Monday, December 17, 2018

Getting ready for the holidays

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I have not been doing much with actual electronics for the last month or so.  Made a big mistake and took a look at Thingiverse.com to try a...
Wednesday, October 3, 2018

Audio Test Gadget

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While I was waiting on some parts and a set of boards to come in from China, I decided to try making an audio frequency test gadget. Since ...
Wednesday, September 5, 2018

CWTD.ORG Test Gadget mother boards

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In the last CWTD.org podcast, we discussed 3 possible implementations of a standard 'Test Gadget' platform.  There seems to be a des...
6 comments:
Monday, August 6, 2018

SI5351 Signal Generator Test Gadget

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I have been spending way too much time playing with the new 3D printer, so have to get back to some electronics.  Since the next CWTD.ORG ep...
1 comment:
Friday, July 20, 2018

A new 3D printer- getting back to the uBITX

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Since I had not followed my own advise after I got my first 3D printer.  Who doesn't need another hobby!   I had planned on building a ...
1 comment:
Friday, July 6, 2018

DC Voltmeter Test Gadget UPDATE 7/14/2018

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Now that I have the basic display and menu routines working on the ESP32 Test Gadget main frame, it is time to build an actual 'Test Gad...
Thursday, June 21, 2018

ESP32 'Test Gadget' Menu System

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I decided to go with a menu system very similar to what I had used in several of my other projects.  Now it uses the joystick vertical axis ...