Add an On The Air LED to Kenwood MC-60 Desk Mic
In this video I show a few things to test before adding an “On The Air” LED indicator to a Kenwood TS-50 ham radio transmitter. I tested for the best brightness of the LED and lowest current using a...
View ArticlePresto Burger 1974 revisited
Lets go back to 1974 and revisit my childhood making my first home cooked meal. My mother had gotten a Presto Burger single-patty hamburger cooker for Christmas 1974 so I got to learn how to make my...
View ArticleHot Tub Controller Hack
A friend has a Coleman hot tub from 1994 and the controller has failed. It’s a strange failure and I think I can modify the controller and add a hacked in a cheap Chinese temperature control module...
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