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Geeky Gadgets
7 hours ago
- Geeky Gadgets
Lymow One: The Boundary-Free Robot Mower That Finally Tackles Real Lawns
If you've ever tried a robot mower only to pull it out, dusty and defeated, you're not alone. Most legacy models hobble around with boundary wires, low wheels, and shaky navigation. Enter the Lymow One—a wire-free powerhouse built to take on slopes, obstacles, and sprawling lawns. It's already pulled in over $7 million on Kickstarter, and for good reason. Watch this video on YouTube. Pro-Grade Cuts, No Compromises Lymow One's front-mounted cutting deck isn't just for show—it's engineered for serious mowing performance. At the core is the LYCUT system, a dual-blade setup spinning at 6000 RPM, paired with a high-speed centrifugal fan to keep clippings from clumping. Need a precise cut? You can dial in the mowing height from 1.2 to 4 inches to match your lawn's exact vibe. 9× More Efficient Than Typical Robotic Mowers While most robotic mowers crawl around at a snail's pace, Lymow One covers serious ground. With a 16-inch cutting width and up to 3.3 ft/s mowing speed, it can mow up to 0.57 acres on a single charge—the same job that takes other bots all day. While most robotic mowers crawl around at a snail's pace, Lymow One covers serious ground. With a 16-inch cutting width and up to 3.3 ft/s mowing speed, it can mow up to 0.57 acres on a single charge—the same job that takes other bots all day. Adapts to Any Grass From tall fescue to thick St. Augustine, Lymow One doesn't flinch. Its 6000 RPM rotary blades slice through even tough or overgrown patches, and it handles fallen fruit, pinecones, and twigs without jamming or stalling. From tall fescue to thick St. Augustine, Lymow One doesn't flinch. Its 6000 RPM rotary blades slice through even tough or overgrown patches, and it handles fallen fruit, pinecones, and twigs without jamming or stalling. Real Mulching for a Healthier Lawn Lymow One doesn't just cut—it feeds your lawn. The mulching blades finely chop clippings into nutrient-rich bits, while a 27 mph centrifugal fan disperses them evenly and prevents clogging. That means healthier growth, cleaner finishes, and less post-mow mess. Tank Tracks for Terrain Mastery Let's be real—most lawns aren't pristine golf courses. Slopes, roots, and soft spots are part of the deal. Lymow One's rugged tracked drive system tackles slopes up to 45° (100%)—the steepest of any robot mower on the market. With 2 inches of ground clearance, it powers through uneven terrain, twigs, and bumps without getting stuck. If your yard has hills, dips, or areas that stay squishy after rain, this is the mower that keeps going while others spin their wheels. Smarter Navigation That Doesn't Get Lost Lymow One isn't just smart—it's situationally aware. While most robotic mowers struggle in complex environments, Lymow One combines multiple navigation systems to stay on course, avoid trouble, and deliver consistent results. Reliable Navigation The RTK (Real-Time Kinematic) system gives Lymow One centimeter-level GPS precision in open areas, while VSLAM (Visual Simultaneous Localization and Mapping) takes over near trees, fences, or buildings where GPS alone can't cut it. The result? Flawless pathing, even in complex, cluttered lawns. The RTK (Real-Time Kinematic) system gives Lymow One centimeter-level GPS precision in open areas, while VSLAM (Visual Simultaneous Localization and Mapping) takes over near trees, fences, or buildings where GPS alone can't cut it. The result? Flawless pathing, even in complex, cluttered lawns. AI-Powered Obstacle Avoidance Equipped with advanced depth estimation algorithm and semantic AI vision, Lymow One accurately identifies common lawn obstacles—such as toys, pets, sprinklers, and garden furniture—allowing it to navigate safely and efficiently without requiring constant user intervention. Equipped with advanced depth estimation algorithm and semantic AI vision, Lymow One accurately identifies common lawn obstacles—such as toys, pets, sprinklers, and garden furniture—allowing it to navigate safely and efficiently without requiring constant user intervention. Full App Control from Anywhere With the Lymow app, everything you need is right at your fingertips. Schedule mow times, manage zones, set no-go areas, adjust cutting height, and monitor progress—all from your phone. If the mower leaves its geo-fenced area, you'll get instant alerts and can remotely lock the device if someone