További ötletek tőle: József
e-waste-quadcopter-lifts-your-spirits-while-keeping-costs-down

e-waste-quadcopter-lifts-your-spirits-while-keeping-costs-down

One Chip Arduino

One Chip Arduino

qrp-antenna-tuner-circuit.JPG

qrp-antenna-tuner-circuit.JPG

LNR LD-5 QRP Transiever

LNR LD-5 QRP Transiever

Hex beam antenna cheat sheet for ham radio. Fiberglass Tubes, Wire, and Rope available at http://www.mgs4u.com/hexbeam-kit.htm

Hex beam antenna cheat sheet for ham radio. Fiberglass Tubes, Wire, and Rope available at http://www.mgs4u.com/hexbeam-kit.htm

DIPOLE AND INVERTED V VEE DESIGN AND CALCULATOR

DIPOLE AND INVERTED V VEE DESIGN AND CALCULATOR

Great antenna for homes with HOA restrictions.

Great antenna for homes with HOA restrictions.

Antenna Analyzer - A Must Have for #HamRadio Antennas - #hamr

Antenna Analyzer - A Must Have for #HamRadio Antennas - #hamr

Antenna Chart

Antenna Chart

Antenna

Antenna