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A new system is using cameras and GPS technology to help catch graffiti artists.   Graffiti Tracker, properly called Graffiti Analysis/IntelligenceTracking System (GAITS), was created by crime analyst and graduate student Timothy Kephart, uses GPS cameras to record the location and art. It’s then compared to computer databases to trackand catch the artists. The database allows individual artists or taggers, when caught, to be charged with multiple vandalism counts.   It might seem like crushing a nut with a sledgehammer, butgraffiti cleanup is a major problem that costs about $10 billion a year. Since it’s believed that much graffiti is gang-related, the new system can help track gangs.   The hi-tech graffitisolution has quickly found favour, with more than 20 cities across three states signing up for the system, and Kephart expects that number to double in the next year. He most decidedly doesn’tview graffiti as street art.   “Just because you have the talent and the ability to make it look really awesome, doesn’t mean it’s legal when you do it on someone else’s property withouttheir permission,” he observed. His company’s web site states that graffiti is “a serious crime that requires the most intensive analysis and research, from beginning to end.”

Digital Trends Staff
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Grab Dad a digital photo frame while they’re on sale at Best Buy
The Aluratek 10-inch Digital Photo Frame on a table.

Nothing says “happy dad” like a digital photo frame packed with images of the loving spouse and children, plus the snapshots of the many trips they’ve all been on together. Photo frame sales are abundant in the lead-up to holidays like Father’s Day and Christmas, and we found a Best Buy promotion we couldn’t resist sharing. For a limited time, you can purchase an Aluratek 10-inch Digital Photo Frame for just $100! That’s a $30 markdown from its original $130 price tag. 

Why you should buy the Aluratek digital photo frame
When purchasing digital photo frames, it’s important to get one that holds up well to sunlight glare and the ambient lighting used throughout your home. To that end, the Aluratek holds up well in pretty much any setting, thanks to its brilliant 1,280 x 800 IPS touchscreen. Expect vibrant and colorful photos with minimal compression or degradationBest printer deals: 10+ cheap printers on sale as low as $79.

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Arlo’s new Security Tag lets you arm/disarm your security system with just a tap
The Arlo Security Tag pressed against the Arlo Video Doorbell.

Arlo recently launched a home security system, expanding its lineup of cameras to include a multifaceted sensor that detects motion, opened windows, environmental hazards, and more. It can also be bundled with professional monitoring, giving owners an affordable way to secure their property. The company is now expanding the system with the all-new Security Tags, which arm or disarm the system when tapped against your Arlo Video Doorbell or Keypad Sensor Hub.

The NFC tag is available in a two-pack and costs just $20. It brings some unique (and long-awaited) functionality to the Arlo Security System, as being able to quickly arm or disarm the entire home with a single tap from the Security Tag streamlines your home security. Prior to the launch of the tag, you'd have to enter a password into the Keypad or open the mobile app. This turns the process into something that takes just a few seconds.

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How to cancel a Wyze subscription
A Wyze camera placed outside in the snow.

Many Wyze products, including the new Wyze Cam Floodlight v2, provide you with local storage via a microSD card slot. This allows you to record footage without the need for a monthly subscription. However, signing up for a Wyze subscription gets you a bunch of useful bonuses — such as professional monitoring and smart alerts. But if you've decided you no longer need the extra features, you can cancel your plan at any time.

Here's a look at how to cancel your Wyze subscription through both the smartphone app and desktop website.

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