Make: Online : Backyard surveillance system

Backyard surveillance system

David Bynoe, a Canadian artist, built this 20-foot-tall periscope, dubbed Blockwatch, in his backyard.

Blockwatch - periscope surveillance system - [via] Link

Comments

Oldest comments listed first.

Posted by: cyrano_de_bergerac on October 3, 2007 at 7:08 PM

Although the construction of the device was not shown in detail, such a device was used in the movie "A matter of life and death" - starring David Niven (1948ish) - by the village doctor to keep eye on his patients going about their business during the day.

Reply to this comment

Posted by: SWV1787 on October 4, 2007 at 10:27 AM

How do you say "Peeping Tom" in Canadian? otherwise a very cool idea. I like the controles for it.

Reply to this comment

Posted by: rehorstmark@netscape.net on October 4, 2007 at 12:30 PM

I'll bet he's REAL popular with the neighbors!

Reply to this comment

Subscribe to MAKE Magazine!

Subscribe today, save 42% and get web access to MAKE free. MAKE Digital Edition is available only to subscribers.

$34.95 / 1 year
(4 Quarterly Issues)

Subscribe now

Void your warranty, violate a user agreement, fry a circuit, blow a fuse, poke an eye out. Make: The risk-takers, the doers, the makers of things... Welcome to Make: Online!

More guides: Science and Chemistry, Gifts Under $20, Santa Claus Machines, Geek Toys for Grown Up Girls & Boys

Check out all of the episodes of Make: television

Connect with MAKE

	MAKE on Facebook Visit our Facebook page and become a fan of MAKE!
	MAKE on Twitter Follow our MAKE tweets!
	MAKE on Flickr Join our MAKE Flickr Pool!

make_tips on Twitter

Why advertise on MAKE?
Read what folks are saying about us!

Click here to advertise on MAKE!

Make: Online authors!

Gareth Branwyn
Senior Editor

Phillip Torrone
Senior Editor
| AIM | Twitter

Becky Stern
Associate Editor
| AIM | Twitter

Marc de Vinck
Contributing Writer
| AIM | Twitter

John Park
Contributing Writer
| Twitter

Sean Ragan
Contributing Writer
| Twitter

Matt Mets
Contributing Writer
| AIM | Twitter

Dale Dougherty
Editor & Publisher
| Twitter

Shawn Connally
Managing Editor
| Twitter

Goli Mohammadi
Associate Managing Editor

Kip Kay Kip Kay
Weekend Projects
| AIM | Twitter

Collin Cunningham
Contributing Writer
| AIM | Twitter

Adam Flaherty
Contributing Writer
| AIM | Twitter

More contributors: Mark Frauenfelder (Editor-in-Chief, MAKE magazine), Kipp Bradford (Technical Consultant/Writer), Chris Connors (Education), Diana Eng (Guest Author), Peter Horvath (Intern), Brian Jepson (O'Reilly Media), Robert Bruce Thompson (Science Room)

Suggest a Site!

Current Podcast

Weekend Project: Beetlebot Simple robot from your parts bin that avoids obstacles. Thanks go to Jerome Demers for the original article in MAKE, Volume 12. To download the Beetlebot video, click here or subscribe in iTunes. Check out the complete Beetlebot article... More...