tries to take it off your property. Built Rugged for the Long Haul Lymow One is built for serious use, not just sunny weekends. It features a die-cast aluminum frame optimized with FEM engineering, IPX6 waterproofing, and a 300W intelligent brushless motor that dynamically adjusts for performance and longevity. It's powered by a LiFePO₄ battery—the gold standard in safety and longevity—capable of over 2,000 recharge cycles in lab tests. Translation? This mower is in it for the long game. Advanced Safety Features That Just Make Sense Lymow One is designed to mow smart—and stop smarter. Its multi-layered safety system ensures peace of mind on every run: Sees and Reacts Intelligently AI vision with semantic recognition and depth sensing helps Lymow One identify objects and avoid trouble, while ultrasonic sensors and a responsive bumper prevent collisions before they happen. AI vision with semantic recognition and depth sensing helps Lymow One identify objects and avoid trouble, while ultrasonic sensors and a responsive bumper prevent collisions before they happen. Stops Instantly When It Should . Off-ground detection halts the blades the moment the deck lifts, and a physical emergency stop button brings everything to a stop in under a second. . Off-ground detection halts the blades the moment the deck lifts, and a physical emergency stop button brings everything to a stop in under a second. Protects Itself and Your Yard A durable blade fender shields the mower from rocks, branches, and lawn debris, ensuring safer cuts and longer-lasting performance. Lymow One Key Specs Feature Spec Navigation RTK + VSLAM Coverage Up to 0.57 acres per charge Runtime Up to 3 hours on a single charge Slope Handling Up to 45° (100%) Cutting Height Adjustable from 1.2 to 4 inches Cutting Width 16 inches Blade Speed 6000 RPM Motor Power 300W rated, 1200W peak output Map Storage Up to 15 acres Final Geeky Take The Lymow One is a thrilling leap forward in robotic mowing, where smart tech meets uncompromised cutting performance and rugged design. With tank-like traction, AI-powered vision, centimeter-level RTK navigation, and serious mowing muscle, it's hands-down the most capable machine we've seen for homeowners with large lawns, tough terrain, or finicky grass. That said, if you're looking for something rock-solid and 100% polished, you might want to wait for more user reviews post-shipping. As with any next-gen gear, early adopters could run into setup quirks or firmware hiccups. But if you're the kind of user who gets excited about high-tech problem-solvers and tricky mowing conditions, Lymow One might just be your dream machine. It's currently available for pre-order on Lymow's official website with an $800 launch discount, and is expected to ship in July and August depending on the region. Grab yours here! Filed Under: Gadgets News, Guides, Technology News, Top News Latest Geeky Gadgets Deals Disclosure: Some of our articles include affiliate links. 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Android Authority
12-06-2025
- Android Authority
I didn't think I needed a robot lawnmower until I tried this one
MAMMOTION YUKA mini 800 The Mammotion Yuka Mini 800 functions reliably, runs silently, and gets the job done all on its own. I had fairly low expectations going into reviewing the Mammotion Yuka Mini 800, mainly because my understanding of robot grass mowers was outdated. The last time I had checked, they were all too expensive for me to seriously consider getting one for my suburban backyard. I also thought that these machines required guide wires to define the areas you want mowed, something I couldn't be bothered with. Finally, after some poor experiences with needy robot vacuum cleaners, I was skeptical about the navigational abilities of robot mowers. I am happy to report that the Mammotion Yuka Mini 800 proved my preconceptions wrong across the board. Bogdan Petrovan / Android Authority Accessible, automated lawn care The Yuka Mini 800 costs €1099, which is not exactly cheap, but it's definitely in the realm of accessibility for many homeowners. Considering how much tedious labor can be outsourced to this unassuming little bot, I would even venture to call buying one a sound investment. The '800' part in its name means that this Yuka Mini version is designed for yards of up to 800 square meters (8,600 square feet). If your lawn is smaller, you can opt for the Yuka Mini 600 version instead, which costs €899. The two versions are largely the same, with