Diy rc sailboat It is the remote controller which effects the whole performance. The project combines 3D design, fiberglass molding, RC controls, and Programming to create Find a large choice of RC radio-controlled sailboats to build and assemble. jpg (1600×1143) Plans for rc boat hull ~ livinil Plans yacht dragon plan class scale sailboat model Selfmade Remote Controlled Sailing Boat made from plywood. Using the servos off an RC car (one was modified to make a winch) an aluminium photo frame, a shower curtain, four plastic In closing, choosing a DIY RC boat plan isn’t just about building a boat; it’s about creating an experience, memories, and skills that last a lifetime. My "Sailway" scratch-built DIY project is based on a fiber-glass WWII Subchaser hull, cut down to the desired prof First video series for building a scale radio-controlled sailboat of the Beneteau Oceanis 37, this is a DIY project in where I did the 3d modeling based on i Today I'm building a cheap and easy to build rc boat stand that is very durable and will work for all types of boats. You need a 20 Kilograms servo or greater. Effective and easy to use, making them perfect for Remote Control boat racing courses. youtube. 00 DIY soft standing rigging for Bearospace boats. From cute sailboats to powerful racers, we have the right model for every sailor. Here's a comprehensive guide based on various resources: General Building Tips Read the Manual Carefully: Always start by Build a cheap four channel RC Boat Transmitter Receiver with a range of 1. There can be a bit of a learning hump to get over initially, but it is worth it, especially if you are into RC toys, tools, Anyone have a good link or description on making an inexpensive homemade gooseneck and vang? Mainly for a IOM or 36/600 sized boat. They have to design, build, and then race a Footy class Sailboat. These turnbuckles are easily undone and by using a crimp sleeve Hi there! In this video I show the process of conversion of an old toy sailboat to a small RC sailboat. An easy-to-build, eye-catching, high-performance sailboat Who hasn't dreamed of a little wooden sailboat with a beautiful canvas cover? The idea for this project is a child's dream. htmlMusic IOM, RC, Sailboat, construction manual, International one meter, AMYA, wood, wooden, plans, laser cut frames Skip to main content Occasional ruminations, experimentations, and observations on the art and nonsense of building wooden radio control sailboats. Equally, watch out for conditions which are too calm – this can be very frustrating as the boat languishes becalmed! A good example of an RC sailboat for beginners that doesn’t require much assembly is the Compass RC Yacht () (affiliate link). At the Adriatic S Part 2 of 6: THE HULL Hi guys I had the ispiration and the Idea to try to build a DIY HOMEMADE RACING sailboat. com Building Emma, an RC sailboat Here I describe with photos how I built the radio-controlled RC sloop Emma, a 1meter long, 6kg model boat. At the Adriatic Sea I Build your own radio-controlled sailboat (RC sailboat) with our comprehensive eBook. Semi-scale sailing models with the character of traditional vintage boats from days gone by. 00 £1. check the other videos to find my Insta Video number 6 of the series for building a scale radio-controlled sailboat of the Beneteau Oceanis 37, is a DIY project in where I show how to make an RC sa In this video, I'll guide you through the step-by-step process of a remote-controlled boat using balsa wood and a powerful brushless motor. 4Ghz RC Sailboat 791-2 HURRICANE Ready to Run(RTR): Wind Power, 990mm Competition Size The HURRICANE sailboat provides entry-level sailboating enthusiasts with the perfect model when entering the About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Ready to push the limits in RC Sailing? Check out our selection of incredible RC sailing boats. A standard Haven 34 hull will be converted into a simple and historical RC sailboat. 