Usagi Electric
Welcome to Usagi Electric!
On this channel, we dive into old school technology, focusing heavily on vacuum tubes. My primary goal is to build computing circuits based off the legendary machines of yesteryear, only with a slight modern twist. All the tubes will be operating with very low voltages on the plate, making the projects safe and easy to follow along with. So, lets grab our multimeters, some random tubes and a low voltage power supply and have fun!
Usagi Electric covers one of my main passions, while my other main passion can be found over on Usagi Motors.
Working on a Casio AS-A Nixie Tube Calculator
A PDP-11/73 Supermini and Nova 1210 Mini on Display!
The First Step in Building our TMS9900 Homebrew!
I Failed to Get Any of These Working on My PDP-11
The Last UE1 Episode!
Rescuing a Rare version of BASIC with the Data General Nova!
Doom on the Oldest Digital Computer in America!
Fibonacci on The UE-1 Vacuum Tube Computer!
Defeated by a Tape Drive for the Data General Nova
Signs of Life from the Data 620 Minicomputer!
I Tried and Failed to Run a Simple Program…
The Astatic D-104 is the Most Beautiful Microphone Ever Made!
The Data 620 Minicomputer is Back!
The Data General Nova 1210 Lives!
Will the Phoenix Rise from the Ashes?
Now, Witness the Power of this Fully Operational Battle Station!
My New Computer is 9 Feet Long!
Something’s gotta go, you tell me what!
Talking Reverse Engineering with an Absolute Legend!
Working on a Data General Nova 1210 Power Supply
The UE1 is Done!
Reviving a Model 43 Teletype
Trying to Build a PDP-11 Supercomputer – Part 1
Eight Data Terminals on the Centurion at Once!
Ringing in the New Year with a Vacuum Tube Computer
Playing Music on the Oldest Running Computer in America!
VTC P.42 – The UE1 Almost Works!
VTC P.41 – Paper Tape Reader Done!
Reviving a Facit 4070 Paper Tape Punch
This G15 is the Oldest Running Digital Computer in America!