I recently had an MRI and wanted to make an animated GIF out of the images. I found a couple of great little programs that made this task a breeze.
Adam@SheekGeek
A Word About USB Audio Hardware
I have had some issues dealing with “experts” at local music stores and even reviews of products online; in particular dealing with USB condenser microphones used for music recording. I though that since I could see how so many people claim to be experts, yet give misleading information, I should do my part is dispelling some myths about USB audio hardware using a particular example.
Even some “experts” at the music store will have no clue what they are talking about, so let me enlighten you something so you won’t fall prey to their stupidity.
I like to record music from time to time on my computer. Nothing special, a riff here or there on the guitar, or a cover song or something. I wanted to have the simplest method for recording so when I chose to, I can focus on recording music instead of setting things up. I found the MXL USB.006 Condenser Microphone to be perfect for my application, however everyone and their brother advised me against it. Even the guy who sold it to me at “Guitar Place” said it wasn’t as good as running a standard condenser mic through a mixer and using a USB sound card. The one he recommended was the Behringer UCA202. So I bought them both to see the differences.
Add Automatic Reset to Your FTDI-232R Cable
I’ve had a FTDI cable for a while for testing serial communications between my microprocessors and my computer and for that job, it works great. However, I recently grabbed a couple Ardweenies from Solarbotics and decided to use my FTDI cable to program them. The FTDI cable doesn’t have an automatic reset, so you have to push the reset button on the board at exactly the right time when trying to program it from your computer. This causes tons of frustration.
Oddly, a few days of experimenting with the arduinos, my cable got a short in it. While fixing the short, I was surprised to find out that the FTDI cable uses the same chip as the Sparkfun Programmer (which has automatic reset) so I went about modifying my cable to include this feature.
Modifying the cable is much easier said than done, but since I got it working, I figured I’d do a write-up on it in case anyone else wants to give it a shot.
How To: Build a Tiny Vibrating Bug Robot
This little robot is really easy and fast to make. You only need a few parts. Hit the jump to see the full tutorial.
Tips on Getting into Grad School: Part 2
In the first part of this two-part series, I went over some of the basics of graduate school applications. In this part, I’ll go over some more detailed aspects you should consider when choosing a program and tell you some tips that might help you get in even if you don’t fully meet the requirements.
After each detailed section, there’s a “TLDR” notice. This stands for “Too Long; Didn’t Read” and gives just the basics of the section.
