In this video, I'm testing the basic setup for my Radio Telescope: a 1420MHz feedhorn, a LNA gain chain with a passband filter, a IC-R7000 as downconverter and my Afedri SDR as a simple spectrum display on the IF output. I'm using a home built noise gener...
*** It is with sadness that we share that Don, the person featured in this video, passed away in December 2017. Don was a Navy veteran and a valued member of our product engineering team since 2004. He will be greatly missed.
Have you ever asked: How doe...
---------Cameras and Gear Used To Shoot This Video -------
Planetary Cam: https://amzn.to/2M6UmJz
Barlow Lense: https://amzn.to/2Lq6Z1p
DISCLAIMER: This descr...
Here are 4 cool alternative uses for an old satellite dish!
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(Sunday, 25 September 2016) China is set to start operating the world's largest single-dish radio telescope, enabling astronomers to probe farther and darker regions of space for the faintest signs of life.
Scheduled to be launched on Sunday, the science...
This telescope is will be going on a GIVEAWAY !!!!!
All you need to do is like, share and SUBSCRIBE to my channe...
This video shows how to make a homemade AM radio, also called a foxhole or crystal radio. It is a great science fair or weekend project to try.
If you liked this video, you can help me make more by donating to my
Bitcoin Address: 1HrTpm9Vh3S8YSAgJ5YKiYD...
Assembly and test-run of the new telescope, and discussing reasons behind choosing it.
Skywatcher HEQ5 pro GOTO with SynScan hand controller.
Explore Scientific AR 152mm (6") f/6.5 Air Spaced Doublet Refracto...
Ever wondered how a CD, DVD, or video game worked? If so you have come to the right place; in this video I explain everything about CD from what they are, how they work, and how we use devices to read and write data onto them.
Let's first start with the ...