REGISTER | LOGIN
Breaking News
Comments
Newest First | Oldest First | Threaded View
WKetel
User Rank
Author
re: Silicon Valley Nation: Dark side of drones
WKetel   1/26/2013 1:26:12 AM
NO RATINGS
It is certainly true that the proliferation of spy helicopters will get out of hand next summer. And I wonder ho long before some terrorist loads one up with some really high explosive and sends one into a packed stadium, or someplace else. I do have a defense system against such devices, they have no defense against it. I have an airgun with a large-bore barrel. Picture an old sock full of sand at about 600 feet per second. That will take down any of those helicopters. It is even more effective if I use two smaller socks with a rope between them. Unlike the plastic airguns that may burst, these use old CO2 fire extinguisher tanks rated for 1800PSI, so at 150 PSI they have no bust hazard. Also, they are fairly quiet and have no muzzle flash. A very effective anti-spy-copter device.



Like Us on Facebook
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Martin Rowe

Test Tool Finds Ethernet Wiring Errors
Martin Rowe
Post a comment
When my house was renovated several years ago, I had the electrician install network outlets in numerous places, then run the LAN cables to a wiring closet. But he didn't document the ends ...

Martin Rowe

Local Electronics Store Supplies Engineers and Hobbyists
Martin Rowe
5 comments
Rochester, N.Y. — Tucked away in this western New York city known for its optics is Goldcrest Electronics, a local store that's supplied businesses and individuals with electronic ...

Martin Rowe

How to Transform a Technology University (Book Review)
Martin Rowe
1 Comment
The Presiding Genius of the Place by Alison Chisolm. WPI, Worcester, Mass., 234 pp., 2016. Engineers love to discuss, and often criticize, engineering education. They often claim ...

Max Maxfield

Aloha from EEWeb
Max Maxfield
Post a comment
Just a few minutes ago as I pen these words, I posted this blog about this month's Cartoon Punchline Competition over on EEWeb.com.