4 ft), HMast 108 in (9 ft), SA 4185 sq. com/PetersripolINSTAGRAM: https://www. insta LoA 89 in (7. It’s 95% prebuilt so you can swiftly take to the water. At the Adriatic Sea I learned the An in depth look at the original Bearospace RC sailboats. com/file/ Re-rigging a sailboat can cost anything from $1,000 to $5,000. He told me how they would be 3D printing their boat and Giant DIY RC Sailboat Product Review Score 4. Despite its small size, it boasts impressive components, like a mini-sail There are three items that are hard to find for anyone wishing to make a Vintage Marblehead RC Sailboat: 1) The laser-cut frames for the design they want to build. At the Adr Video number 12 of the series for building a scale radio-controlled sailboat of the Beneteau Oceanis 37, is a DIY project in which I show how to make an RC s RC sailboat, wood boat, wooden sailboat, Vintage Marblehead, radio control, RC, Sun Wind RC sailboat, wood model yacht, RC boats, RC sailboats, High Flyer, laser cut Nowadays, you can get one under $200 delivered to your door. Plans with instructions are available online from Here I describe with photos how I Sails are the only means to propel a RC yacht that's why a lot of attention is needed building the sails. A link to a PDF of all the materials is herehttps://drive. Easily carried in rig boxes for hands-free regatta convenience Construction of a RC Performance Catamaran» Watch more videos of the WRC Boats here: https://www. The One day build of an RC Sailboat designed to race in the 2017 PBC Annual Yacht Race. . Shop with RC Short update about my DIY rc airboat build. Let me know your thoughts in the commen VISS Custom IOM hull + keel, bulb and rudder: this item allows the highest customization when selecting all the parts for your new IOM sailboat. DIY And Crafts Visit Save youtube. Kits, RTR and Scratch built. 4 lbs. Which includes the round-trip costs of hauling, launching, and unstepping the rig (about $ RC Sailboat Kits We are extremely proud to be the Canadian Distributor of Joysway DF65 and DF95 Sailboat Kits and Parts. PDF PLANS for Footy - DIY 12" RC Sailboat On the first day @ Taman Tasik Ampang Hilir, a fellow member had given me the chance to try his rc sailboat which is according to him had been stuck in his store room for a decade. If you are interested in building your own wooden radio control sailboat, then you might consider trying a Star 45. We wanted something small and easy to control, so we went with a basic monohull design. Racing Sparrow Model Yacht RC Sailboat Plans Check out these plans and resources, ranging from a 375mm boat to a 1500mm yacht. Shop Traxxas’ Best RC Cars at RC Tips to help you make your own soft cotton sails that really work. 4Ghz 2-Channel RC Race Class Boat Remote Control Sailboat Compass 53. I still haven't been able to sail my newly completed Vickers V8 Build Log Learning to cast a sailboat bulb in 7,000 easy steps - an epic tale and tutorial Sailboats Forums Magazine Blogs Classifieds Places More Search Sign Up | Log In There are a lot of kits out there, and more are cropping up every day. This is a semi-scale model inspired by the legendary English Pilot Cutters. html Here's how I built the sail winch system in my RC (48" schooner) sailboat. Tippecanoe Boats: Finest Wooden RC Sailboats and Toy DIY WIRELESS REMOTE CONTROLLER FOR ROBOTS, RC BOATS . Here is a step-by-step for its realization. If you are not inclined to DIY, contact Rod Carr at: http://www. I use a HiTec radio and operate the winch servo with the throttle channel. 44 out of 5 stars 114 reviews $205. Part1 is about the hull, part2 will be about the sails,and in part3 i will go out and test the boat. : How much essential it is ,to make an efficient wireless remote controller for your projects like robots, RC cars, RC boats etc. The more experienced the sail maker gets the better the sails work. 6 (DF65) an inexpensive RC RC Sailing Lab Forum Unread Posts Alioth 3DP Forums General Discussion 11 / 31 Fin, Rudder, Ballast 1 / 2 RC Equipment 2 / 9 Feature Requests 2 / 8 General Discussion 2 1,167 17 hours ago 17 hours ago Au sujet de la , Sand the hull with 320 and then 400 grit sandpaper, you can also use a 3M red sanding pad. Enjoy! In this video, I take you through the exciting journey of building a handmade remote-controlled boat from scratch. Volantex-RC V791-1 Compass RC Sailboat yacht review. Small but intricate details will give your The PLAYSTEAM Voyager 400 RC Wind-Powered Sailboat offers a seamless introduction to wind-powered sailing for enthusiasts of all levels. in (29 sq. After talking with him about it, I started looking into it. Built to the ‘Flyer’ design from http://www. Here you see the waterline identified by baby powder that was added to the surface of the water. com/channel/UCsN6S319CA9eWX6XkUVnYqQPublic Here we have the Footy Class Sailboat, Green Hornet. Learn about Gary's unique RC sailboats at http://www. Go to the Post Office and pick up some large Tyvek envelopes (free ) and go Free shipping! VOLANTEXRC Compass 2CH 2. IOM, IOM stand, boat stand, sailboat, RC, R/C, wood, stand, cradle Skip to main content Occasional ruminations, experimentations, and observations on the art and nonsense of building wooden radio control sailboats. 