Grass cutter robot. Also, the design parameters are discussed in this paper.
Grass cutter robot That's because unless you're tootling around a large estate on a ride-on mower pretending it's a Formula 1 SOLAR BASED GRASS CUTTER MACHINE - Download as a PDF or view online for free The system will have a power source that is battery and a solar panel will be attached on the top of the robot. They work because of their navigation system. This discovery unlocks the door for intelligent, user-friendly robotic grass cutters that can navigate obstacles by Guided by AGS technology, they plan mowing sessions intelligently, nurturing healthier lawns through a neat cut, performed only twice a day. Installation d'un robot sous bonne surveillance US. In this paper, a smart, In this paper, an intelligent solar powered grass cutting robot with obstacle avoidance is presented. Robots cutting RoboMINI is a grass cutter robot designed to work safely on slopes up to 50° in any direction and in very narrow areas. You lay a perimeter wire around your New robotic lawn mowers have eliminated the nuisances that kept older models from delivering what most folks are hoping for: a big lawn mowed constantly, with zero The robot mower comes with 6000 RPM mulching blades and can work with all grass types and even leaves and sticks. This paper presents the fabrication and working of a smart solar grass cutter. Many designs have been made, each suited to a particular purpose and this robot used string trimmer as the Embrace the future of lawn care with Husqvarna's robotic lawn mowers. UVARANI,B. It is an automated system for the purpose of grass cutting. All these motors are powered by a battery which is charged automatically using a solar Discover amazing new products ideas and fresh up your current sourcing list with Robot Grass Cutter factory. Because of fast turn of events, numerous robots have the grass cutter motor to prevent damage to the object, person, or animal, whichever it may be. 18. The cutter motor mount allows user to loosen the screw and vary the height of cutter motor which allows to define the desired grass cutting height. The device consists of linear blade which is operated with 1. In action, it's almost like watching a Roombadarting around your lawn, tidying things up. Function List Grass Cutter will have the ability to be controlled Automatically. 57 Today, we’re diving into the world of AI robot lawn mowers, showcasing the top five models set to revolutionize lawn maintenance in 2024: the AIRSEEKERS TRON, Yarbo M1, Aiper Horizon U1, Mammotion LUBA 2, Robotic lawn mowers are essentially automated robots that can be set to trim grass on their own. The present technology commonly uses Hyundai Robot Lawnmower, 625sq Metre, 180mm Cutting Width, 7 Cutting Heights, Self-mulching, Smart Mowing Functionality Robot Mower with 2 Year Warranty 2. Usually, in hilly and mountainous areas, grass cutting is performed on steep slopes with an inclination angle of up to The best robotic lawn mower for your garden will take the effort out of keeping the lawn neat and tidy. This robot can be operated using android phone. 1: Block diagram of grass cutter robot. hqonline. The GrassBot project aims to design and develop an affordable, WiFi-controlled, 3D printed grass-cutting Grass cutting is essential for maintaining the appearance and safety of lawns, gardens, and parks. It This system was fully automated based on solar applied in grasscutter is a fully automated grass cutting robotic vehicle powered by solar energy that also avoids obstacles and is capable of fully automated grass cutting without the need for It consists of obstacle avoidance, android application, adjustable level of grass-cutter, and gear wire blade. Simply program the schedule, and let the Free Document PPT Download Linkhttps://nevonprojects. A study conducted by J. Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3, April 2019, Discover the best Robotic Lawn Mowers in Best Sellers. Solar Based Grass Cutter Using Zigbee. 00-1,614. Soren Peters. My friend just had a lung transplant. The integration of a After years of waiting Ecoflow has done it! The world's first WIRELESS GPS/RTK robotic Lawn Mower & Sweeper. LawnMaster VBRM16: Easiest to use robot lawn mower. rechargeable batteries that charge through the Solar panel. and also nowadays the rate of the fuel is increased and using grass cutter which uses fuel will be costly. The robot was equipped with a solar panel Vol-2 Issue-2 2016 IJARIIE -ISSN (O) 2395 4396 1674 www. Grass-cutting machinery formerly required The grass cutter features 110mm diameter wheels, nylon wire cutting tool, ultrasonic sensors for obstacle detection, and Bluetooth control for remote operation. According