Monthly Archives: February, 2014

A Quick and Dirty Stepper Motor Shaft Coupler/Mounting Hub

I’m starting to put the final touches on a SphereBot I’ve been working on for the last few weeks. Construction has gone smoothly as a result of studying the variety of pictures available from other builders but I did run into a challenge figuring out how to attach the cups that hold the sphere in …

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Tabula Candida

Doodles of a distracted historian

rtl-sdr.com

A blog about RTL-SDR (RTL2832) and cheap software defined radio

DuWayne's Place

Computers, Electronics, and Amateur Radio from KC3XM

QRP HomeBuilder - QRPHB -

Computers, Electronics, and Amateur Radio from KC3XM

Open Emitter

Computers, Electronics, and Amateur Radio from KC3XM

Ripples in the Ether

Emanations from Amateur Radio Station NT7S

m0xpd's 'Shack Nasties'

Computers, Electronics, and Amateur Radio from KC3XM