Tous droits réservés (Copyright) F1FRV

TELECOMMANDE POUR SELF A ROULETTE OU CV SOUS VIDE

PICs PROGRAMMER PICKIT3 ADAPTATION

FABRICATION AMATEUR DES CIRCUITS IMPRIMES

BRASAGE, CINTRAGE, REDRESSEMENT DES ALLIAGES D'ALUMINIUM

RUBIDIUM LOW COST ACCURATE TIMEBASE

COLLINS 490T-1 AUTOMATIC ANTENNA TUNER & 115V/400Hz SUPPLY

HIGH POWER AUTOMATIC ANTENNA TUNER PROJECT (in French)

BALUNS & UNUNS FOR 1.8 TO 30 (50) MHz (french/english)

SIMPLE PEAK METER ADAPTATION BOARD FOR ANY WATTMETER

ALL POWERS SWR BRIDGE AND POWER METER

AUTOMATIC SWR METER AND TUNING UNIT

HOW TO CONNECT SIMPLY YOUR HP141T TO A PC

L.C. METER MADE AND SOLD BY DF1SR (ex DD0SB)

PI NETWORK CALCULATIONS FOR LINEAR AMPLIFIERS

SEQUENCEUR EMISSION/RECEPTION (in french)

UTILISATION DU CABLE BIFILAIRE TWINCOM (in french)

ANTENNA MAST MECHANICAL CALCULATIONS (in french)

WIFI / 2300 MHz COLINEAR ANTENNA (in french)

EXTENDER FOR VNA x16 (10-180 > 160-2880 MHz)

AZIMUT & ELEVATION ROTORS MADE BY DF1SR (ex DD0SB)

SDR-1000 MORE ANTENNA RELAYS

HIGH POWER VHF / UHF LOW PASS FILTERS (in french)

AND, NOW, IN FRENCH

REPONSES A VOS QUESTIONS TECHNIQUES

INTERFACE ET LOGICIEL POUR GPS FURUNO 30 A 35

INTERNET PAR LE GAZ !!!!!!

LA CELEBRE ANTENNE EUHACHE !!!!!!