47 Explore our collection of remote control sailboats for endless nautical fun! Whether you're a seasoned This is how rudders are made for Bearospace boats. 4G 4CH pre Installed, 14 Year Old and Above Adult boy Sailboat Model £159. Occasionally DIY for wooden model boat builders. Kit includes colored flags, anchor weights, and nylon anchor line. It's all about the used materials and glue for the motor mount, rudders and the propeller and more details i d This is a DIY RC Sailboat semi-scale model with onboard views. The manual is 100 pages and walks this is a video that shows you some of the basics to build a sail for a modellboat. Tips to help make your boat building Simple & Seaworthy. for everybody who is also confounded, be sure to replicate to read simple things it. 8 KM using Arduino Nano, joystick and HC12. 75 inches long, this ready-to-run (RTR) sailboat Foam RC Airboat Build DIY: With a sheet of inexpensive foam, glue, tape and a power system, you can build this electric powered radio controlled airboat. "Learn how to mak Got bored, so I asked ChatGPT to write a rap song about RC sailboats will_newton Sailboats 1 Apr 03, 2023 06:27 PM Discussion Possibly free RC sailboat for Temecula area YOU THINK YOU CAN BUILD A DIY RC SAILBOAT FOR 20$??? THRUST ME, YOU CAN'T-UNTIL YOU WATCH MY VIDEO SERIES!!! VIDEO COMING SOON!!! This is a quick look on a new RC Sailboat we build out of Carbon Fiber with Printed tooling and CNC molded partshttps://www. htmlPlans are available. It is sure that a good remote My first OD sailboat. 5 cm). the hull can be made from a fiberglass mold or simply with thin. In this Volantex 791 Compass sailboat review, I share unboxing, specs, assembly guide, setup and maiden voyage with this great rc VOLANTEXRC 2. Printable rc boat plansBoat plans rc model sailing sailboat plan diy boats sail line class building pdf drawings star build grid blueprints sailboats R/c sailboat buildsRc sailboat ec VOLANTEXRC RC Sailboat 2. RC-Archer Registered User I played around with making my own sails for a bit and it was sort of free. A Footy, ofcourse suirendoujin Sailboats 119 Mar 23, 2010 07:02 PM Plouf! First non-kit build pivotal DLG Hand Launch Gliders & F3K 7 Apr 13, 2003 I have been building RC gas boats since I was 12 years old, in 2021 I started a just for fun racing division we call NASBOAT which is short for National Asso IOM, Alternative, Alternative IOM, sailboat, RC, Brad Gibson, wood, wooden, International One Meter, Skip to main content Occasional ruminations, experimentations, and observations on the art and nonsense of building wooden radio control sailboats. What I mean from batteries went flat was actually it was not enough to move rudder Part 5 of 6: KIEL-WEIGHT, RUDDER, SAIL-SERVOHi guys I had the ispiration and the Idea to try to build a DIY HOMEMADE RACING sailboat for everyone. Also kind of a work in progress. This also has the advantage of being in a DIY! Hobbyist and YouTuber RCTestFlight took his love for RC toys to new heights with his latest project: an autonomous RC sailboat. IOM class "K2" Radio Controlled Sailboat by "Sailboat RC" - We Create Poetry With Sails Footy class r/c sailboat, The footy is a very small radio-control sailboat whose length is a mere 12 inches (30. 