Technology
Could your next physical exam be performed by a robot finger?
Researchers have made remarkable advancements in robotics, particularly with the introduction of a human-like robotic finger capable of performing routine medical examinations similar to those conducted by doctors.
This innovative device, developed by the University of Science and Technology of China, promises to revolutionize health care by addressing the growing shortage of trained medical professionals and alleviating patient discomfort during physical exams.
Mimicking human touch
The bioinspired soft finger (BSF) is designed to replicate the dexterity and sensitivity of human fingers. It features a unique semicircular shape and employs pneumatic networks that allow it to bend and sense pressure effectively. This robotic finger can perform essential tasks such as palpation, which is crucial for detecting abnormalities in tissues, and measuring pulse rates.
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The BSF’s design is significant because it combines bending actuation with integrated multimodal sensing. This means it can perceive various physical properties of objects through active touch, much like a human finger would. The researchers have emphasized that physical examinations are one of the most effective methods for early detection of conditions such as breast cancer, making this technology particularly valuable in clinical settings.
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Addressing health care challenges
The development of the BSF is timely, given the dual challenges in health care today. On one hand, there is a notable shortage of trained physicians, which can lead to delays in diagnosis and treatment for various medical conditions. On the other hand, many patients are reluctant to undergo physical examinations, especially when being examined by doctors of the opposite gender. A robotic alternative like the BSF could provide a more comfortable and accessible option for patients, potentially increasing participation in necessary medical assessments.
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How the robotic finger operates
The BSF operates through a combination of bending movements and pressure sensing. When pressurized, its air chambers expand, causing the finger to bend inward. This bending action allows the robotic finger to perform palpation on model tissues effectively. In tests, the BSF successfully identified model lumps and accurately measured pulses in human participants. The researchers noted that this robotic finger can “feel” stiffness and perform safe and precise palpation similar to that of a human doctor.
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Future implications
The implications of this technology extend beyond simple examinations. The BSF could be employed in various health care contexts, including routine checkups and remote health hcare scenarios in which a physical presence is not feasible. Additionally, it could serve as a valuable training tool for medical students, allowing them to practice their palpation skills without needing live patients.
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Kurt’s key takeaways
By combining sophisticated robotics with essential diagnostic functions, this innovation not only enhances health care accessibility but also addresses critical shortages in medical personnel. As research progresses and these technologies become integrated into clinical practice, we may soon witness a future where robotic assistance plays an integral role in patient care, paving the way for a new era in health care delivery.
Would you feel comfortable undergoing a medical examination performed by a robotic finger instead of a human doctor? Let us know by writing us at Cyberguy.com/Contact
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Technology
Star Wars Outlaws’ first expansion brings Lando into the game
A few months after it first launched, Star Wars Outlaws is getting some major updates. First up is the game’s first batch of downloadable content, which adds a new storyline involving Lando Calrissian and what appears to be a very dangerous game of Sabacc. The new expansion is called Wild Card and will be followed by a second DLC update next spring called A Pirate’s Fortune.
Perhaps more significant, today, Outlaws is also getting a major update to address some of the game’s technical and design issues. Ubisoft describes it as the game’s “biggest patch yet.” Most notable, it seems, is that the stealth sections — a major point of frustration for many players — have been toned down.
Ubisoft says that the update includes “updates to stealth and combat that allow players greater choice, including using stealth or reaching for their blaster, even in syndicate territories in cities.” Similarly, there are “enemy AI and detection improvements, with players being notified when they’re being detected and can choose to escalate or change tactics to remain in stealth.”
Our first step in expanding player choice is removing forced stealth from almost all quest objectives. This doesn’t mean that sneaking is no longer a viable or even preferable option in some cases. Rather, if you’re caught while sneaking, the objective won’t fail and reset you to the last checkpoint. Instead, you’ll seamlessly transition into combat.
You can check out the full patch notes right here, and get an overview in the video below.