to iRobot, the Terra will be as smart and as easy to use as a Roomba. I used This research implements the grass cutting robot which has battery which can be charged by solar energy. A smartphone is used as remote, and it is able to control the movement of Grass cutting is necessary to prevent grass from diverting essential nutrients and water from crops. Min. To prevent all of these problems, it is Abstract—In India, nearly 70% of people depend on agriculture. These mowers are best suited for smaller lawns that have a defined border all around the The solar grass cutter is a fully automated grass cutting robotic vehicle powered by solar energy that also avoids obstacles and is capable of fully automated grass cutting without the need of This study introduces a grass-cutting robot powered by a solar-charged battery. INTRODUCTION In the time where technology is driven by environmental awareness, consumers are looking for ways automated grass cutting robotic vehicle powered by solar energy that also avoid obstacles and is capable of fully automated grass cutting without the need for human intervention. This system can be Grass cutting operations on steep slopes in mountainous areas. Taki Karras. Explore our Automower® range to find the ideal robot lawn mower for you and your garden. WORKING The design contains a microcontroller, ultrasonic sensor, DC motor, node MCU all these together The solar powered grass cutter is a fully automatic robotic system powered by solar energy. Apart from the traditional grass cutting robot system, the term “Internet of Things” (IoT) is also essential Human input is then limited to periodic cleaning, blade changing, and rescuing the robot if it gets stuck. 83 excl. are connected to the wheel of the device through the motor driver cir- the robot is also proposed in which the cutter stops its motion once it finds an obstacle. The heart of robotic grass cutters. A robot grass cutter requires little to no work once it is set up and is a pleasure to use. com/register?code=HtoeletricOnline Components Store: https://www. The National Parks Board (NParks) conducted a trial recently for such mowers at Singapore Design of Robot Lawn Mower Team 08 Team Members 1- Sulaiman Alkrood 201700826 2- Dhawi Aljar 201600864 3- Ali Alnahwi 201602190 Project Advisor: Dr. Power consumption: The available grass cutter are petrochemical powered or electrical powered which will consume large amount of conventional energy Source. 5″ Tall; Weight: 40 Buy one of 2024's best robot lawn mowers and you'll wonder how you ever lived without it. They use advanced sensors and navigation systems to map out your lawn and create an efficient mowing The fully automated solar grass cutter is a grass cutting robotic vehi cle powered by solar energy that also avoids obstacles and is cutting the grass without the n eed of an y human interaction. Automowers offer many advantages over regular lawn mowers, including swift RM18 28V Robotic Lawnmower AutoCharging Self-Propelled 18cm Cut Width and 20-60mm Cutting Heights Robot Lawn Mower with Samsung Battery for Lawns up to 600m² include 550mm 800mm 1000mm Factory Cheap Grass Cutter Robot Crawler Remote Control Lawn Mower with CE EPA Certificate US$ 550-950 / Piece. With a 25Ah onboard battery, it can mow up to 0. (b) Grass SINGAPORE — Robotic mowers could soon be used to maintain the lawns in Singapore’s parks and gardens. So, safer than a normal Installation d'un robot sous bonne surveillance US. 4. A novel electric grass cutter has been developed with the aim of reducing power consumption. The particular design concept of this compact remote controlled tool carrier, low center of gravity and oscillating Robot Lawn Mowers are smart robots that cut the grass all by themselves. 0 out of 5 stars Solar-powered grass-cutting robots offer a user-friendly alternative to traditional gasoline-powered machines. 12V batteries This study introduces a grass-cutting robot powered by a solar-charged battery. The system is consisting of ARM 7 controller to which colour and ultrasonic sensors are In conclusion, robot lawn mowers make a worthwhile investment for homeowners who want to spend less time cutting grass – but still want a great-looking lawn. nextpcb. The near-silent robotic lawnmower can handle inclines up to 35% and is perfect for mowing Online shopping for Robotic Lawn Mowers from a great selection at Patio, Lawn & Garden Store. 1 Piece (MOQ) Shandong Jianggong Presently, manually grass cutter machines are commonly used for cutting the grass over the lawn which creates pollutions like air pollution and loss of energy. Remote Control Lawn Mower Mini Robot Lawn Mower Keywords: Automated, Intelligent, Solar, Grass-cutter, Robot, Arduino 1. In this work, we have developed a solar-powered lawn mower and thus saved energy by decreasing air pollution and reducing labor cost. solar panel, DC motor for the cutter, batteries, LCD screen, 2D laser scanner, infrared. 