iRobot’s Roomba 694 is $94 off at Amazon right now

A robot vacuum can take one chore off your hands, and now you can grab one of iRobot’s most affordable machines for less. The Roomba 694 robot vacuum is back down to $180, which is just about an all-time low (we’ve seen it $1 cheaper in the past). That’s $94 off, making it a great deal if you’ve had your eye on a robo-vac for a while but have been hesitant to drop a lot of money on one.

Buy Roomba 694 at Amazon – $180

The Roomba 694 is one of iRobot’s most basic machines, but don’t let that fool you. It earned a spot on our list of favorite affordable robot vacuums thanks to its good cleaning power and easy to use companion app. Its three-stage cleaning system and dual multi-surface brushes do a good job sucking up dirt and debris on both carpeted and hard floors, and it has sensors that can detect furniture and “cliffs” (stairs, really) so it can avoid or maneuver around those obstacles.

You can control the robo-vac via its on-device buttons or from within the iRobot mobile app, and when it has finished cleaning your home, it’ll automatically return to its charging base to power up. Even if you’ve never used a robot vacuum before, you’ll likely be able to learn the ins and outs of the iRobot mobile app pretty easily. It’ll be your portal for doing things like setting cleaning schedules, checking the status of your machine and more. And if you have an Alexa or Google Assistant smart speaker in your home, you can use voice commands to control the Roomba 694.

Most people will find all of their semi-autonomous vacuuming needs met by the Roomba 694, but if you want to splurge, the Roomba j7+ is also on sale right now for $589. That’s $210 off its regular rate and a new record low. The j7+ is one of iRobot’s newest machines and its first “pet poop-detecting” robot vacuum. It has advanced obstacle avoidance which should allow it to avoid unexpected things on your floors, including a robo-vac’s arch nemesis: pet poop. It also comes with a clean base into which the machine will automatically empty its dustbin after each job.

Buy Roomba j7+ at Amazon – $589

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iRobot’s Roomba j7+ and s9+ robot vacuums are $200 off for Memorial Day

Memorial Day weekend has brought back some of the best prices we’ve seen on Roomba robot vacuums. You can pick up the Roomba j7+ and the Roomba s9+ for $599 and $799, respectively, when using the code ENDGT200 at Wellbots. Both of those models come with clean bases, but if you think you can safely skip that extra piece of hardware, you can pick up the Roomba j7 for $399 instead using the same code.

Buy Roomba j7+ at Wellbots – $599Buy Roomba s9+ at Wellbots – $799Buy Roomba j7 at Wellbots – $399

The Roomba j7 series has some of iRobot’s newest machines in it. The line debuted at the end of 2021 and the robot vacuums come with new AI-driven computer vision technology that helps them better detect objects and clean around them. The company has focused on this in the context of pet poop, claiming the j7 machines are its first “pet-poop detecting” robots. Ultimately, that means that your fancy new robot vacuum should be able to avoid any accidents your pets have on the living room floor while cleaning your home.

Along with those smarts, the Roomba j7 has 10x the suction power of a standard Roomba, plus dual multi-surface brushes, smart home mapping and more. If you spring for the j7+, you’ll also get a clean base into which the robot automatically empties its dustbin after every job. That means you’ll only have to empty the clean base once every month or so, depending on how often your robot cleans.

Similarly to the Roomba j7 series, the Roomba s9+ made it into our best robot vacuums guide as a splurge pick. Normally costing $1,000, the s9+ is a premium dirt sucker that does more than most people need. But it’s an excellent vacuum with 40x the suction power of a regular Roomba, plus a 3D sensor for object detection and a corner-friendly design. If vacuuming is one of our least favorite chores and you want a robot that will almost ensure you’ll never have to do it manually again, the s9+ could be a good investment.

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Dyson’s been secretly working on robots that do household chores

Dyson has been getting into more and more offbeat products these days, like the Zone noise-canceling headphones that blow purified air at your face. Now, the company has revealed that it has an entire division that’s secretly been developing robot prototypes that do household chores. 

The company didn’t detail any of the models in particularly, but many look like regular robot arms adapted to do specialized home chores like cleaning and tidying. One appeared to be designed to vacuum out the seat cushions, mapping an armchair out in detail to do the job. “So this means I’ll never, ever find crisps around the back of my sofa again?” the company’s chief engineer, Jake Dyson, asked a researcher in a video (below).

Another robot was putting away dishes or at least placing them in a drying rack, and another was grasping a teddy bear, presumably picking up after a child. Dyson also showed off a “Perception Lab” that was all about robotic vision systems, detecting its environment and mapping humans with sensors, cameras and thermal imaging systems.

Dyson is currently on a recruiting drive, looking for around 700 engineers, which is one reason it finally decided to show off the lab (located at Hullavington Airfield, Wiltshire in the UK) after keeping it under wraps. “What you’re developing counts an awful lot in terms of excitement and attracting engineers,” he said. “One thing about robots, as with wearables, is that they are the future of Dyson.”

