Home › Archive for Tech Stuff
Category: Tech Stuff

Tech commentary, computers, etc.

On the relationship between radio and computers.

Posted on by Al Gritzmacher — No Comments ↓

After my last post, about my 50 years of Hamming, in discussion on Facebook, where I also posted the same thing, several people also confessed their experiences with Ham Radio in their past. I was fortunate to attend a high…

Read more ›

Posted in Ham Radio, Tech Stuff

Pixel Poles and Tindie

Posted on by Al Gritzmacher

I have had a great time making and selling my Pixel Pole product on Tindie. I thought I’d share a few experiences along the way. First of all, this whole idea came about as I was trying to find a…

Read more ›

Posted in Cycling, Tech Stuff

Battery packs for the Pixel Pole

Posted on by Al Gritzmacher

This page is about information on what battery packs can be used with the Pixel Pole LED lights. The Pixel Pole was designed to work with the common 8.4 volt DC Lithium Ion rechargeable battery packs that are available for…

Read more ›

Posted in Cycling, Tech Stuff

LED Pixel Pole lights for bicycle flagpoles.

Posted on by Al Gritzmacher

What’s a Pixel Pole? It’s an eye-catching bicycle flag pole covered in Neopixel LEDs that flash in a number of attention-grabbing patterns.

Read more ›

Posted in Cycling, PixelPole, Tech Stuff Tagged with: , ,

This site is not intended for readers in the EU, but some might wander in. We don't use cookies for any of our own purposes, although some plugins or services incorporated into this site might. We don't believe cookies are a serious threat to your privacy and don't support the EU's paranoia. As such, if you don't consent to the use of cookies, or don't believe that the information conveyed by this site is worth the miniscule risk, please close your browser and go read a safe newspaper.