How To: Construct a motion detector alarm system

How To: Construct a motion detector alarm system

Check out this video tutorial to see how to construct an alarm system, that's based on the principle of motion detectors, which work by touch. It's very useful to catch unpleasant visitors red-handed. So make sure your chocolate bar never gets snagged again, catch the bandits with a motion detector alarm! Or just keep you kids away from the birthday present closet where peeping is not allowed. Get some sticky tape, a battery, a mini buzzer, twenty paper clips, aluminum foil, and electric cable, and two straws. This is what you will make your security device with, believe it or not.



Culture How to set up and use Google Docs offline. Google Drive now lets you access and edit documents when not connected to the Internet. See how to set up and use this new and useful feature.


One of the iPhone X's most-talked about features is Face ID, which gives users power to unlock the phone just by looking at it. But can the system be fooled?
Are you OK with using your face to unlock your iPhone? | The


If you regularly record your phone conversations, this is a must-have for using on your iPhone. However, if you are just trying to catch someone in a lie, or record you nephew talking on the phone for the first time, you may want to try TapeACall Lite for free instead. Conclusion
How to Record Phone Calls on Your iPhone « iOS & iPhone

How to Behave in Internet Chat Rooms - wikiHow


On Instagram and Facebook men, especially gay men, have had this problem for forever. Curving their picture and what they post. This is one of the first time smaller, adult and older apps, are being this prudish and saying you can't even have huffing, kissing or basic underwear
How do I permanently delete my Facebook account? | Facebook


Get the best deal for Palm Cell Phone Case from the largest online selection at eBay.com. Browse your favorite brands affordable prices free shipping on many items.
Palm Centro review: Palm Centro - CNET


I just bought a Palm Treo 650 and am pretty happy with it, but I can't help wondering about what different ways I could connect to the Internet with it. I know I can pay through the nose for a data service from my cellular provider, but I'm wondering if there are any ways to connect via bluetooth or wifi.
How to disable the Internet connection on your Palm Centro


For everyone who wants to auto play YouTube video's in their PowerPoint Presentations. I was able to insert the video in my PowerPoint but I was not able to do it as an auto play. So during th presentation I had to find the mouse button and play the video I found the solution and it was quite easy.
Set the 'Play' options for a video in your presentation


8 Tips to reduce high data usage on your iPhone or iPad in iOS 9 - iOS 9.3.2 Posted by Osas Obaizamomwan on Oct 07, 2015 in Featured , How To , iOS 9 , iPhone Tips and Tricks Paying for the monthly phone bill can be a moment of dread for people fearing they went over their data limits.
Check the cellular data usage on your iPhone and iPad - Apple


How To: Archive files using WinRAR and 7-Zip in Windows XP How To: Password protect a folder on Windows Vista How To: Extract zip archive files with Winrar How To: Open ISO files using WinRAR How To: Download and setup WinRAR compression software
How to Bypass WinRar Password in 2019 - YouTube

Free Up Space on Android by Moving Large Game Files to an SD Card


More importantly, though, you'll need to choose the right size ceiling fan, according to the size of the room. Ceiling fans come in a variety of sizes ranging from 30 inches for small rooms to 70 inches for larger rooms. Fans that measure 52 inches are the most commonly used.
How to Shoot Great Video With Your Smartphone


The only downside here is the app icon must remain on your home screen if you want easy access to it. Since it's just a shortcut to a function in the bigger Google app, you won't be able to tuck the Weather icon away in your app drawer.
How to Hide iPhone Apps? - Hide and Lock iPhone Apps with

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