The recent shift toward germanium-free solar cells offers several significant advantages for space programs compared to traditional germanium-based multi-junction cells. Here are the primary benefits: In the latest
Occasionally Indian Hams also post their trips being tracked by APRS (Automatic Packet Reporting System). On Indian highways, APRS tracking works through a hybrid system, but it depends
The chip labeled AS1221 functions as the main HDMI multiplexer/switch IC. While this specific part number is typically found in budget-friendly or unbranded electronics and lacks a widely
A Radioisotope Thermoelectric Generator (RTG)—often called a “nuclear battery”—is a device that converts the heat released by the natural decay of radioactive material directly into electricity. Unlike nuclear
Last few days we were having discussions on 40m and 2m on the Raduino replacement board being developed by VU3EBS for Easy BITX. He has successfully incorporated CQ
On August 30, 2026, a SpaceX Falcon Heavy rocket tore through the Florida sky, carrying NASA’s next great eye in the sky. You’ve heard of Hubble. You’ve seen
Information is available at: https://www.isro.gov.in/media_isro/image/index/GSLVF17_EOS05/GSLV_F17_EOS_05_Mission_Brochure_29082026.pdf As there are several abbreviations terms which are new for me, I thought of understanding them for improving my general knowledge on Indian
To autocalibrate the LMR SDR 1.1 using your FT-710 as a reference, you will be using the FT-710 to generate a stable carrier signal that PowerSDR can measure
At its core, an optical mouse doesn’t actually detect motion—it takes thousands of tiny photographs every second to track the microscopic textures of the surface beneath it. You
