Top Ten Videos of My Channel

 Here is a compilation of top 10 most popular videos on my channel.



Comments

Post a Comment

Popular posts from this blog

Have you heard of zBITX?

Image
 Well, I had not heard till I read the program schedule of LARC-7 today. Most of you would be familiar with uBITX which has gone up to version 6. Some of you would be aware of sBITX, which is quite an advance over uBITX. Almost daily I am meeting a new uBITX user on the band, most of them using additional linear amplifiers. That made me join the BITX group on groups.io , where I am getting messages from uBITX and sBITX users from all sides of the globe. Still I was not aware of zBITX and that made me look around and came across two references. One was the video of a talk by VU2ESE at QRP ARCI . Another was an email in the BITX groups.io which was citing the former. zBITX is a new transceiver from VU2ESE based on Raspberry Pi Zero for 20W, having CW skimmer and FT8 modes in addition to the regular SSB mode and waterfall display which the sBITX also has. zBITX is quite small, just 3" x 3" x 1.5" in size. It is a Raspberry Pi Zero based 20 W software defined radio which h...
Read more

The All New zBitx 5 watts QRP All Band, All Mode Radio is Here!

Image
 VU2ESE has announced the launch of zBitx on the BITX group. It is available for purchase at http://www.hfsignals.com/ and delivery will start in February 2025. According to VU2ESE, it is a low cost 5 Watt, 80m to 10m QRP radio with a 480x320 touch screen that allows you to run CW, FT8 and other digital modes without needing even a phone that the original zBitx needed. As previously posted, zBitx is based on a Raspberry Pi Zero 2 W, which gives it the prefix 'z'. The physical size of zBitx is just 6 inches by 3.5 inches, 1.5 inches thick, weighing just 250gm, and includes a battery case that can hold two 18650 lithium polymer batteries. One has to get batteries from elsewhere. External DC supply can also be used with a maximum of 9V. zBitx seems to be quite 'pocket friendly' both in the literal sense and cost wise! An HDMI monitor, keyboard and mouse can be plugged in, to use like a QRP base station. zBitx runs the same software as sBitx radios. zBitx will ship with...
Read more

Building a DIY Ham Radio Station on a Budget

Image
 A guide is presented to help you build a functional ham radio station with a limited budget. You will learn how to choose the right equipment, build antennas, and set up your station for successful communication. In this era of multiple modern communication modalities, the thrill of ham radio is of communication without the internet and cellular network. Imagine that you are in remote areas without cell phone coverage, if you have a portable ham radio setup, you can still contact your friends around the world with similar setup. That is how ham radio or amateur radio has been deployed in natural calamities also, when the conventional communication networks are down. Unlike other hobbies, amateur radio needs a license in the country in which you are operating from. That is needed for multiple reasons including security concerns and need to avoid interference with other radio services. Radio amateurs are required to appear for an examination, generally involving electronics, rad...
Read more