Also notable: while Outlaws has been on PC since launch, it was only available through the Epic Games Store and Ubisoft Connect. Today, it’s out on Steam as well.
Technology
How to protect your deliveries from getting stolen by porch pirates
As the holiday season approaches, the excitement of gift-giving can quickly turn into anxiety over package theft. With porch pirates on the prowl, your carefully delivered gifts can vanish right from your doorstep. In 2023 alone, a staggering 119 million packages were reported stolen, meaning one in every 180 deliveries disappeared into thin air.
Cities like Seattle, Memphis and San Diego have become hot spots for these unfortunate heists.
If you’ve ever found yourself racing home to rescue a package, asking neighbors to keep an eye out or, worst of all, falling victim to these sneaky thieves, you’re not alone. But don’t worry! We’ve got some tips that could save you from the holiday headache of package theft. Let’s dive in.
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Tip 1: Get security cameras
First things first, consider installing security cameras around your home. Having a good camera system can really make a difference when it comes to deterring those sneaky thieves. Depending upon how well your police department responds to porch pirate package theft, position your video doorbell to capture the face of the pirate and your package deliveries. A Video Doorbell can push notifications to get a phone alert whenever anyone or anything approaches your door, even if they don’t ring the doorbell.
Also, you might want to consider adding a couple of nearly invisible wireless cameras on tree limbs near the street at your house. We did it in hopes of being able to record a license plate if ever needed for police. I can set them to send a notification when the camera detects a person or car.
When you’re shopping for cameras, look for high-resolution video so you can see everything clearly, even at night, with night vision capabilities. Motion detection is a must. It’ll alert you if someone gets too close to your front door. Plus, two-way audio lets you talk to anyone at your door, whether it’s a delivery person or someone who shouldn’t be there. And don’t forget about cloud storage. This way, you can easily access footage whenever you need it. Check out my top picks for the six best outdoor security cameras.
Pro tip: If your camera has the feature, set your video camera to notify you when it identifies packages within view.
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Tip 2: Use tracking apps
Next up, make sure you’re using tracking apps for your deliveries. Most shipping companies offer tracking services that let you follow your package from the moment it leaves the warehouse until it arrives at your home.
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If you sign up for USPS Informed Delivery, you’ll get digital previews of what’s coming to your mailbox, which is super handy. You can set up email or text alerts for delivery updates so you’re always in the loop about when your packages are arriving. Some retailers even send you photos once your package has been delivered, giving you extra reassurance that it made it safely.
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Tip 3: Make sure someone is home
Now, let’s talk about timing. It’s important to have someone around to receive packages as soon as they arrive. This can be tricky since many deliveries happen during work hours. If you can swing it, try working from home on days when important packages are expected. If that’s not possible, coordinate with friends, family members or roommates so someone is always there to grab the delivery right away.
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Tip 4: Coordinate with your neighbors
Don’t underestimate the power of community. Teaming up with your neighbors can be a game-changer in preventing package theft. Sign up for neighborhood porch pirate alerts from popular local networks like Neighbors and Nextdoor apps. This is where people often post when they’ve had a package stolen and sometimes upload videos or images of the suspected porch pirates. Plus, making an agreement with trusted neighbors to watch each other’s packages can really enhance security; there’s strength in numbers.
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Tip 5: Have the package delivered somewhere else
If home delivery feels too risky, consider alternative delivery options that offer more security. Many people choose to have their packages sent to their workplace if allowed; this way, they’re less likely to be stolen than sitting on a porch all day. Retailers often provide secure pickup points where you can collect your packages at your convenience. Renting a P.O. Box or using services that hold packages for pickup at local shipping facilities are also great options for those valuable items.
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Tip 6: Request a signature confirmation
Another way to prevent package theft is to request a signature confirmation for your deliveries. This means that the delivery person will not leave the package at your door unless someone signs for it. You can request a signature confirmation from most delivery services, such as FedEx, UPS, USPS and DHL. This option may cost extra, but it can give you peace of mind that your package will not be stolen.
