Month: February 2024

Amazon’s latest Echo device features faster speeds and an ambient-powered display to streamline your smart home experience, and it’s seeing a 40% off discount during Amazon’s Valentine’s Day sale.

Google’s AI chatbot keeps getting upgrades: Now it even generates images. And unlike ChatGPT, Bard pulls current information from the web. Want to give it a try? Here’s what you need to know.

Score a deal on one of the best robot vacuums to help you get on top of your spring cleaning.

If you’re planning a trip with Google Maps, you’ll soon get a little more insight into the current weather.

ZDNET found the best deals on Apple gadgets and laptops if you’re looking for a new product but don’t want to pay full price.

2023 was a booming year for ransomware groups, thanks to a particular type of vulnerability.

If you’re looking for a sturdy kids’ tablet that’ll last, you can’t go wrong with these Amazon Fire options, which are discounted during Amazon’s Valentine’s Day sale.

Move over Battery Doorbell Plus, and make room for the Pro.

Amazon’s Blink Mini security cameras are down to $20 each right now, as part of a larger sale on security devices from the brand. That’s $2.50 above the lowest price we’ve seen and amounts to a 33 percent discount. The small, plug-in camera takes 1080p video during the day and infrared footage at night while the built-in mic and speaker let you hear and talk with whomever is in the room. You can set it to send notifications to your phone when motion is detected so you can view a live feed. If you connect it to a compatible smart display, like an Echo Show or Fire TV, you can view footage from those screens too. Keep in mind that Blink cameras only work with Alexa-enabled products. 

Elsewhere in the Blink sale, you can get a single Blink Outdoor 4 for $65, which is a record low price and $35 percent off its full $100 price tag. We named the Blink Outdoor 4 camera the best wireless security camera in our guide to smart home devices. The weather-proof camera can run for a claimed two years on a set of AA batteries (which are included). It also comes with a screw-in mounting kit so you can attach it to your house or a fence. The field of view was increased to 143 degrees for the latest generation and it has the ability to differentiate between human and non-person movement — though you’ll need to pay for Blink’s add-on subscription plan to enable that feature. The plan is currently $30 a year for one device or $100 a year for multiple cameras. The subscription also enables cloud storage of clips and dual-zone motion detection. Like the Blink Mini, the Outdoor 4 offers two-way audio, 1080p daylight footage and infrared video at night. 

The Blink Video Doorbell system is down to $45, which is 36 percent off the $70 list price and also a record low. This one also runs on two AA cells so you don’t have to hook into your doorbell wires, but the option is there if you want the doorbell to activate your existing chimes when someone pushes the button. The Blink Video Doorbell also offers day and night video capture, two-way audio and motion detection. This set includes a Sync Module 2 which lets you store clips locally. 

Cameras like these can be a good way to keep tabs on your home and offer peace of mind when you’re not there, but it’s important to keep in mind that Amazon, mostly through it’s other security brand, Ring, has not always had the best privacy record. Though a recent announcement suggests they may rethink at least some of those practices. 

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This article originally appeared on Engadget at https://www.engadget.com/blink-mini-security-cameras-are-only-20-each-right-now-170958462.html?src=rss

If you ask anyone who’s actually tried an Apple Vision Pro what the best feature is, they’ll likely call out the dual micro-OLED displays. These screens produce especially crisp visuals, and iFixit has taken it upon themselves to find out why. The publication conducted a teardown on the Apple Vision Pro with an emphasis on those glorious displays. 

The big takeaway? The screens are incredibly pixel-dense, with 12,078,000 pixels smushed into 0.98 square inches. This means that each individual pixel is just 7.5 μm, which makes them roughly the size of a red blood cell. Yeah. The ones in our bodies right now.

This is much more dense than just about anything else out there. For instance, you can fit 54 Apple Vision Pro pixels inside of a single iPhone 15 Pro pixel. No wonder that dinosaur looks so real. The publication indicates that the micro-OLED displays are likely custom-made by Sony, based on various design decisions.

An important measurement with pixel density is PPI (pixels per inch) and the Vision Pro came in with a “stunning” 3,386 PPI. The iPhone 15 Pro boasts a PPI of 460. As astounding as these metrics are, Apple Vision Pro displays are still not 4K. 4K resolution refers to a horizontal display resolution of around 4,000 pixels, and so the Vision Pro misses the consumer UHD standard of 3,840 pixels wide by just a hair. However, this doesn’t really matter when the displays are like an inch from your retinas. After all, a standard 4K TV features a pixel density of around 140 PPI. 

Another important data point here is PPD (pixels per degree), which takes into account how far you are from the screen and the overall angle. iFixit estimates that the Vision Pro has an average of 34 PPD. This is a very good number for something so close to the eye. As a comparison, the PlayStation VR2 has an average of 19 PPD and the Meta Quest 3 features an average of 25 PPD.

As for the infamous repairability score, iFixit awarded a provisional score of 4 for the Apple Vision Pro. This is brand-new technology, after all, which would make DIY repairs difficult even without Apple at the helm. The publication has yet to test various aspects of the headset for repairability, so the score will likely be updated in the near future.

This article originally appeared on Engadget at https://www.engadget.com/apple-vision-pro-teardown-uncovers-pixels-the-size-of-red-blood-cells-165120402.html?src=rss