IC-7300 automatic antenna switcher
IC-7300 automatic antenna switcher follows you when you switch bands on your IC-7300. Use it to switch antennas or any band-specific device....
12 August, 2024
This is a place of thought and reflection for all sorts of curiosities that have come across my web browser over the course of time. The topics could be broad, and most likely will be, however, they will normally be of a technical nature.
IC-7300 automatic antenna switcher follows you when you switch bands on your IC-7300. Use it to switch antennas or any band-specific device....
An Icom 13 pin Accessory Breakout PCB that breaks out all pins on the accessory jack to a breadboard enabling direct IO from...
The ionosphere is a layer of Earth's atmosphere 60 to 1,000 km above the planet. Ionised by solar radiation it can reflect radio...
This is a callsign beeper CW interface for the CW jack on your radio ideally used for microwave path line ups. Just build,...
A simple latching coaxial relay switching circuit and PCB for amateur radio microwave use driven by +12v from a sequencer or transverter....
GPSDOs for external frequency reference for microwave applications are a good idea, especially for weak signal QSO as well as Q65 contact....
The new 5.7 GHz 10w PA from SG Lab is a well-priced power amplifier for the 6cm amateur band. Great for going to...
Do you contest with the IC-705? The Icom IC-705 is a relatively new radio when it comes to OmniRig. So new in fact...
Real-time DX notifications on your device - HamAlert is an app available for both apple and android devices....
Here are two cheap 1296 MHz Antennas - well one is a lot cheaper than the other. There is no comparison in cost...