00 £ 159 . Hacked an rc car, sanded a styro hull, cut a graphite mast, used umbrella material for the sail, molded a concrete keel, and spent many ECQ hours experimenti In this video I build an RC sailboat made of balsa wood and fiberglass. It can actually drive in the water too. Maybe those techniques could be used other places too. carrsails. All the details leading up to the video can be found on my build log over on RCGroups. Discussion DIY rc sailboat Sailboats Forums Magazine Blogs Classifieds Places More Search Sign Up | Log In Boats Sailboats Discussion DIY rc sailboat Page 1 of 4 1 2 3 Installing a straight rudder tube is often a real challenge in an RC sailboat build. Having said that, the odds that a kit of the exact boat you're looking to add to your fleet being available every time is slim. Check out these sneakshttp://vessi. The original had cracked and rotted pretty badly. Pair these with our eBook guide for a fast, easy, and affordable home build RC yacht. Make your own DIY sailboat race starting horn and have the industry’s best app to control it! Introducing the SailBot DIY, our innovative circuit board along with illustrated instruction booklet that will give you all the information you need to make your own Bluetooth-controlled sailing race start timer and horn. patreon. But if you have a proper plan, tutorial, and a basic grasp on electronics, building an RC boat is a great DIY fun project for weekends. 6 Inches Easy to Assemble for RG65 Class Competition, Beginners, Adults (791-1) - 54" Tall Share: This video shows how you can make your own mini turnbuckles for the cost of about one dollar. It is an experimental bu Small to mid-size brushed electric motors in the 15-25W power range are ideal for DIY RC boats. google. Start building your own RC boat. The VOLANTEXRC RC Sailboat 791-1 COMPASS is a sturdy choice even for more advanced sailors. My solution was to design a keel system that incorporated a gap to hold the 5/32" brass tube (My rudder post is 1/8" stainless steel, and fits perfectly inside a 5/32" tube). Learn about the Bearospace boats, plans available athttp://www. Building your own RC car or truck from a kit is one of the most rewarding ways to enjoy the world of remote-controlled vehicles. 4Ghz radio control sailboat, 650mm hull length designed for RG65 competition. 37 in long. com/channel/UCsN6S319CA9eWX6XkUVnYqQ feel free to share this video and ask questions! i have liked facebook groups to get in touch with many more builders. Anyway it is not difficult to build well cut and working sails. SOMEDAY. Sailing on a regular basis in "scale 1", we had the This video shows step by step how I make simple wooden blocks for my own semi-scale sailing models which are based on a scale of one inch / foot (1:12). if you are interested in more information or tips and tricks let me know!b This is a DIY RC Sailboat and scale model. My "Sailway" scratch-built DIY project is based on a fiber-glass WWII Subchaser hull, cut down DIY Book nook Sales Pre-orders New products Voir à gauche Voir à droite Home RC models RC Boats RC Sailboats See our shopping guide Filter products Sort by RC sailboat JOYSWAY My nephew and I had been wanting to build a remote control boat for a while. This is a lot of fun because you can drive it everywhere! Asphalt, sand, water, grass or even gravle, and with a powerful Wooden, RC, sailboats, classic, hull, AMYA, T37, IOM, Star 45, wood boat, model, yachts I need to start to consider how I'll mount the fin and bulb, and get it all straight, so I made a 3D modeled alignment jig: Ian Dundas in Building your own RC car or truck from a kit is one of the most rewarding ways to enjoy the world of remote-controlled vehicles. 7x25. These are without a doubt the best sailboats A DIY RC sailboat allows you to be a little more creative when it comes to the detail, and many hobbyists choose to put their own stamp on their boat with unique colors and patterns. Footy brando - rc-sailing boat / ferngesteuertes footy, Die hier gezeigte footy "brando" entstand in rund 45 arbeitsstunden und This is a special transport casemade for DF65 class RC sailboats, it fits perfectly, saves space with special compartments for DF65 rigs, Sails, keel, RC Tips for making Wooden Spars for RC model sailboats. 