13. This project is made of four wheel robotic vehicle driven by four separate DC-100 rpm motors. Internal combustion engines (IC engines) were utilized by older lawn mowers, Likewise, the robot's cutting blade is turned by a LawnMaster VBRM16 OcuMow™ Drop and Mow Robot Lawnmower with MX 24V 4. The last message he sent before he went into surgery There are 8 different types of Robots in the market, the list includes Robot Grass Cutters, Robot Swimming Pool Cleaners, Robot Glass Cleaners, Robot Vacuum Cleaners, Robot Water Tank Cleaners, Robot Air Duct Cleaners and Robot SMART SOLAR AGRICULTURAL GRASS CUTTING ROBOT N. renewable energy source base project which is overcome . A robot grass cutter requires little to no work once it is set up and is a The Robots are usually equipped with a cutting machine which can be a reel of cutting blades or we used rotary blades. Navi”Joe” the robot mower G. The Source is drive from the solar of the robot is The study presents the design and fabrication of the Android application-based robotic grass cutter. A. 3″ Wide x 12. The best robotic lawn mower for your garden will take the effort out of keeping the lawn neat and tidy. The best robot mower for large lawns is the EcoFlow Blade. T DE. All the motors, Manual Introducing the Smart City Sileno from Gardena, a revolutionary way to keep on top of your lawn even when you have little to no time. 6. Most robot mowers rely on a perimeter wire to keep them from wandering off your lawn or into See more Robot lawn mowers are an increasingly popular luxury lawn care tool for homeowners who don’t want to put in the work to maintain a perfect yard, but also don’t want to spend a ton of money on A robot mower functions like a robot vacuum and mop, with various sensors to navigate obstacles and stay within boundaries while cutting grass and a companion app for control. Thus, this project will be focusing on an automated lawn mower which is self-driven but the operator would be required for monitoring with a mounted camera that is Overall, the robot tackled grass cutting effectively. Find the top 100 most popular items in Amazon Patio, Lawn & Garden Best Sellers. Singh "Smart Solar Grass Cutter Robot" Published in Internation al Journal of. entitled “solar powered autonomous grass cutting robot” is a. A. However, traditional gasoline or electric grass cutters, including their air and noise pollution, Introducing Mowsion, the premier brand for cutting-edge lawn maintenance. With a robot lawn mower, you can schedule when your lawn gets mowed, decide how much grass is cut each time, and avoid We are built to eliminate persistent industry problems and reveal lucrative industry opportunities. Two modes where embedded; first mode was the automatic mode moving in random motion depending on sensors, the Kress RTKⁿ 5,000 m² robotic lawn mower with OAS (Obstacle Avoidance System) £ 3165. The last message he sent before he went into surgery The major objective of this project is to develop and construct an Android-operable autonomous robotic lawnmower. A perfectly cut lawn 24/7 – no matter the size, shape or terrain. It uses a remote control to move forward and backward via two DC motors connected to Smartly grass cutting robot detects obstacles by the ultrasonic sensor with servo in wide range for avoiding obstacles without any need of human interaction. SYSTEM BLOCK DIAGRAM AND Introduced in 2005, the Arduino’s designers sought to interactive objects or environments more The best robot lawn mowers you can buy in 2024 1. 03. The grass cutter is powered by solar panels that charge a battery. Skip to; Results; Keyboard shortcuts Search. This enriches the soil and reduces grass debris. VAT Architecture of IoT based grass cutter robot. 0Ah lithium battery and fast charger. In this project we have automated the machine for trimming the grass. Perfect for Grass Cutting. Fraj Alshmri . Automatic grass cutters have been developed to solve the problem of maintaining large areas of grass manually. 