Tasty » Adam Sampson's test-equipment bookmarks

Pacific T.V. Online Tube Catalog edit / delete

A valve supplier -- but notable also for their collection of schematics, which includes things like VTVMs.

to electronics radio shopping test-equipment valve ... on 02 May

The Curious C-Beeper edit / delete

A capacitance meter with an audible output. Lots of alternative uses suggested.

to electronics test-equipment ... on 04 March

Aerial Analyser Details edit / delete

In terms of features, pretty much a DIY MFJ-259 -- but built entirely out of common components, and including source code for the microcontroller.

to amateur analyser antenna electronics hf radio test-equipment ... on 27 February

Hughski - ColorHug edit / delete

Open-source colourimeter. (Colorimeter? Dunno.) Interesting, although not working on CRTs is a pain.

to calibration colour monitor test-equipment video ... on 27 February

Dave Partridge's Web Site edit / delete

Homebrew Tek add-ons.

to electronics tek test-equipment ... on 13 February

Bertie Genade's homepage edit / delete

Assorted electronics projects, including another VCR tuner-based spectrum analyser.

to electronics rf test-equipment ... on 02 April 2011

rs22812 - Project Hosting on Google Code edit / delete

Code to decode serial messages from a Radio Shack 22-812 multimeter. From the description, this sounds suspiciously similar to the INO2513 meter that my multimeter.py module handles.

to multimeter python software test-equipment ... on 26 February 2011

Build a 1000 MHz RF Spectrum Analyzer Inexpensively edit / delete

... and even more careful plumbing!

to electronics microwave radio test-equipment uhf vhf ... on 04 February 2011

Homebrew RF Test Equipment and Software edit / delete

Much of which is of the careful-plumbing variety. Neat stuff. Includes a spectrum analyser built from a VCR tuner, which is what I was originally after.

to electronics microwave radio test-equipment tuner uhf vhf ... on 04 February 2011

S53MV DDS RF Signal Generator edit / delete

Neat SMD attenuator design.

to attenuator electronics radio test-equipment ... on 19 January 2011