NETFLIX: Love, Death + Robots, a real trailer with the 9 new episodes unveiled

In a few days will be released the third season of Love, Death + Robotsthe anthology animated series from netflix. A Volume 3 announced even […]

The post NETFLIX: Love, Death + Robots, a real trailer with the 9 new episodes unveiled appeared first on Gamingsym.

Amazon knocks up to $280 off Roborock robot vacuums today only

A robot vacuum can be a big purchase for your home, depending on the model you get. While there are plenty of affordable machines out there, you’ll have to spring for a higher-end one if you want features like home mapping and stronger suction power. But you can save hundreds on some Roborock robot vacuums at Amazon right now thanks to a new one-day sale that knocks up to $280 off certain devices. You’ll get the highest discount on the Roborock S6 Pure, which is $280 off and down to $320, while the Roborock S7 is $170 off and down to $480. The cheapest of the bunch, the Roborock E4, is $140 off and down to a record low of $160.

Buy Roborock S6 Pure at Amazon – $320Buy Roborock S7 at Amazon – $480Buy Roborock E4 at Amazon – $160

The S6 Pure and the S7 are actually quite similar, but the S7 has a few additional perks. Like the S7+ that earned a spot in our best robot vacuum guide, the S7 has stronger, 2500PA suction, a larger water tank for mopping and an ultrasonic sound feature that identifies carpet so the machine can automatically adjust cleaning strength. Also, the S7 can be connected to a clean base, so you have the option in the future to add another level of convenience to your robo-vac. Otherwise, both the S6 Pure and the S7 support voice control with Alexa or the Google Assistant, full app control, home mapping, cleaning schedules and spot cleaning, too.

As for the Roborock E4, it’s on the more affordable side of things so it doesn’t have a lot of the bells and whistles of the other two. However, it does have the same 2000PA suction that the S6 Pure does, plus a more primitive form of home mapping. If you want to set specific cleaning areas and no-go zones, you’ll have to buy these magnetic strips that create “invisible walls” that the E4 can use as guides. It also doesn’t come with an additional water tank for mopping, but you can buy one separately and swap it out with the dustbin to turn the machine into a smart mop.

We’ve had mostly positive experiences when testing Roborock vacuums. The suck up dirt and debris just as well as other robo-vacs we’ve tried, and depending on the model you choose, you’ll get features like “pin and go,” which sends the vacuum to a specific spot in your home and in-app manual controls so you can control the vacuum almost like you would a toy car. Our biggest gripe is that the Roborock app isn’t as polished as that of competitors like iRobot and Shark. If you’re new to the world of robot vacuums, it may take some time to learn all of the ins and outs of the app. But once you do that, your Roborock vacuum should serve you well.

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Scientists ‘knit’ soft robotic wearables for easier design and fabrication

Scientists have made considerable progress with soft robots used for assistive wearables, rehabilitative technologies and more. Powered by compressed air, they offer advantages over regular robots like sensing capabilities, soft touch, and high power-to-input ratios. 

Designing and building them has been a challenge, however, due to the need for a manual design and fabrication pipeline that requires a lot of trial and error. Now, scientists from MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL) have come up with a new pipeline called “PneuAct” that uses computers and a special knitting process to design and digitally fabricate the soft pneumatic actuators. Their work could eventually lead to new assistive and rehabilitative devices. 

“PneuAct uses a machine knitting process — not dissimilar to your grandma’s plastic needle knitting — but this machine operates autonomously,” according to CSAIL researchers. The designer simply needs to specify the stitch and sensor design patterns in software to program actuator movements, which can be simulated before printing. The textile piece is then fabricated by the knitting machine, which is fixed to a rubber silicone tube to complete the actuator. 

The actuators use conductive yarn for sensing so they can essentially “feel” or respond to what they grab. As proof of concept, the team developed several prototypes including an assistive glove, soft hand, interactive robot and a pneumatic walking quadruped, as shown in the video above. 

The new devices are considerably improved over older designs, incorporating programmed bending when inflated and the ability to incorporate feedback. “For example, the team used the actuators to build a robot that sensed when it was touched specifically by human hands, and reacted to that touch,” the team wrote. The glove could be worn to supplement finger muscle movement, adding extra force for grasping to help people with finger or hand injuries. 

The team plans to explore actuators with different shapes, and incorporate task-driven designs with target poses and optimal stitch patterns. “Our software tool is fast, easy to use, and it accurately previews users’ designs, allowing them to quickly iterate virtually while only needing to fabricate once,” said Harvard University’s Andrew Spielberg, an author on the paper. 

