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The LC Meter is a Morse code inductance - capacitance meter kit
post 21 Oct 2024
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Below is my old dipole
This is a good antenna!! Very well made and strong enough to last through ice storms
Bolometer 10GHz
When building an ATV Transmitter at 23cm, the need for a power meter for small powers arose
Condensatore variabile auto-costruito
La costruzione di un condensatore variabile utilizzando delle comuni basette ramate per circuiti stampati ed una lastrina d’alluminio
Construction Details for 50MHz-Yagis
The 50MHz-Yagis are designed with an impedance of 12.5 Ohm or 28 Ohm and some types with 50 Ohm impedance, the 12.5-Ohm-Yagis are designed with small bandwidth 300 KHz at highest
Controlled Impedance "Cheap" Antennas
The antennas were designed with YagiMax, tweaked in NEC, and the driven elements experimentally determined on the antenna range
168
This is a good antenna!! Very well made and strong enough to last through ice storms
When building an ATV Transmitter at 23cm, the need for a power meter for small powers arose
La costruzione di un condensatore variabile utilizzando delle comuni basette ramate per circuiti stampati ed una lastrina d’alluminio
The 50MHz-Yagis are designed with an impedance of 12.5 Ohm or 28 Ohm and some types with 50 Ohm impedance, the 12.5-Ohm-Yagis are designed with small bandwidth 300 KHz at highest
The antennas were designed with YagiMax, tweaked in NEC, and the driven elements experimentally determined on the antenna range
Antenna splitter per VHF-UHF per quattro ricevitori Chi dispone di una sola antenna e vuole collegarvi più di un ricevitore necessità di uno splitter
Amateur radio kits by Kanga US
50MHz to 28MHz RX Converter The concept of the rx converter is quite simple and nothing really new. the local oscillator is a standard colpitts crystal oscillator producing the 22mhz lo signal