the main difference being battery life. With features like satellite- and vision-based positioning for wire-free navigation, a removable battery, and cellular connectivity, the Yuka Mini 800 punches above its weight for its price tag. Other robot mowers with similar features can cost more than double, though some competitors offer advanced features like all-wheel drive and more powerful motors. With features like satellite- and vision-based positioning for wire-free navigation, a removable battery, and cellular connectivity, the Yuka Mini 800 punches above its weight for its price tag. Installation is very easy. The most challenging part for me was finding the best location for the charging station and the RTK station, which connects to satellites to pinpoint the location of the robot mower down to the centimeter. Mammotion recommends mounting the RTK station away from buildings or large trees that could obstruct the view to the satellites. I mounted it on my deck railing. Alternatively, you can place it on a pole that you can stick in the ground on your lawn. The box contains all the kit you will need for this and the whole process shouldn't take more than 30 minutes. Beyond that, assembly is minimal and, after the initial connection steps, your new robot mower is good to go. The part you'll likely have more issues with is mapping your lawn. If you have a simple space without obstacles or tricky spots, I recommend trying the auto-mapping option first. Mammotion claims the Yuka can figure out your space in as little as 10 minutes, using information from its two cameras. However, my yard is pretty complex – I have a bunch of trees and bushes, a long hedge running along the perimeter, two lawn swings, and some other obstacles that would make accurate automapping quite difficult. I opted to manually map the zones I wanted mowed, using the manual control option in the Android app. The process itself is pretty straightforward – using two virtual joysticks, you move the bot around the area you want to map out, and, once you complete the perimeter, you save it as a new zone. The tricky part is knowing how to optimize your zones, especially if you have a complex lawn. I found it's best to split your space into several zones. This way, the robot can manage each section more efficiently and complete mowing on a single charge. You'll also want to make the margins of the zones as straight as possible and avoid driving the robot too close to hedges or objects that could throw it off when mowing. You should also avoid overlap between zones, so the robot doesn't mow them twice. Finally, you will need to ensure that the charging station is accessible from all the zones you've defined – in some cases, you'll need to create a 'channel,' which is a path that the robot can follow to return home. The mapping process can be a little time consuming, especially if, like me, you do it wrong a couple of times. But it pays off to be meticulous. Once you have your lawn mapped out, you can schedule the bot to start mowing at specific times or on demand. How does it work? The Mammotion Yuka Mini 800 is very quiet in operation. I couldn't hear it from inside my home even with the windows open. Coming from the loud rumble of a gas-powered mower, watching this bot quietly glide across my lawn felt extremely satisfying. The Yuka Mini 800 can be adjusted to cut grass from 20mm to 60mm. Instead of a conventional rotary blade, it uses a 190mm cutting disc fitted with five free-spinning razor blades. On the one hand, this makes for a clean cut and silent operation. But it does mean you will need to replace the blades periodically – Mammotion recommends you do it every 100 hours of operation. There's a spare set bundled in the box, but afterwards you'll need to buy a 24-piece replacement set for 55 euros, which should last you a couple of seasons at least. With the disclaimer that I am not fussy about my lawn, the Yuka Mini 800 does a great job of actually cutting grass. The length is uniform, the cut is clean, and in the absence of obstacles, the robot mower covers ground completely, without streaks or patches of uncut grass. Because it lacks a collector bin, the bot just scatters grass trimmings. I was a little worried about this, but it wasn't an issue in the end. As long as you trim your grass regularly, the trimmings are barely noticeable. Plus, they're good for the lawn, as they decompose quickly and return nutrients to the soil. It's also nice not to worry about composting