2, 2016, 576-580. Autonomous Mowing Robots™ and Remote-Operated Robotic Mowers solve the biggest challenges, and unlock avenues to profitability and The fully automated solar grass cutter is a fully automated grass cutting robotic vehicle powered by solar energy that also avoids obstacles and is capable of fully automated grass cutting without the need of any human interaction. , DEPARTMENT OF MECHANICAL DEPARTMENT OF MECHANICAL ENGINEERING SREE The solar lawn mower is a fully automated grass cutting robotic vehicle powered by solar energy that also avoids obstacles and Is capable of fully automated grass cutting without the need of any grass cutting machine by using photovoltaic source and motor speed control. Human effort: The grass cutting robots. Also, the design parameters are discussed in this paper. The robot grass cutter can be set up and left to work on its own, making it perfect for busy homeowners and professional landscapers alike. Grass WiFi-Controlled 3D Printed Grass-Cutting Robot. Top 2 robot lawn mowers for large yards – Reviews 1. Home; 3D Print Log; Introduction. Furthermore, the inclusion of a weed cutter motor in the front of the robot adds an extra layer of efficiency to the system. 5″ Long x 23. The data analysis was listed in the table to test the development of grass cutter. Here, a Bluetooth module connects arduino uno to the phone. In a time where technology with environmental awareness, machines are looking for relief of their own carbon footprints. shift U-Shape Path Planning, Perfect for Grass Cutting. EcoFlow Blade – Best overall. alt + / Cart. Abstract A Keyword- Solar Energy, Grass Cutter, Robot _____ I. We can Grass cutters are trending up in popularity these days. It is the assembly of all the components discussed in the previous section. 9 out of 5 stars 26 The Open Mower project allows you to build your own smart lawn mower robot using the Raspberry Pi and an Arduino. Just smart robotics to keep your grass in pristine condition year round. 2. Power consumption: The available grass cutter are petrochemical powered or electrical powered which will consume large amount of A grass cutter is a machine that uses a revolving blade or blades to cut a lawn grass. com/?code=Htoeletricyt𝗣𝗿? A grass cutter is a machine that uses a revolving blade or blades to cut a lawn grass. So, we prepared a model of the automatic 6. Notably, this system is cost Discover amazing new products ideas and fresh up your current sourcing list with Robotic Grass Cutter factory. Many designs have been made, each suited to a particular purpose and this robot used This presentation summarizes a solar-powered grass cutter. Engineered for precision, the Mowsion mower This, in fact, where the user can manually control the grass cutting robot that looks like a tank. A the manual grass cutting is inefficient and many time results in non-uniform structure of grass. The system uses 12V battery to power the vehicle movement motors as well as the grass cutter motor. There are several things to consider 1. INTRODUCTION Moving the grass cutters with a standard motor-powered grass cutter is an inconvenience, and no one takes pleasure in This paper introduces an advanced IoT-enabled grass-cutting robot designed to optimize lawn maintenance with enhanced efficiency and convenience and charging the battery through an During operation, an integrated collector accumulates grass clippings, streamlining trash management. At the front side o robot Robot Lawn Mower, Automatic Robotic Lawnmower for Grass Cutting, APP Control with Virtual Boundaries, 33% Slope, Cut Height 0. WORKING The design contains a microcontroller, ultrasonic sensor, DC motor, node MCU all these together combined we get a grass cutter robot. Siva priya3 M. While the connectivity was decent, the battery could be shared with other tools in the The automated solar lawn cutter is a fully automated solar-powered grass-cutting robotic vehicle that can avoid obstacles and cut grass without the need for human interaction. Robot lawn mowers work like robot vacuums, using advanced technology to navigate and cut grass efficiently without human intervention. Specs for the MoRow Robot Grass Cutter: Dimensions: 32. This A Solar grass cutter is a machine that utilizations sliding edges to cut a yard, that assist human with cutting grass consequently. It uses cutting-edge technology to skillfully care for lawns as large as 1 acre. The problems with available grass cutter robots are 1. A group of students at Muhammad Nawaz Shareef University of Engineering and Technology designed the robot Find your mowing farm robot easily amongst the 9 products from the leading brands on AgriExpo, the agricultural machinery and equipment specialist for your professional purchases. (a) Illustration of a typical gradient between cultivated areas in terraced fields in hilly and mountainous regions. problems of fuel based grass cutters . Moving the grass cutters The present technology commonly used for trimming the grass is by using the manually handle device. Malligeswari1 Jothilakshmi2 A. The user can press the desired pattern . Notably, this system is cost grass-cutting robot that can be controlled via a smartphone. Source verified household suppliers & cheap light industry products from China. ijariie. The user can press the BLOCK DIAGRAM DESCRIPTION Fig 3. Grass cuttings are mulched and put goodness back into the lawn. com/variable-head-solar-grass-cutter-weed-trimmer-robot/For 300+ More DIY Robotics Ideas Visithttps://ne Arduino is singleFig 1 : Grass Cutter Robot board microcontroller intended to make building II. You can This document describes the design and fabrication of a prototype solar-powered automatic grass cutter robot. It will be able to store the desired moving path in memory It will have wheels that control forward and backward movement as well as turning Register and get $100 from NextPCB: https://www. Once the robot identifies unwanted weeds, the operator can activate Its latest creation, the iRobot Terra, is a grass-cutting robot designed to autonomously trim your turf. 00. The Arduino is the brain of the project which will send commands. It will be easier for the . 0 out of 5 stars. The robot is able to localize itself using Electronics Project ,IoT project,Ai project,Gsm based project, Home Automation project,Esp8266 based project,Esp32 project,Electronics Automated solar grass cutter is a fully automated grass cutting robotic vehicle powered by solar energy that also avoids obstacles and is capable of fully automated grass cutting without the Home and Farm Use Remote Control Lawn Mower 600mm Robotic Grass Cutting Machine. When it comes to what's inside, however, things couldn't be more different. [9] Ashish Kumar Chaudhari, Yuvraj Sahu, Pramod kumar Sahu, Subhash Chandra and the emission of air pollutants resulting from the combustion process. It uses algorithms to determine the most efficient mowing pattern and The grass-cutting robot system can be moved to the location in the lawn remotely where the user wants to cut the grass directly or in desired patterns. 2024. No Boundary Wire, App or Outdoor Power Socket needed. kaviya4 Department of Electronics and Communication Engineering 1,2,3,4 Ashish kumar chaudhari, Yuvraj sahu, Prabhat kumar Dwivedi, Harsh Jain, "Experimental study of Solar Power Grass Cutter Robot", pp 68-73, Vol-2, Issue-2 2016. So to reduce the cost of The GrabCAD Library offers millions of free CAD designs, CAD files, and 3D models. It uses Bosch’s LogiCut technology to help it find the most efficient route across your lawn, reducing the time it spends out of the docking #arduino #grasscutter #diyprojects #automation #electronics #iotprojects In this project, I Will show you how to build an automatic lawn mower using Ardu 6P toggle switch: The need for 6 pin toggle switch was driven by the advanced enhancement of the grass cutting robot. Our advanced AI Robot Lawn Mower offers a hassle-free mowing experience without the need for perimeter wires. 97", Low Noise Less Than 62 dB $1,438. They are equipped with a 4G connection that allows the robot to be constantly The grass cutter robot is equipped with sensors to detect the grass height, obstacles, and boundaries in the lawn. Robo mowers typically use a set of small razor-like blades on a spinning disc instead of a typical mower blade. O. Trend in Scientific Research and . Join the GrabCAD Community today to gain access and download! Robotic lawn mowers are essentially automated robots that can be set to trim grass on their own. Robot lawn mowers look similar to robot vacuums. Additionally, this mower has three cutting heights: 30mm, 40mm and 50mm so it offers a better range of lawn finishes than most other robot mowers. No remote controls, no fuel or oil. It also controls the movement of The WR165 is one of Worx's best-selling robot lawn mowers, with its self-leveling blade deck, great connectivity, and versatile battery. Experience hands-free, automated mowing for a pristine lawn. Furthermore, manual grass mowing is inefficient and frequently results in non-uniform grass structure. In addition, the grass cutting blades need replacing every so often. in 2016 presented the design and development of a solar-powered grass cutter. In the agricultural field, various operations such as seed sowing, grass cutting, pesticide spraying, ploughing are carried out. com 68 Experimental study of Solar Power Grass Cutter Robot Ashish kumar chaudhari 1, Yuvraj sahu 2, Prabhat kumar LawnMaster OcuMow® robot mowers utilise a camera, sensors and Optical Grass Recognition (OGR) software to navigate around the lawn. Price when reviewed: £300 | Check price at B&Q Great for: Affordability and ease of set up Not so great for: Patchy lawns, Manual grass cutting is feasible with humans, but it generally takes a lot of their time and energy. ⑨ Anti-theft - Robot lawn mowers are expensive equipment stored Solar-Powered Grasscutter Robot, an innovative solution designed to automate cleaning tasks using renewable energy and Bluetooth connectivity. They eliminate the hazards associated with gasoline, such as PDF | On Aug 27, 2024, Subhrajit Mandal published Presentation on WIRELESS SOLAR GRASS CUTTING ROBOT | Find, read and cite all the research you need on ResearchGate The problems with available grass cutter robots are 1. It avoids obstacles and allows cutting the grass automatically without any human interaction. ly/3Aas4bt EcoFlow A Android controlled solar grass cutter is grass cutting robot controlled by android application installed on Smartphone. 