How To: Build a beer safe using RFID technology
Dave and Pat break down the basics of RFID technology and show you how to put it to use by building an RFID beer safe! RFID, or Radio Frequency ID, is everywhere: key cards in office buildings, electronic tollbooths and even passports. But how do you take that technology and use it for something a little more personal? Today on Systm we will be looking at how RFID technology works and demonstrate one possible use for around the home by building our very own RFID-enabled beer safe. It's just the thing to keep your brew safe from thirsty and inconsiderate roommates, friends or even in-laws! Of course you can't walk into any Radio Shack or electronics store and buy RFID gear off the shelf. You'll probably have to get most of the gear online and two of the best places to do that are APSX and Trossen Robotics. Both offer Parallax's BASIC Stamp programming board that David uses in this episode. The kits will run around $100 but provide pretty much everything you need to get started. You'll also find RFID readers, servos, and tags you'll need to complete this project. Jameco is also an excellent source. If you're not sure how to program the board, don't worry - the manuals that ship with the kit are pretty straight forward. Plus Trossen Robotics provides excellent support if you have any issues with the gear.
If disaster strikes, chances are that power will also go out. Kipkay to the rescue! By creating one of these hand-powered chargers from a crank flashlight, your electronic devices will remained charged in emergencies.
How to Hack a Hand Cranked Flashlight for Emergency Power
You will see the apps which sent you the notification will be shown on the Notification tray along with numbers that will tell you how many notifications you have received. Related: How To Get Floating Bar On Your Android Device. This is how you can keep your Android's Notification Tray Clean and Clear with the Centralized hub.
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Because I compared some Spotify songs with songs I own that I have tagged with ReplayGain tags and 89.0 dB target volume. These pretty much have the same volume as their Spotify counterparts with Spotify normalization enabled. But I think my local MP3s sound a little better than the 320 kBit Spotify streams, in general.
Why Spotify's 'set the same volume level for all tracks
productionadvice.co.uk/spotify-same-volume-setting/
For casual "shuffle" listening, you can enable Spotify's 'set the same volume level for all tracks' option - and put up with some pretty crass limiting on more dynamic material, unfortunately. If you want to listen to a whole album with the internal dynamics intact and no extra limiting, you can disable it.
Spotify Lowers Normalization Level - meterplugs.com
It's worth noting that you don't have to connect your iPhone to your car to customize the CarPlay home screen layout. You can do so at any time with a saved profile. If you rearrange apps without having it connected, it'll update on your car's display the next time you connect your iPhone. Step 2: Rearrange & Delete Apps
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Watch out for pests and fungal infection. Tomatoes are prone to the usual pests, like aphids, leaf miners, locusts and caterpillars. Some hybrid tomato varieties are able to resist the pests better. There are organic solutions to control these pests. (Check out my blog post "Useful Home-made Remedies to Get Rid of Pests in the Garden").
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Google updates Hangouts app to support merged SMS conversations Google has announced that the new version of the app, Hangouts 2.1, is rolling out to all users over the next few days.
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For some odd reason, the Netflix app likes to disable the Nexus Player's built-in screensaver. It doesn't use its own, it simply keeps your screen on indefinitely, which of course can lead to screen burn-in. This is not just an Android TV issue, as the Netflix app does the same thing on Roku and smart TVs.
Forza le app come Netflix per mostrare il salvaschermo sul
With Adobe Photoshop Express, you can make the color of a photo a more real-life effect, or you can maximize the color for a magical look, with more life than ever possible. [1 9659002] Four main adjustments in PS Express handle color: temperature, hue, vibration and saturation.
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This is a remote controlled flamethrower that can be activated from a very far distance. By using butane as fuel and an ignition source by ordinary RC parts this is both very inexpensive and
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Future Android version may support turning off the display while screen casting to save battery. The ability to cast a phone's screen to other devices like the Google Chromecast is an often
Switching off phone screen while mirroring to tv? | AVForums
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As you may have heard, Verizon has jumped on the "giving up users' data to whomever will pay" bandwagon with its new AppFlash spyware app that's all set to be pre-installed on at least one of the Android phones they sell. Currently, AppFlash is only being tested on the LG K20 V, and Verizon has
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