Jack in the Box will experiment with burger-flipping robots

Add Jack in the Box to the list of fast food chains experimenting with robots. The company is launching a pilot program that will test Miso Robotics’ Flippy 2 (frying) and Sippy (drink-prepping) robots in a San Diego restaurant. Jack in the Box wants to see how much help the automatons can offer to busy staff who may want to spend more time with customers and less time in the kitchen.

The companies didn’t say how long the pilot might last. Jack in the Box said it was open to “further integration” in coming months, however.

The restauranteur joins Chipotle, Panera, White Castle and others in using Miso’s technology. As with those companies, efficient meal-making isn’t the only goal. The robots promise more consistent quality, so there’s less risk of receiving an undercooked burger or the wrong drink.

The same perks and pitfalls remain. This could alleviate stress for workers who might be overwhelmed, particularly in an era when restaurant staff shortages are all too common. At the same time, there’s a concern operators might use robots like these to automate staff out of jobs or avoid hiring more people. Miso’s machines can’t completely replace humans at present, though, so a larger automation crisis isn’t likely in the near future.

iRobot’s Roomba 694 is back on sale for $179

If you’re looking for a budget-friendly robot vacuum to get for yourself or for mom for Mother’s Day, iRobot’s Roomba 694 is a great option. It’s our current favorite affordable robo-vac, and now you can pick it up for even less than its normal rate of $274. Amazon has the machine for $179, which is $95 off and a return to its record-low price.

Buy Roomba 694 at Amazon – $179

Chances are you’ve heard of iRobot before even if you have never owned a robot vacuum because the brand is, arguably, the most well known in that space. With that recognition comes high price tags, but the Roomba 694 is a solid machine made better by this discount. It has a three-button design and app connectivity, giving you a few ways to control it, and it cleans both hard and carpeted surfaces well. It’ll putter around your home, sucking up dirt, debris and even pet hair as it moves from room to room, and it’ll automatically return to its charging base when it’s finished.

In addition to starting cleaning jobs from the iRobot app, you can also set cleaning schedules, which make the robot even more autonomous. The Roomba 694 is also compatible with Alexa and the Google Assistant, so you can use voice commands to control it as well.

iRobot estimates the Roomba 694 will run for about 90 minutes before it needs a recharge, but we found that it often ran for less time before returning home. That means that those with larger homes may have to wait longer for clean floors as the machine will have to charge up before it completes a job, but otherwise, there aren’t many downsides to this robo-vac. It’s an especially good pick for novices since iRobot’s mobile app is quite easy to use and the machine does the cleaning basics well.

A couple of other iRobot machines are also on sale right now, and they’re best for those that want to splurge on an advanced robot vacuum. Both the Roomba j7+ and the Roomba s9+ are $200 off right now, bringing them down to $599 and $799, respectively. The former is one of the company’s newest devices with a pet poop detection feature (yes, you read that right), while the latter is the highest-end machine you can get from iRobot. Both also come with clean bases, so the robots will empty their dustbins into the base after every cleaning job.

Buy Roomba j7+ at Amazon – $599Buy Roomba s9+ at Amazon – $799

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MIT engineers built a robot for emergency stroke surgeries

Remote robotic-assisted surgery is far from new, with various educational and research institutions developing machines doctors can control from other locations over the years. There hasn’t been a lot of movement on that front when it comes to endovascular treatments for stroke patients, which is why a team of MIT engineers has been developing a telerobotic system surgeons can use over the past few years. The team, which has published its paper in Science Robotics, has now presented a robotic arm that doctors can control remotely using a modified joystick to treat stroke patients.

That arm has a magnet attached to its wrist, and surgeons can adjust its orientation to guide a magnetic wire through the patient’s arteries and vessels in order to remove blood clots in their brain. Similar to in-person procedures, surgeons will have to rely on live imaging to get to the blood clot, except the machine will allow them to treat patients not physically in the room with them. 

There’s a critical window of time after a stroke’s onset during which endovascular treatment should be administered to save a patient’s life or to preserve their brain function. Problem is, the procedure is quite complex and takes years to master. It involves guiding a thin wire through vessels and arteries without damaging any of them, after all. Neurosurgeons trained in the procedure are usually found in major hospitals, and patients in remote locations that have to be transported to these larger centers might miss that critical time window. With this machine, surgeons can be anywhere and still perform the procedure. Another upside? It minimizes the doctos’ exposure to radiation from X-ray imaging.

During their tests, the MIT engineers only had to train a group of neurosurgeons for an hour to use the machine. By the end of that hour, the surgeons were able to successfully use the machine to remove the fake blood clots in a transparent model with life-size vessels replicating the complex arteries of the brain.

MIT professor and team member Xuanhe Zhao said:

“We imagine, instead of transporting a patient from a rural area to a large city, they could go to a local hospital where nurses could set up this system. A neurosurgeon at a major medical center could watch live imaging of the patient and use the robot to operate in that golden hour. That’s our future dream.”

You can watch a demo of the machine below: