Arctic Spyder III vs. Spartan

As luck would have it, my local Rite Aid drug store had the CR123A batteries I needed to power my new Spartan 1 watt blue laser. So, it’s time to put it head-to-head with the Arctic to see which one can rightfully claim the title of “most powerful portable laser”. You might be surprised at the results. (more…)
Dragon Lasers Spartan 1 Watt Blue Laser

While waiting for my Spyder III Arctic 1 watt blue laser from Wicked Lasers to arrive, I put in a separate order with another company called Dragon Lasers for their Spartan 1 watt blue laser. (more…)
Wicked Lasers S3 Spyder III Arctic Laser

Dissatisfied with your feeble red dot laser pointer? Unimpressed by it’s light sabre-less looks? Then try this monster on for size. (more…)
RGB Virtual Propeller Clock
I don’t know what it is about clocks as of late, but after experimenting with some Nixie Clock kits recently, I couldn’t help but stumble on to one of these ingenious devices. (more…)
Tethering With Jailbroken iPhone 4

Now that the U.S. government has given it’s blessing to iPhone jailbreaking, what the heck. My iPad doesn’t have 3G, so it’s time to give it a little 3G love. But beware! It’s not without risk and not without exposing a major security hole in iOS. (more…)
Selling Your Old iPhone? Don’t forget…
…to delete your iPhone data for good!
iPhone 4 Arrives…Big Whoop

I tried to order one for home delivery online, but like many others, Apple’s website kept crashing whenever I tried to complete the order. So, I switched to an in-store reservation, knowing full well that it would be a madhouse at the Apple store on launch day. Wasn’t looking forward to that.
Amiga A4000T

Since piquing my curiosity with the Amiga 2000 Video Toaster a little while back, I did more research and decided that I wanted to build an Amiga 4000 Video Toaster/Flyer rig. Why? See this site’s tagline above. Okay, more reasons why to follow. Read on…
(more…)
Single Tube Nixie Clock

My fascination with these unusual clocks continues and I have a couple of kits in the construction queue. I’m not very experienced with a soldering iron, and even less with electrical components, so this simple one-tube Nixie clock seemed like a good “primer” project to develop some skills. (more…)
Nixie Clock

Few things around the house fall under the category of “conversation piece”, but the Nixie Clock definitely fits the bill.
(more…)



![[del.icio.us]](http://www.rcgrabbag.com/wp-content/plugins/bookmarkify/delicious.png)
![[Digg]](http://www.rcgrabbag.com/wp-content/plugins/bookmarkify/digg.png)
![[Facebook]](http://www.rcgrabbag.com/wp-content/plugins/bookmarkify/facebook.png)
![[Google]](http://www.rcgrabbag.com/wp-content/plugins/bookmarkify/google.png)
![[StumbleUpon]](http://www.rcgrabbag.com/wp-content/plugins/bookmarkify/stumbleupon.png)
![[Twitter]](http://www.rcgrabbag.com/wp-content/plugins/bookmarkify/twitter.png)
![[Email]](http://www.rcgrabbag.com/wp-content/plugins/bookmarkify/email.png)
