Turn a Wireless Doorbell into a Remote Camera Trigger
Jun 23, 2009 15:50
We've highlighted DIY remote camera shutter triggers in the past, tearing apart headphones, computer mice, and bags full of hardware to make wired triggers. Tear open a wireless doorbell, though, and you get actual wireless triggering without too much fuss.
That's not to say you won't need to do a bit of soldering to get this clever little hack done, as well as track down a MOC 3020 or 3040 chip from an electronics store or internet vendor. But the rest of the hack is a simple matter of connecting a stereo cable to the outputs on a wireless doorbell sounding unit and then to the camera itself, creating a shutter trigger you can fire off from nearly anywhere nearby with the doorbell button.
Know an easier or cheaper remote trigger solution? We wouldn't mind hearing it in the comments.
There’s a spreadsheet program that comes with the Mac Operational System which is called Apple Numbers. Actually, it’s a part of Apple’s iWork suite. This program crates files with data organized into rows and columns and may as well be provided with some graphs, tables, images and formulas. Rows are usually labeled with numbers while columns are labeled using letters. An Individual sell can be determined by a unique combination of both. Read more
Photo editing can be a cumbersome and time consuming job, but it's what makes the end product even more stunning. To do this, there are tons of software that allow you to work on your material anywhere without the new of installing it on your computer. Today, we review Fotophire - the latest and also complete photo editing toolkit you can access on the cloud. Check out what we think about it and how you can use it for your photo works. Read more
Just as templates have made it a lot easier to design your web pages and build your websites, there are times when this wide array of templates makes you overwhelmed and confused and for several days together you keep staring at them unable to decide which to select and work upon. Read more