ADSB Projects Archives - Adventures in RF, Electronics, and General Tinkering

Propagation at 1090 MHz for ADS-B Systems

By KE4BFI June 25, 2023ADSB Projects, AntennasNo Comments

Understanding the intricacies of propagation at 1090mhz is vital for optimizing range, reliability, and accuracy. Let's delve into the key aspects of propagation at 1090 MHz: Line-of-Sight (LOS) Communication: At…

Elevating the Excitement of Flight Tracking

By KE4BFI June 25, 2023ADSB ProjectsNo Comments

In the realm of aviation enthusiasts and technology enthusiasts alike, one activity that never fails to captivate is tracking flights using ADS-B (Automatic Dependent Surveillance-Broadcast). With its ability to provide…

Decoding ADS-B: Unveiling the Top SDR Dongles for Optimal ADS-B Reception

By KE4BFI June 24, 2023ADSB Projects, SDR Projects1 Comment

When it comes to selecting the best SDR (Software-Defined Radio) dongle for ADS-B (Automatic Dependent Surveillance-Broadcast), there are several popular options known for their performance and compatibility. Let's take a…

10 Raspberry Pi projects based on Software-Defined Radio (SDR)

By KE4BFI June 23, 2023ADSB Projects, RPi Projects, SDR ProjectsNo Comments

ADS-B Receiver: Build an ADS-B receiver using Raspberry Pi and Software-Defined Radio (SDR) to track aircraft in your vicinity. This project utilizes RTL-SDR dongles and the Dump1090 software. More information…

The Vital Role of the Amateur Radio Community in ADS-B and Flight Tracking

By KE4BFI June 23, 2023ADSB Projects, Amateur RadioNo Comments

The world of flight tracking and ADS-B (Automatic Dependent Surveillance-Broadcast) technology has experienced significant growth and innovation in recent years. Amidst this progress, the involvement of the amateur radio community…

What is MLAT and Why Is It Important?

By KE4BFI June 22, 2023ADSB ProjectsNo Comments

Multilateration (MLAT) is a technique used in aviation for tracking aircraft positions based on the time difference of arrival (TDOA) of their signals received by multiple ground-based receivers. MLAT is…

What’s a Filter and How Can It Help My ADSB Reception?

By KE4BFI June 22, 2023ADSB Projects, AntennasNo Comments

In the world of aviation enthusiasts and radio hobbyists, ADS-B (Automatic Dependent Surveillance-Broadcast) is a crucial technology for tracking and monitoring aircraft. To ensure optimal reception of ADS-B signals at…

Enhancing Search and Rescue Operations: The Vital Role of ADS-B Data and Community-Based Receivers

By KE4BFI June 22, 2023ADSB ProjectsNo Comments

ADSB.fi and similar websites can aid in search and rescue (SAR) operations by providing real-time tracking and information about aircraft positions and movements. These websites rely on Automatic Dependent Surveillance–Broadcast…

Choosing the Right Coaxial Cable for ADS-B Reception

By KE4BFI June 21, 2023ADSB Projects, AntennasNo Comments

ADS-B (Automatic Dependent Surveillance-Broadcast) reception is crucial for aircraft tracking and monitoring. To ensure optimal performance, selecting the right coaxial cable is essential. In this article, we'll explore various types…

Different ADS-B Antenna Options for Enhanced Reception

By KE4BFI June 21, 2023ADSB Projects, AntennasNo Comments

An ADS-B antenna is a critical component of an ADS-B system that directly influences the range, accuracy, and quality of received aircraft data. Choosing the right ADS-B antenna requires careful…