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How to measure the capacitance of a capacitor
For example, a 1 uF capacitor or a 25.3 mH inductor will have 159 ohms of reactance at a frequency of 1000 Hertz
post 05 Dec 2024
Antenna Calculator Links →
Beam Antenna Calculator Three Element Yagi
A three element Yagi, for the frequency chosen. Enter the desired frequency then click on Calculate
Antenna Loading Coil Calculation
The calculation method is taken from a BASIC program which I got many years ago from OA4/KA2OIG who is hereby gratefully acknowledged
Calcolatore BF-RF
Alcune semplici formule di elettronica, per bassa ed alta frequenza
Calculator antenna,dipole,3 element yagi
Find the lenght of a dipole frequency in MHz
159
A three element Yagi, for the frequency chosen. Enter the desired frequency then click on Calculate
The calculation method is taken from a BASIC program which I got many years ago from OA4/KA2OIG who is hereby gratefully acknowledged
Alcune semplici formule di elettronica, per bassa ed alta frequenza
Find the lenght of a dipole frequency in MHz
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62
RF Inductance Calculator Mean diameter of the air core coil, measured from conductor centre to conductor centre include the wire insulation thickness, if any
Voice Recorder Gestito dall'integrato in questione ed offre la possibilità di registrare più messaggi per una durata massima di un minuto con buona fedeltà di riproduzione