EcDB Offers A Simple, Intuitive Way To Keep Your Electronic Inventory Organized

March 12, 2012 by Mike Nathan 59 Comments

ecdb

One of the most important tools for any hacker or maker is organization. You might consider it more of a concept rather than a physical tool, but regardless of how you like to frame it, ensuring your tools and components are (nearly) always where they should be is key. As the odds and ends add up, it can sometimes be hard remembering exactly what you have on hand – that’s where the ecDB comes in handy.

Short for electronics component DataBase, the ecDB was created by [Nils Fredriksson], and offers a clean and intuitive way to keep tabs on what you have in-house. Many of us have used spreadsheets and notebooks to do the same, but ecDB allows you to record much more data than you could with either solution.

This is immediately clear within a moment or two of looking at the site’s interface. Not simply limited to listing part names and quantities, ecDB allows you to record manufacturer info, package type, and pin counts, while also allowing you to attach PDF datasheets and images of your components as well.

We really like system that [Nils] put together, and suggest giving it a spin to see if it will help you keep things organized in your workshop.

Hackday Links: March 10, 2012

March 10, 2012 by Brian Benchoff 23 Comments

We’re throwing money at our monitor and nothing’s happening!

Sometimes we get hacks sent into our tip line that are outrageously awesome, but apart from a YouTube video we’ve got nothing else to write about. So begins the story of the flying Back to the Future DeLorean quadrocopter. Sadly, the story ends with the video as well. (If you’ve got any info, send it in!)

Fine, we’ll throw in another cool car

Mercedes covered a car with LEDs and made the James Bond’s invisible car from Die Another Day. The Mercedes video cost tens of thousands of dollars to produce, so of course there’s camera trickery; we’re just wondering how much credit Adobe After Effects gets for this build.

Microsoft touchscreen demo might be impossible

Yes, Microsoft does care about user experience. Just take a look at this video from their applied sciences group. They did user testing with touchscreens that updated every 1 millisecond, compared to the ~100ms our phones and tablets usually update. Of course the result was a better UX, but now we’re wondering how they built a touch screen that updates every millisecond? That’s a refresh rate of 1 kHz, and we’ve got no clue how they bodged that one together. We’re probably dealing with a Microsoft Surface projector/IR camera thing here, but that doesn’t answer any questions.

Edit: [Philip Rowney] sent in a tip that it could be this TI touch screen controller that can sample above 1 kHz. The only problem is this chip uses a resistive touch screen, instead of a multitouch-enabled capacitive screen. At least that solves one problem.

And now for something that can measure 1 kHz

[Paleotechnologist] posted an excellent guide to the care and feeding of an oscilloscope. Most of our readers probably already know the ins and outs of their awesome Techtronix and HP units, but that doesn’t mean the younglings won’t have to learn sooner or later.

Good idea, except the part about saving it for spring

In a moment of serendipity, [Valentin] figured out how to use touchscreens with wool gloves. The answer: rub thermal grease into the tip of the index finger. It works, and doesn’t look to be too much of a mess. We’ll remember this for next winter.

The last one didn’t have a picture, so here’s this

[Darrell] used a little bit of LaTeX and Ruby to make colored labels for his resistor collection. We’re struck with the idea of using test tubes to organize resistors. It’s cool and makes everything look all sciencey and stuff.

Dresser Tool Chest Isn’t As Ghetto As You’d Think

October 19, 2009 by Phil Burgess 43 Comments

toolchest

A dedicated rolling chest for one’s tools is among the most indulgent yet worthwhile acquisitions. Having everything mobile and organized for quick access improves efficiency and keeps the shop tidy. But holy living crap, have you priced these things? Even a mediocre setup costs more than the gross national product of some small nations!

Here’s a project that tarts up a dresser into a passable tool chest. Using casters, modern drawer pulls and a tidy paint job, they turn a nasty old dresser into something presentable. It’s nowhere near as slick as the commercial units…no ball bearing glides, not chemical resistant, and your macho grease monkey friends will just roll their eyes…but if you’d rather spend your hard-earned money on more and better tools than a pretty box to put them in, this might be just the thing. From across the room, you’d hardly know the difference.

A good tool chest will include several shallow drawers so that all the tools are visible at a glance and not buried in a jumble. If searching for a piece of furniture to re-use, look for something with multiple slim drawers rather than just a few deep ones; a large jewelry chest might work well.

[via Craftynest]