78"-1. A project presentation on GRASS CUTTING ROBOT BY Under the esteemed guidance of Miss. 11 $ The grass cutting robot is designed with Atmega328 as a core controller along with solarpanel,DCmotorforthecutter,batteries,LCDscreen,2Dlaserscanner,infrared The experimental setup for the grass cutter robotic system is presented in Fig. DC motors. It includes an Android application, an adjustable grass-cutter level, a gear-wire blade, and The concept of a solar power grass cutting robot emerged as a result of the need to reduce manual labour in lawn maintenance, improve efficiency, and reduce the environmental impact Moreover, an automated grass cutter robot has also been 131 implemented with a Raspberry pie [61–63], and development of grass cutting machine using 132 DFMA (Design for Manufacturing and Assembly) [64–66] is also discussed. Thankfully, the Automower 450XH is more than up Patil, Grass Cutter, International Journal of Science Technology and Engineering, Vol. Robot Lawn Mower w/Stable Boundary Wire - Automatic Robotic Grass Cutter Machine Lawnmower, Auto Mapping & Charging for 1/4 Acre Lawn, Smart U-Shape Path Efficient Manual grass cutting is feasible with humans, but it generally takes a lot of their time and energy. 12. just adjusted the cutting height and motor we feet the sharp blade to cut the grass. The Grass cutter robot is used for autonomous grass trimming. order: 1 unit. Chincholkar et al. The major objective of this project is to develop and construct an Android-operable autonomous robotic lawnmower. The operation of this robot is conveniently controlled through an Android phone. However, this process only takes a few minutes and a screwdriver. Autonomous Operation: First of all, robot mowers are designed to operate autonomously, without any human intervention. VAT £ 3799 incl. Furthermore, manual grass mowing is inefficient and frequently results in non-uniform grass The Solar Powered Lawn Mower Robot is a grass cutting robotic vehicle powered by solar energy. With a robot lawn mower, you can schedule when your lawn gets mowed, decide how much grass is cut each time, and avoid Robot Mowers SAVE TIME & RESOURCES WITH AUTOMATIC GRASS CUTTING MACHINERY Robot Mowers SAVE TIME & RESOURCES WITH AUTOMATIC GRASS CUTTING MACHINERY Welcome to Robot Mower Explore our Automower® range to find the ideal robotic lawn mower for you and your garden. swift Commercial Robotic Lawn Mowers - a commercial robotic mower is a cost-effective, green alternative to out-sourcing your grounds maintenance/ using your staff! grass mowing is a time consuming task and can use resources whose In the Smart Grass Cutter and Pesticide Sprayer Robot, the power supply is essential for energizing the Raspberry Pico and the ESP32 module, which serve as the system's core This grass cutting robot uses an Arduino Uno microcontroller to achieve this functionality. Hence to avoid all these issues it is better to use automated grass cutting robot machine which The grass cutting robot is designed with Atmega328 as a core controller along with. The fully automated solar grass cutter is a fully automated grass cutting The goal of this project is to create an autonomous grass-cutting robot with built-in obstacle avoidance and grass-level adjustment capabilities. [4]. ⑧ Cutting - All robotic lawnmowers are mulchers and tend to make multiple cuts a little further from the top of the grass. Tech. 4 Results and Discussion BLOCK DIAGRAM DESCRIPTION Fig 3. This robot combines Arduino UNO, HC 05 Bluetooth Module, and L298N Motor Driver for Grass cutting robot system monitored and controlled remotely using Bluetooth module and cut the grass in a predefined desired pattern such as circle, spiral, rectangle and The grass-cutting robot system can be moved to the location in the lawn remotely where the user wants to cut the grass directly or in desired patterns. Operated by RF remote. EcoFlow Direct: https://bit. $1,214. In the old model, Cutting grass up an incline is more challenging than you'd think, as it requires a decent amount of horsepower (and a large battery) to propel a hefty robot lawn mower up a hill.