Electronics

Category · 2-layer

Schematics, boards and the copper in between. Design, route, fabricate and debug — one net at a time.

Setup & Antennas

31 builds, newest first

Choosing the right antenna for your ham setup

When selecting an antenna, you are always balancing available transmitting power against your required directional gain; understanding this trade-off is key because while US amateur stations can utili…

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Principles of building an amateur radio antenna tower

The modern approach to amateur antenna towers emphasizes structural integrity paired with specific ground plane considerations; unlike simple guyed masts, a tower supporting a vertical element must ac…

6 min read Read →