Jeff

Hello! I'm Jeff, the Fubsy Polymath.

You might know me as tjscientist. I make things edible, audible & hackable.

Kitchen & Hive

Food Live
Food Food & recipes — what's coming out of my kitchen. Live
Alcohol Live
Alcohol Brewing, Distillation, and Fermentation. Live
JoJo Bee's Sweets Live
JoJo Bee's Sweets Honey, beeswax, maple syrup & small-batch baking from our family hives. Live

Electronics, RF & Sound

Electronics Live
Electronics Designs for amps, synthesizers, effects, and so much more. Live
Music Studio Coming soon
Music Studio Synths, effects & the home studio — building the sound. Coming soon
Hacking Live
Hacking Hardware, RF & security tinkering. Live
Scanners & Radios Live
Scanners & Radios Scanners old & new, ham radios, mesh networks, and so much more. Live
Test Equipment Live
Test Equipment From vacuum-tube testers to spectrum analyzers and everything in between. Live

Vintage Computing

Analog Computers Live
Analog Computers Op-amps that solve equations — computing in continuous voltage. Live
Slide Rules Live
Slide Rules Computing before silicon — logarithms you can hold. Live
Clocks Live
Clocks Nixie, LED & mechanical — telling time with style. Live
Coming soon
Iconic Machines A museum-style collection of famous reproduced and collected machines (digital and electromechanical), each a multi-volume deep dive ending on the open-source build or artifact. Launch units: Enigma (Open Enigma) and the Apollo DSKY (Open DSKY). Coming soon

Build & Restore

Robots Live
Robots Vintage personal robots — HEROs and Omnibots restored. Live
Firearms Live
Firearms Standard, historical & accurate movie replicas. Live

Other Stuff

Other Stuff Live
Other Stuff A place for things that have no place. Live