or disposing of all the grass. If you do want to collect trimmings, Mammotion offers the Yuka model with a sweeper attachment, but it costs twice as much as a Yuka Mini. The Mammotion Yuka Mini rarely gets stuck. On a few occasions, it climbed over the foot of a swing chair or seemed to get lost, requiring me to manually move it. Thankfully, the machine is quite light at just over 10kg (22lbs) so most users won't have an issue doing this. When it does get in trouble, you get notifications on your phone, so you know to step in. Overall though, the bot is remarkably self-sufficient. It will happily do its thing until the battery goes below 15%, when it returns to the charging station, with no oversight from the user. This is thanks to the dual cameras at the front, which work together with the satellite station to help the robot position itself and work around obstacles. The Mammotion Yuka Mini 800 is remarkably self-sufficient While I really like the Mammotion Yuka Mini 800, it's not perfect. For one, I wish the manufacturer put more effort into the accompanying mobile app. It's functional, but the UI lacks polish and some parts are unintuitive. I also run into a few issues connecting to the robot, requiring me to go and manually push a button to wake it up. The first-person view (FPV) feature is neat, allowing you to see through the robot's cameras in real time, but the feed is often janky. To be fair, these issues could be due to poor Wi-Fi connectivity in my back yard, rather than a fault of the mower itself. Another small problem is the fact that the bot will not attempt to return to a patch that it avoided due to an object it detected on the ground, even after I would remove the object. It can also be overly cautious when going around trees or other elements, resulting in patches of uncut grass that are larger than necessary. Sometimes even small low-hanging branches can trigger the obstacle avoidance mode, resulting in more patches you need to manually go over afterwards. Bogdan Petrovan / Android Authority If you're a pet owner like me, you're probably wondering if the Yuka Mini can avoid stepping on sticky messes. Sadly, it cannot. Mammotion Yuka Mini 800 review: The verdict After using it for a few weeks during peak grass growing season, I can happily recommend the Mammotion Yuka Mini to anyone interested in getting a robot mower. In fact, now that I know how good it is, I would buy one with my own money. My lawn is pretty messy and busy, so I still need to pull out the manual lawnmower to touch up areas where the Yuka Mini couldn't go. But having it do the bulk of the work means lawn maintenance is no longer a time-consuming chore for me. And if your lawn or yard is clean and simple, I reckon you could delegate all the mowing to the Yuka Mini. In short, the Mammotion Yuka Mini 800 functions reliably, runs silently, and gets the job done on its own, all for the cost of a good smartphone. I wouldn't recommend this robot mower if the area you need to mow is very large or very rough and uneven. Models with bigger wheels and stronger motors would be preferable. And lawn care fanatics will probably want to steer clear, unless they can learn to lay back and trust that robots can replace them. If you like the concept, but you're not quite sure about the Yuka Mini 800, you have many options. The Mammotion Luba Mini AWD 800 is similar, but more rugged and powerful (also more expensive). The WORX Landroid Vision M800 offers most of the same features at a similar price, but it fully relies on its onboard sensors for positioning, unlike the Yuka which uses GPS. Husqvarna is probably the biggest brand in this space, but its Automower lineup is much more expensive. MAMMOTION YUKA mini 800 Smooth, uniform cut • Easy to use • Consistent navigation • Smart features • Affordable MSRP: €1,099.00 Easy lawn maintenance for everyone In a world where myriad smart products claim to improve your life, the Mammotion Yuka Mini 800 actually delivers on that promise. While it won't make your traditional mower completely unnecessary, it will save you tons of time, with minimal hassle and without breaking the bank. See price at Mammotion Positives Smooth, uniform cut Smooth, uniform cut Easy to use Easy to use Consistent navigation Consistent navigation Smart features Smart features Affordable Cons The accompanying app lacks polish The accompanying app lacks polish Obstacle avoidance isn't perfect Obstacle avoidance isn't perfect Occasional connectivity issues
