Automatically Tracking L-Band Satellites With Hacked TV Dish & 3-D Printed Helicone Antenna
25:13
Modifying RV Satellite Dish To Track Low-Earth-Orbit Satellites
15:44
Receiving Targeted Message From Russian Satellite
19:27
The Invisible HF Antenna
15:34
Evde bujilerden basit bir kaynak makinesi nasıl yapılır! Son derece kolay ve kullanışlı
17:29
Engineers React to 1100 ft Radio Tower Climb
16:05
I made a fake CRT TV with a LASER
27:33
Free Data From Space With Othernet (Is Almost Over!)
21:23