PeerTube of Jigme Datse

I was loaned this very nice radio to try out a rather new amateur radio mode. In this two-part series, I give a high-level explaination of DMR radio, the DMR-MARC network, and an overview of the Motorola XPR 7550 DMR transceiver.

A look at a very cool computer, which offered very progressive features for the time.

Filmed last year at Mom's house.

Just showing the hard drives I bought last Christmas, which have replaced DVDs as my permanent data archive solution. I currently have about 200 GB used on them. At the time of making this video I simply copied the data from one drive to the other. I now have them running in a real RAID 1 array in another computer, which I'll show in another video.

A look at a good-working example of the first successful portable digital multimeter.

I scored a nice-looking semi-modern computer for free. Will it work?

In which we turn on the deck, demonstrate its various features, and demonstrate recording and playback, including a music demonstration.

The first of a two-part series about this excellent cassette deck. I already made a video of this when I got it four years ago, but I wanted to remake it and make it a lot better this time.

In Part 2 we will turn on the deck, demonstrate its various features, and make test recordings and test music playback quality.

Original video:

A beautifully crafted basic calculator given to me by Neil, a few months back.

In which we turn on and demonstrate the camcorder, and make a test recording.