermometer would suffice, but where’s the fun in that? Making my own thermometer might cost ten times as much, but I might learn something in the process and it would be way cooler than any cheap store bought thing? I’d rather make something myself even if I have to pay a “maker’s premium.”

Arduino Clone Kit Shootout

The Arduino is arguably one of the most copied bits of open source hardware ever. Some of those copies are straight rip offs, but there are plenty of clones out there that take the design and improve or change it in some way. I've rounded up six, open source and commercially available, Arduino compatible devices to find out how they stack up to each other and the Arduino Uno.

How to set up Windows To Go in Windows 8

Included as a feature in the Enterprise edition of Windows 8, Windows To Go is intended as a portable version of a corporate Windows 8 desktop that enterprises can distribute to their users. A little more simply put, Windows To Go is a bootable Windows 8 install on a USB drive. Depending on your needs, you may find other uses for it and it could be a handy tool to keep in your bag. Here's how to set it up.

The Digispark is Here [Review]

After what seemed like a long wait, the Digispark has finally arrived… at least mine have. As a backer of the Digispark Kickstarter, my three little Arduino compatible development boards arrived a few weeks ago. I’m not sure what I’m going to do with these things yet, but let’s take a look and see what they’re all about.

The OSH Park Experience [Review]

In early December I designed my first circuit board, a simple USB breakout, and submitted it to OSH Park for fabrication. While this is my first board and I don’t have any other experience, I have a feeling it's going to be tough to beat the OSH Park experience.

Adafruit Standalone AVR ISP Programmer Shield Kit [Review]

I've become somewhat of an Arduino guy. The popularity of the Arduino platform over the last few years makes me think that I might not be only one that’s been taken with these little development boards. Somewhere along the way I decided that making my own Arduinos is not only a decent learning experience, but it’s cost effective and allows me to integrate Arduinos directly into my projects.

One of the things that makes an Arduino an Arduino is that it interfaces with the Arduino integrated development environment (IDE). This is accomplished by a small program loaded on the Arduino’s microcontroller called a bootloader. The microcontroller that the Arduino Uno uses, the Atmel ATMega328, is readily available through a number of electronics retailers, but they don’t come preloaded with the Arduino bootloader. Some retailers sell chips with bootloaders on them, but if you’re building your Arduinos with blank chips, you’ll need something like the Adafruit Standalone AVR ISP Programmer Shield to put the bootloader on the chip.