A Spectrum Analyzer is an instrument that allows you to measure, analyze and visualize RF signals. These instruments are used by hobbyists, academics and professionals alike. Applications for spectrum analyzers …
In an era where digital privacy and security are increasingly under threat, using a Virtual Private Network (VPN) has become a popular choice for many internet users. But is it …
A walkie-talkie, formally known as a handheld radio transceiver, is a portable two-way radio that can be used for a wide variety of applications including military, amateur radio and personal …
Global Navigation Satellite Systems (GNSS) and GPS have revolutionized the way we navigate and track positions, playing a crucial role in applications ranging from everyday smartphone navigation to critical infrastructure …
Automatic dependent surveillance–broadcast (ADS-B) technology enables aircraft to determine their position via satellite and periodically broadcast this location information. An ADS-B receiver system can be used to decode this broadcast signal to …
Here’s a basic two-way radio frequency table that outlines commonly used frequency bands along with their typical applications: Band Frequency Range Common Uses Low Band 30-50 MHz Public safety, business …
RTL-SDR is our top budget software-defined radio pick for the year and it is one of the most popular SDRs worldwide. This is the product that most people use when getting started with …
Updated July 1, 2024 There are many software-defined radios on the market today and it’s not easy to pick one. We’ve tested SDRs, analyzed many confusing specifications and simplified the …
This site contains affiliate links for which I may be compensated In this post we look at the best Helium miners, what differentiates them and where to buy them. Now …
5G networks are being deployed around the world and one of the biggest differences between 4G and 5G is the range specially when it comes to mmWave frequencies. In this …
Yes, mobile phones can read RFID tags. RFID tags come in different types. One of those types is NFC or Near-Field Communication. Mobile smart phones can read NFC tags. For …
With the increasing popularity of streaming services like Netflix, people are reluctant to pay for cable TV anymore. More so, with a TV antenna, you can watch sports, movies, and …
In the world of electronics repair and assembly, the right soldering tools are crucial for achieving good results. While both soldering irons and soldering stations are utilized to create durable …
Soldering is a fundamental skill in electronics, necessary for assembling and repairing circuits. However, even seasoned professionals can encounter a common issue: a soldering iron that doesn’t melt solder efficiently. …
This article will dive into a detailed comparison of both models to help you decide which multimeter best fits your specific needs, whether you’re performing casual home repairs or professional …
In this article, we will compare the Fluke 101 and Fluke 117 to help you determine which multimeter is the best fit for your specific requirements, whether you’re a novice …
Ham radio, or amateur radio, is a fascinating hobby that connects people around the world without the need for the internet or mobile networks. It operates across a wide range …