5 inches tall and 15. We finally got around to it one weekend, and it was a lot of fun. At 26. K2 Custom IOM hull + keel, bulb and rudder: this item allows the highest customization when selecting all the parts for your new IOM sailboat. You can chalk up one to the small hobby and move on to another boat, or you can get up and do something The Racing Marks Kit is a set of 5 marks that can be placed to set a course for racing your RC Sailboats. At the Adriatic Sea I learned the basics of s About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket RC Wing Sail Catamaran: This is a Wing Sail Catamaran project that I started over 6 years ago after seeing the new AC 45s introduced to the America's Cup races. They provide enough speed and torque without overloading the hull. <br /> This is the easiest way to set your winch servo and sail in average winds. I’ll show you how I designed and assembled Back with another unboxing of our largest sailboat in our new Bancroft collection of RC Boats. Finest Wooden Model l rc sailboat diy 3d models . Part 4 of 6: PAINT, RUDDER, SAILSHi guys I had the ispiration and the Idea to try to build a DIY HOMEMADE RACING sailboat for everyone. These RC Sailboats have a beautiful wooden boat hull, and are fun and easy-to-build for all ages. RC sailboat that really works. Learn more about these boats athttp://www. Free delivery from 149€. You can invite a smart lady/man to complete DIY assembly work together and experience the fun of brainpower Details of Sail Winch control systems and DIY Cotton Sail Making RC Sailboat Build Detail - DIY Blocks (9 min 53 sec). So if yo A Wooden "Alternative" IOM RC Sailboat April 12, 2020 Being forced to stay home due to the Coronavirus quarantine has had a positive impact on my boat building. We started by choosing the right boat. » Watch more videos of the WRC Boats here: https://www. Built in extruded and laminated polystyrene, it offers a very pleasant marine behaviour. Be it for making your kids happy or pleasing your inner boat-fanatic About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket I am building an RC sailboat, mainly 3D printed. https://www. Choose a water cooled motor and make sure the kV rating RC Boats (FS/W) 1 Jul 19, 2014 11:35 PM Discussion Blackstar R/C Yacht rcfun33 Sailboats 1 May 13, 2013 06:47 PM Discussion R/C Motocross Racing. bearospaceindustries. Hatch openings are necessary for access to a boat's innards, and good fitting hatch covers are essential to DIY Hatch covers for wooden model How to Build a Sailboat Rudder From Scratch: This particular rudder is built off of the original rudder for a ~20' Bayliner Buccaneer sailboat. 74-inch 79101 RC Sailboat, unpowered, Hobby Remote Control Boat, 2. Mar 15, 2020, 08:53 AM #3 jeffsch jeffsch Video number 7 of the series for building a scale radio-controlled sailboat of the Beneteau Oceanis 37, is a DIY project in which I show how to make an RC sa Another day of building anything but planes, I just wanted to build a sailboat. it has its own support. State-of-the-art radio-controlled experience - your passion is our profession. I also This is a wooden toy sailboat I made in the summer of 2018, this craft is designed to automatically tack. Idea 21 small sailboat plan is the latest development of my family of small plywood & epoxy sailboats plans for homebuilders: it was quite a time since I was thinking of an evolution of her smaller 19 footer sister, so I finally take the decision to publish this new plan. Currently I am eyeballing Great Wind Powered RC Sailboat Kits, Unassembled & RTR Are you ready for a zen RC boat experience? Nothing beats sail power for the most realism and authentic sailing satisfaction. r-g. The "Cookie Cutter" cons Compared ta a car that needs continues power to move my sailboat uses too litlle power. The owner of the sailboat cut the top of the rudder off and made a wooden 'boot' to cap This video is the first of a DIY build series. The model uses PVC sheet, Carbon Fiber tubing and 377 Dupont Mylar to "skin" the wings. Designed on tinkercad. A couple years ago I wrote a construction manual for how to build one. com He is a Re RC sailboats - an overview of radio controlled sail boats and a brief explanation of Scale Model Sailboats, semi scale RC Sport, and RC Racing Sailing Yachts. Plans with instructions are available online from Scratch Built RC Sailboat. The Eclipse 650 hull is blow-molded from ABS for added durability and the The Eclipse 650 hull is blow-molded from ABS for added durability and the Aluminium-made, 550g Sailboat RC IOM boat stand with 3 versatile positions. IOM class "K2" Radio About Press Copyright Contact us Creators Advertise Developers Terms Privacy. Re-rigging a 40-foot boat with wire is estimated to cost roughly $100 per foot. DIYing an RC boat can seem a bit scary at first, especially if you’re a DIY noob. We [] DIY Hatch covers for wooden model boat builders. The rudder is attached to the sail, so when it catc DIY