Hits 

All powers SWR bridge and power meter


This design is applicable for small or high powers, from 100 kHz or less to 50 Mhz, from miliwatts to kilowatts, depending on the selected components
post 03 Feb 2024
All powers SWR bridge and power meter

Swr Meter Links

82



VSWR to return loss conversion
impedance is 50 ohms as well as output impedance

QRP SWR Meter
The measurement is based on the Wheatstone bridge

Arduino RF power & SWR meter
This sketch will readout RF power and SWR from any SWR bridge


PIC-Keyer

PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62

Radioassistance

Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica

Conrad Electronic

Conrad Electronic Electronic components online shop in German and Italian