trac

trac

Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 [next]

• Mastering Magnetic Loop Antenna Control - TF3LJ
  
  Unveil the secrets of efficient Magnetic Loop Antenna control systems eliminating the hassle of frequent ...
  [ Hits: 75 | Votes: 0 | Rating: 0 ]

• Evolution of Car Radios: From Marconi to Motorola - Success Consulting
  
  his historical account traces the development of car radios from Marconi s mobile wireless telegraph ...
  [ Hits: 63 | Votes: 1 | Rating: 1 ]

• Automatic Position Reporting System for HF - sarcnet
  
  A basic introductionto APRS on HF Bands for radioamateurs and how to setup an APRS ...
  [ Hits: 150 | Votes: 0 | Rating: 0 ]

• Virtual Radar from a Digital TV Dongle - W9RAN
  
  Track aircraft by reprogramming an inexpensive digital TV USB stick to receive Automatic Dependent Surveillance ...
  [ Hits: 136 | Votes: 1 | Rating: 2 ]

• Homebrew GPS tracker - F1ATB
  
  It is easy today to build a GPS tracking system for mobile applications that can ...
  [ Hits: 241 | Votes: 1 | Rating: 7 ]

• Propagation on 630 Meters and 2200 Meters - K9LA
  
  This is a theoretical look at propagation on 630 Meters and 2200 Meters using ray ...
  [ Hits: 38 | Votes: 1 | Rating: 10 ]

• Yaesu FT-857 Repair: Tackling a Sense Wire Issue - M1GEO
  
  After owning the second hand radio for a few months it developed a sense wire ...
  [ Hits: 40 | Votes: 0 | Rating: 0 ]

• LogConv - KA5WSS
  
  LogConv is a versatile utility designed to convert Amateur Radio log files between various formats ...
  [ Hits: 39 | Votes: 0 | Rating: 0 ]
• FISTS Log Converter - FISTS
  
  FISTS Log Converter simplifies various tasks for amateur radio operators It aids in tracking FISTS ...
  [ Hits: 28 | Votes: 0 | Rating: 0 ]

• DXPSK - f6gqk
  
  DXPSK and SMARTPSK are freeware Windows PSK31 software tools capable to send and recive even ...
  [ Hits: 144 | Votes: 1 | Rating: 10 ]

• Proplab-Pro - Solar Terrestrial Dispatch
  
  Ray trace radio signals through a realistic three dimensional ionosphere using Proplab Pro This software ...
  [ Hits: 171 | Votes: 0 | Rating: 0 ]

• 432 MHz 100W RF Power Amplifier - VK3BRZ
  
  This article describes the construction of a 100 Watt 70 cm amateur band linear power ...
  [ Hits: 239 | Votes: 1 | Rating: 9 ]

• Universal HF Tracker - sarcnet
  
  The PCB can produce a High Frequency RF signal in the range of 1MHz to ...
  [ Hits: 145 | Votes: 0 | Rating: 0 ]
• SimpleSat Rotor Controller - W9KE
  
  his controller uses the Yaesu GS 232 command set to control a Yaesu G 5500 ...
  [ Hits: 243 | Votes: 3 | Rating: 7.33 ]

• APRS via LoRa - lora-aprs
  
  Website maintained by a group of amateur radio operators who would like to bring APRS ...
  [ Hits: 51 | Votes: 0 | Rating: 0 ]
• A Comparative Study of APRS Tracks with 1W and 100mW LoRa Trackers - IZ7BOJ
  
  Exploring LoRaWAN Range comparing the performance of 1Watt and 100mW LoRa trackers on daily commute ...
  [ Hits: 48 | Votes: 0 | Rating: 0 ]
• LoRa APRS Tracker or Igate on 433Mhz - ZR6AIC
  
  Setting up a Lora APRS tracker using the ESP32 Lora32 TTGO T T Beam 433 ...
  [ Hits: 81 | Votes: 0 | Rating: 0 ]

• Stop RFI from Solar PV Systems - WB8ERJ
  
  Stop EMI RFI Interference in Off Grid Solar PV Systems in this article the author ...
  [ Hits: 82 | Votes: 0 | Rating: 0 ]

• Raspberry Pi APRS Tracker - Florian
  
  Downloading and installing all needed packages to make a Raspberry Pi as an APRS Tracker ...
  [ Hits: 151 | Votes: 0 | Rating: 0 ]
• Building a Raspberry Pi Satellite Tracker Interface - AB1OC
  
  This article provides a step by step guide for assembling a Raspberry Pi based Satellite ...
  [ Hits: 109 | Votes: 2 | Rating: 1 ]

Pages: [prev] 1 2 3 4 5 6 7 8 9 10 11 12 [next]