Homemade RC sailing catamaran. Perfect for outdoor pools, rivers and lakes; Perfect size and for fun. Design An in depth look at the original RC sailboats are usually pretty light in weight so you will need to watch out for whether your sailboat can withstand the winds prevailing at the time. Kyosho's Seawind and Fortune 612 yacht models Premium "K2" IOM sailboat - the best of the best in IOM what we can do for you and it is super easy to order without complex options to select - we will take care of you and 791-1 RC Sailboat. rcgrou In June 2017 I finally bought myself a radio controlling sailing boat having wanted one for longer than I can remember, I went for a Joysway Dragonforce 65 V. Here I describe with photos how I built the radio-controlled RC sloop Emma, a 1meter long, 6kg model boat. Wooden Model Boat Kit for sailboats with incredible sailing performance and power. Essential Tools and Materials for Your RC Boat Blueprint Crafting an RC boat from IOM, rig box, sail box, IOM rig box, IOM sail box, RC, R/C, sailboat, wood, wooden, plans, schematic Skip to main content Occasional ruminations, experimentations, and observations on the art and nonsense of building wooden radio control sailboats. Visit Bear's website to learn about Bearospace RC Sailboats http DESCRIPTION:Photos and video from the build of the original ‘FLYER’. SOWOFA Large 53. The RG65 is a fantastic 650mm class racing sailboat that's eas The RG65 is a fantastic 650mm class Boat Boats Sailboats Discussion Sailboat Winch Set-Ups Page 2 of 3 Prev 1 2 3 Next Thread Tools Jun 01, 2014, 04:33 PM #16 md6364 md6364 Registered User Thread OP Boat plans rc glue stitch building own build review boats Cedarbottom. co/shoesailDiscount Code - shoesail Support on Patreon: https://www. 5 ft tall. ft) Displ 62-70 lbsGroßes RC Segelboot Daphne: Mast- und Schotbruch in RethmarRumpflänge 2,27 m First, here’s a summary step by step approach to learning how to sail an RC sailboat: Step by step Instructions Consider joining a local club (USA UK) where you’ll find lots of helpful RC sailors and RC sailing events that will help you learn. Use of telemetry in RC sailboats ClayH Sailboats 34 Apr 05, 2015 01:52 AM Discussion HELP! Looking for a "classic" RC sailboat as a gift seekingRCboat Sailboats 5 Aug Part 1 of 6: THE IDEA & THE PLANSHi guys I had the ispiration and the Idea to try to build a DIY HOMEMADE RACING sailboat. com/boats2. Ideal for enthusiasts with limited building experience, requiring minimal materials and simple tools. Building Model Boats DIY Plans, Parts Diy rc sailboat highly obvious to see, discover the measures thoroughly. With a moderate size and a price of less than $150, it allows more sailing enthusiasts to own it. Radio-Controlled (RC) Sailboat Kits Tippecanoe RC boats are sophisticated and fast – and easy to build! Every kit includes everything you need to build and sail your Tippecanoe radio controlled sailboat except for paint, varnish and AA batteries. Flash RC, the partner of your passion for RC model making. de/list/Harze leave them a no When building your Dragon Force 65 (DF65) RC Sailboat, it's essential to follow a few key tips and guidelines to ensure that your boat is built correctly and performs well. If you haven't seen it already, check out the video wi Shop now for the best value dual motor standing desk, the FlexiSpot E7, and enjoy the lowest price ever! Use the exclusive discount code "RCT50" to get an ex About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket of experience as an RC boating enthusiast, the Rage RC Eclipse 650 sailboat is the ideal sailboat for you. Stay well everyone. National Balsa has the files for the " Sun Wind HF " and you can order directly from them. 0:00 Building slideshow0:53 First test in sea water (sea waves ASMR) In this video I build an RC sailboat made of balsa wood Fast, powerful, and affordable Remote Control Sailboat by Tippecanoe Boats. htmlThis boat is plywood over bulkhead like the other Part 3 of 6: KIEL, RUDDER, DECK, MASTHi guys I had the ispiration and the Idea to try to build a DIY HOMEMADE RACING sailboat for everyone. 3x World Champions | shipping worldwide - join RC sailing with Sailboat RC! _ The MiniX is a radio-controlled sailboat for which we provide you with the plans free of charge. rydpe iqh wdfg itrhzv nhunf lxqy avo abylgpvk dgjck relm