Tip 7: Send to remote pick-up locations
Did you know that most delivery services now offer remote pick-up locations? These can be secure lockers, post offices or retail counters. Amazon has hundreds of Amazon Lockers and pick-up counters across the country, which are free for Prime members. See how far away the nearest Amazon Locker is located from your home.
When you’re checking out, just click on Change next to your shipping address, then select Find a pickup location near you to see your options. Once your package is delivered, you’ll get a notification or email with a code to retrieve it from the locker or pick-up point. Some items can even be returned at these locations.
Tip 8: Amazon Key In-Garage Delivery
We added a strong deadbolt to the door leading into the house from the garage before signing up. Now, when we are not home, an Amazon delivery can be placed securely inside our garage using the free service called Amazon Key In-Garage Delivery. The addition of a smart garage controller is the first step. Once you’ve signed up for Amazon Key In-Garage Delivery, pick Key Delivery when checking out on Amazon to have your packages securely put in the garage. I really like that you can block access to your garage any time you want. The driver never needs your garage code, and access only works for their one-time delivery.
Tip 9: Provide a delivery box
Another great option is to invest in a delivery box that allows packages to be securely dropped off and stored discreetly. Just remember that you’ll need to inform delivery personnel about using the box and how it works.
Tip 10: Sign up for delivery notifications
You can get an alert each time a package arrives at your doorstep. Both FedEx and UPS will send a text when you’ve just received a delivery. Amazon will also send you a shipment text letting you know a package has just been delivered.
To set up Amazon delivery notifications, follow these quick steps.
- Log on to the Amazon site
- Go to Your Account section
- Scroll down to the Communication and Content section
- Tap Shipment Updates via Text
- Follow the on-screen instructions, tap Subscribe
Kurt’s key takeaways
Remember, simple actions like installing security cameras, using tracking apps and coordinating with neighbors can go a long way in protecting your packages. So, as you prepare for the holiday season, take these tips to heart and enjoy a worry-free gift-giving experience. Let’s keep those porch pirates at bay and ensure that every package arrives safely at your doorstep.
Have you ever had a package stolen? If so, how did you handle the situation, and what lessons did you learn? Let us know by writing us at Cyberguy.com/Contact.
For more of my tech tips and security alerts, subscribe to my free CyberGuy Report Newsletter by heading to Cyberguy.com/Newsletter.
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Technology
This digital D&D watch lets you roll a fireball from your wrist
Dice hoarding is a common hobby among Dungeons and Dragons players, but I’m betting most won’t have a digital watch in their collection. Alongside displaying the time, day, and date, the Timestop D-20 includes all the dice-rolling features you need to play tabletop roleplaying games directly from your wrist at the push of a button.
The watch allows the wearer to digitally roll a 4-, 6-, 8-, 10-, 12-, 20-, or 100-sided dice, alongside “Advanced Combat” features such as rolling up to 12 dice at once, and D20s with advantage or disadvantage (a fancy way of rolling two dice and taking either the higher or lower results). It’ll also display specific icons when a D20 rolls a 1 or a 20 — known as a “critical failure” or “critical success” respectively in D&D.
“We wanted a fun animation while rolling, but also an overall subdued look so you could ‘take the game with you’ and even wear the watch at the office,” Timestop says in its blog describing the design process. “We included day and date complications with a perpetual calendar so it was still a practical timepiece.”
Pricing starts at $99 and is available in three colors: black, orange, and stainless steel. Shipping starts next year, with stock available for delivery in either January or February.
One feature you won’t find on the Timestop D-20 is an alarm, because alarms “aren’t fun,” according to its creator. Otherwise, it’s water-resistant, features a backlit LCD display, and uses a replaceable coin cell battery that can last up to three years with “typical use.” I’m not sure how many fireball spells would be considered typical, but it certainly offers a more unique way to play than traditional dice or digital dice-rolling apps.
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