Hello! I'm Jeff, the Fubsy Polymath.

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

Kitchen & Hive

Food

Food Food & recipes — what's coming out of my kitchen. Live

Alcohol

Alcohol Brewing, Distillation, and Fermentation. Live

JoJo Bee's Sweets

JoJo Bee's Sweets Honey, beeswax, maple syrup & small-batch baking from our family hives. Live

Electronics, RF & Sound

Electronics

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

Hacking Hardware, RF & security tinkering. Live

Scanners & Radios

Scanners & Radios Scanners old & new, ham radios, mesh networks, and so much more. Live

Test Equipment

Test Equipment From vacuum-tube testers to spectrum analyzers and everything in between. Live

Vintage Computing

Analog Computers

Coming soon

Analog Computers Op-amps that solve equations — computing in continuous voltage. Coming soon

Slide Rules

Coming soon

Slide Rules Computing before silicon — logarithms you can hold. Coming soon

Clocks

Coming soon

Clocks Nixie, LED & mechanical — telling time with style. Coming soon

Build & Restore

Robots

Coming soon

Robots Vintage personal robots — HEROs and Omnibots restored. Coming soon

Firearms

Firearms Standard, historical & accurate movie replicas. Live

Other Stuff

Other Stuff

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