Sunday, May 20, 2012

The Belkin Conserve Socket

The Belkin Conserve Socket F7C009q Energy-Saving Outlet is a neat little switch that allows a device (or group of devices) to be manually activated, and then auto-time-out after an interval of 30min, 3hrs, or 6hrs (as set by the switch on the side). This is handy for desk lights, work spaces, etc. Being able to handle 1800 watts, it's also good for space heaters or other high-demand equipment. Or, if for example, you worry about forgetting to turn off the coffee pot (or any other appliance), this is the solution. For under ten bucks, it's a convenient upgrade to any device that you don't want or need to be left on. And upgrade that is movable and not tied to that single device. So it very well may outlive your original appliance.
Also great for reducing phantom loads of transformers or other leaching power sources. The switch consumes only a tiny 0.18watts while activated, and ZERO (no phantom load) when not activated (including ZERO power consumption for all down-stream devices).
Check it out, here:


P.S. this can plug into the top outlet, and not block the bottom one!

Wednesday, May 16, 2012

The Best BioLock I've Used

Another recommendation - this time for a bio-lock: The Keyless Biometric Fingerprint Door Lock Trinity 788. I own three of these, and have had several people ask me about them recently. Actually, the first one I owned was branded by Barska, but they're all exactly the same unit/model. I was delighted when I found this one by Adel. These work great, and can store up to 98 fingerprints - 3 of which are Admin fingerprints. These are for indoor installations only (or at least under cover / well out of outside weather). Some of the "key" features I liked about this unit are all the levels of back-up/redundancy it has:
#1 It has a non-volatile memory, that does not need to stay powered to remember settings and fingerprints (it doesn't store your actual fingerprint, rather a cryptographic hash of it).
#2 Should you not have your fingerprint handy (say, you're talking to someone over the phone, that you want to have access, and you're not on-site) there is a 6-digit passcode function too (stored as fingerprint #99).
#3 Should the batteries go dead, you can hold a 9-volt battery up to the bottom of the unit, to power it via built-in 'hidden' contacts.
#4 Should the electronics go bad - EMP? ;-) - you can remove the handle (with included allen-wrench) to expose a 100% mechanical keyed lock (2 keys also included).

Click on the image below see them on Amazon.com:

UPDATE:
Or this one: