Aimdroix Arms

The video shows a Zenmuse mount with a Feiyu Tech Mini 3D Gimbal during testing to have a sense of its aerial presence. The Morpheus is a versatile, light weight but strong true X frame with a compact center of gravity, fully adjustable camera pod, and quick change arms. com | Alibaba Group. For the frame I am currently using a stock TBS Discovery non-pro version. F550 With E600 kit and Aimdroix extended arms Walkera G3d with Storm32 controller F450 /E300 Phantom 3P Phantom FC40 Tallahassee Florida Or wherever the RV is parked. for a Hexacopter. Mahnomen County Minnesota ; Netherlands Nissewaard ; Sedgwick County Kansas. So as I suspected, my wounds were self inflicted. com | Alibaba Group. - Pinterest에서 MakerJes님의 보드 "FPV Camera"을(를) 팔로우하세요. From 1000W mountain bikes to 1500W high speed road bikes that can reach up to 50mph. I have a Team Black Sheep Discovery, an DJI F450 Clone Hexacopter, and an Aimdroix Evo1 long range fpv camera rig that goes a few miles out. pdf), Text File (. Black anodized aluminum spacers for quad frames that have a fixed height equal to the standard DJI arms, this will allow the AIMDROX arms to match the same height. To prevent damage to the arm, and reducing the chance of damage to the rotating shaft on high impact crashes, the inner low strength bolt will break, allowing the arm to fold. Its tilting rotors may set a new standard for what type of performance you can expect from a racing drone. This great example of a heavy lift UAV, many professionals who have flown it claim that it is in the most durable category, and that the spare parts are very affordable. The AIMDROIX Aluminum Arms will improve the performance and give an unique look to your multirotor. This configuration is called a Y6 Tricopter. Put 6 of these on a DJI F550 and am very pleased with their performance. Arms are 31mm tall at root. None of this requires me to change any settings, just the props and battery. Original Dji F550 Flamewheel Arms 2 Red 4 White. Bekijk meer ideeën over Computers, Gave gadgets en Tech. The upgrade bug got me again! A couple weeks ago I ordered a set of Aimdroix extended arms for the F450 ,one of the stock DJI arms had a small crack around. Press alt + / to open this menu. Move the radio sticks towards where you want to go, and our innovative control logics takes care of the rest. I love quads. Find many great new & used options and get the best deals for Red Aluminum Arm for DJI F450 TBS Discovery at the best online prices at eBay! Free shipping for many products!. Page 8 SILVER OPTION #296530-O ALU ORANGE OPTION The X10 has adjustable front track-width. Today, we are taking a closer look at the XRay tilt-rotor FPV miniquad from Aimdroix. (DJI Stock arms 54g) Works with any multirotor that uses DJI style arms*. I removed the motors to send back to DJI, but before I first connected motors to ESC without mounting screws and 3 of 4 worked perfectly. $80 shipped to you in the lower 48. 5mm thick arms are supported by just two bolts that work as a crash folding mechanism. Features: Stronger and stiffer than the stock plastic arms. For the stock arms, the frame screws are fine and work great because they are longer, and have a recessed piece. Big Island Guy 2014-10-29 post:171 image:7. Hallo Ich biete hier einen Seglerrumpf für die Mini Ellipse von Jaro Müller. With T-motor 25amp esc's, I am pulling between 14. This is a pretty basic video to show off the hexacopter I built a bit ago. If you crash hard, the bolt is designed to shear of to reduce the chance of breaking the tilt mechanism or the arms. The plates and arms are designed to protect the battery and the ESCs. After receiving the arms I installed the back arms first, viewed it from the top and noticed that motors are almost completely square (see pic) and so I left the front arms as they were with stock DJI. The Morpheus is a versatile, light weight but strong true X frame with a compact center of gravity, fully adjustable camera pod, and quick change arms. This great example of a heavy lift UAV, many professionals who have flown it claim that it is in the most durable category, and that the spare parts are very affordable. I have a full set of AIMDROIX arms. This carbon-fiber landing gear for the QAV400 and QAV500 is attached to the aluminum arms of the frame with machined aluminum clamps. Michael shows how the geared servos translate their movement into the arms. Aimdroix builds custom electric bicycles for any purpose. Package contains the plastic arm, screws and screw nuts. The upgrade bug got me again! A couple weeks ago I ordered a set of Aimdroix extended arms for the F450 ,one of the stock DJI arms had a small crack around. One set of AIMDROIX aluminum arms for DJI style multirotors V1. It has the same famous "red bottom" as previous RS series motors, but comes with a white bell. I want to sell the Aimdroix camera drone and build some small FPV racers. Jan Grenar je na Facebooku. Perfect cooling of motors, excellent stability. Tricopter Build This is my first ever Build log. Innovative crash feature. Massachusetts gun classifieds. Arms are 31mm tall at root. Hi Everyone, I'm really happy that there have been very good feedback about the AIMDROIX arms. Package of 2 arms. Put 6 of these on a DJI F550 and am very pleased with their performance. FPV mini frame drone ZMR quadcopter pure carbon fiber X frame main plate arms 7075 aluminum canopy DIY - RC Helicopters & Drones Shop AIMDROIX Blackbird 250 - FPV. This material is designed to implement high-strengths. Sometimes a new idea can change the way things evolve, and in the drone-racing world, the Aimdroix XRay may be the quad that accomplishes that. FPV Monitor Other: 1024x768 high contrast with Aomway 40ch receiver and. 99 : Ready Made RC LLC, The Leader in All Things FPV, RC, and Beyond See more LHI Cool NEW Quadcopter GX210 F3 RC dron spy Fpv drone with Camera professional 700TVL helicopter 40CH VTX mini quadrocopter kit-in Underwear from Mother & Kids on Aliexpress. Its the DJI F550 hexacopter kit iwth E300 propulsion. This is a pretty basic video to show off the hexacopter I built a bit ago. Landing Gear Other: Custom carbon & aluminum for rugged operations. If you crash hard, the bolt is designed to shear of to reduce the chance of breaking the tilt mechanism or the arms. Anyway, what does /r/multicopter think?. The arms are fortified with aviation aluminum alloy to ensure light-weight durability. awesome quad with @aimdroix aluminum arms. Michael shows how the geared servos translate their movement into the arms. Here is a video by Aimdroix where you can see the tilt mechanism in action. There are six arms, four black and two red. Denmark Frederikshavn North Region. pdf), Text File (. We promote a comprehensive collection of items ready to ship at good prices. Focusing on a lot of aluminium flamewheel gimbal spektrum for sale on the internet. No Malware Detected By Free Online Website Scan On This Website. I'm also carrying a H3-2D gimbal and GoPro Hero. txt) or read book online for free. Aimdroix extended aluminum arms are $40. There are 3 different bushings - 0mm centric (included in kit), LEFT RIGHT TRACK-WIDTH or 0. Dean Jones is on Facebook. The latest Tweets from AIMDROIX (@Aimdroix). Features: Stronger and stiffer than the stock plastic arms. You may have to register before you can post: click the register link above to proceed. Designed for the most demanding racers, first stretched arms racing frame - Storm Loki-S5 Lots of professional FPV racers have great experience on the Storm Loki-X frames and gave lots of positive feedback, Storm never sto 더 보기. After receiving the arms I installed the back arms first, viewed it from the top and noticed that motors are almost completely square (see pic) and so I left the front arms as they were with stock DJI. Seriously, don't blink when you watch this video, because the Quadmovr is one of the fastest, most nimble drones you'll ever see. Juan Molina is on Facebook. Price Reduced Dji F650 Aimdroix Flamewheel with Topxgun Flight Controller. You'll need a PayPal account to tip brentd. 5 pounds depending on which batteries I use. FPV Monitor Other: 1024x768 high contrast with Aomway 40ch receiver and. A big thanks to Michael Maymi, the man behind Aimdroix, who was kind enough to send the XRay Tilt-Rotor FPV quadcopter for a review. Whether you're looking for that final piece to finish off your drone, or just browsing for ideas, we hope you'll be able to find it here. Find helpful customer reviews and review ratings for GoolRC 4Pcs Simonk 30AMP 30A SimonK Firmware Brushless ESC w/ 3A 5V BEC For DJI F450 Align TREX 250 450 RC Multicopter Qudcopter Helicopter ESC Part at Amazon. co/UAsnAJDOcq Youtube: AIMDROIX, LLC. This is a package of 2 3mm pure carbon fiber replacement arms for the ZMR 250. Back then, I had no idea what I was doing. Jan Grenar je na Facebooku. 5 x motor mounting screws for 3mm arms (M3 x 6mm) 5 x motor mounting screws for 4mm arms (M3 x 7mm) 1 x M5 Aluminium prop locknut; The motor weights 35g, and has bigger 23mm wide stator than the normal 22mm. Move the radio sticks towards where you want to go, and our innovative control logics takes care of the rest. XuGong v2/Pro - Foldable FPV Quadcopter The most portable FPV quadcopter on the market today. awesome quad with @aimdroix aluminum arms. Flight time on a single lipo was almost 18 minutes which is very good. It is EXTREMELY easy to over torque the screws, and I ruined 3 motors. 5 pounds depending on which batteries I use. The actual F450/550 hybrid quadcopter build starts, and this video takes a first look at fitting a T-Motor MN3110 to Aimdroix extended arms, and. Click the button below and you will be redirected to PayPal. It has the same famous “red bottom” as previous RS series motors, but comes with a white bell. com main page is 10. I tried to keep the height as minimal as possible as I am inside my living room, but as you can see, even with that it flies up to my head (approx 6 feet). AIMDROIX Blackbird 250 - FPV Racing Mini Quad [AIMDROIX-BB-250] - $69. Hi all, New to the forum and quads any RC device actually. Today, we are taking a closer look at the XRay tilt-rotor FPV miniquad from Aimdroix. These are the Extended arms, making them 50MM longer than the factory arms. Currency in USD Red = Before Hardware (Motor spacing) (arm) Brand Frame Size Weight Price Shape Symmetry Unibody Thickness ADAM Redshirt (3mm) 180 35 $26 X (Middle Stack) Symmetrical Unibody 3 ADAM Redshirt (4mm) 180 46 $33 X (Middle Stack) Symmetrical Unibody 4 Aimdroix Blazer 225 225 110 $54. Because of the extended length, you'll add 100mm in diameter to your multirotor, improving your flight stability and also allowing it to use up to 14in props on your DJI F450 quad or 12in props on your DJI F450 hexacopter. Although not cheap, Aimdroix arms (from readymaderc) and your plates would make a great combination as you can easily swing 14 inch props. For the stock arms, the frame screws are fine and work great because they are longer, and have a recessed piece. Dean Jones is on Facebook. Sometimes a new idea can change the way things evolve, and in the drone-racing world, the Aimdroix XRay may be the quad that accomplishes that. I love quads. Arms from Aimdroix. In fact, the total size of Tienda. This is a pretty basic video to show off the hexacopter I built a bit ago. If you still think that your website is infe. You may have to register before you can post: click the register link above to proceed. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 6600 mAh battery, expected flight time. Want to tell a friend about AIMDROIX Aluminum Extended Arm for DJI Multirotors V1. AimDroix first started on 2013 when the Founder, Michael Maymi, came up with the idea of having a stronger option for DJI type multirotor arms while he was working on his first drone project. Download our files and build them with your lasercutter, 3D printer, or CNC. for outside there's a lot of fun ones. アーム AIMDROIX Aluminum Extended Arm モーター T-Motor MT2814-10 KV770 プロペラ T-Motor 12×4 ESC DJI 30A バッテリー Kypom 3S 5100 ×2 NEX-5Rを搭載するジンバルとスキッドがまだ未定のため まだまだ完成は程遠いですが、まずは大型化した機体がどんなものかテストします。. Hi guys, I've posted here before with a related question and got plenty of replies! So, I'm coming here again to expand my knowledge! Would a standard. Press alt + / to open this menu. You'll need a PayPal account to tip brentd. The Diatone Cube offers two different KV motors, 8500KV and. 4pcs per set, all black color. The Mantis arms can only support 16” props on this crafted-in-the-UK powerhouse, and some users have commented that they would like to see 18” Mantis arms. 1919 "quasar arm" 3D Models. The arms have motor mounting slots that allows to use a variety of motor sizes selections from 16mm to 25mm. For yours, just look on line for motor mounts and pick the ones that suit your arms and motors. The XRay tilt-rotor exclusive flight control dynamics, provides an easy , fast and fun to fly FPV platform. Innovative crash feature. I love quads. With T-motor 25amp esc's, I am pulling between 14. Arms are 31mm tall at root. The arms are made from PA66+30GF material. 9-20 amps combined, with the bird at approx. Gewicht inkl Lipo, ohne FPV cam =. Get Aluminium Flamewheel Gimbal Spektrum on the internet!. It also includes #8 two piece arm spacers for use on a TBS Discovery. Anyway, what does /r/multicopter think?. (New Aimdroix quad!) Let's see now. The arms are foldable and allow the unit to be transported easily without requiring propeller removal. I started Aimdroix two years ago, when I was still in college, with the release of the Aimdroix aluminum arms. The arms have motor mounting slots that allows to use a variety of motor sizes selections from 16mm to 25mm. Designed for the Aimdroix Aluminum Arms: The frame was designed to fit the AIMDROIX aluminum arms that have been well proven for many customers around the world. In this tutorial i`m showing how to do VR sketches and speed up your design process by combining 2D and 3D techniques in VR space. pdf - Free ebook download as PDF File (. Read honest and unbiased product reviews from our users. The arms were designed for aerial video and photography in mind but also for FPV. This simple idea was the spark that led all the products that we now make. TBS Discovery Endurance with Aimdroix Extra Extended Arms Review IFLYQUAD. Introducing the XRay 225mm Tilt-Rotor FPV platform, the fastest forward acceleration, toughest, and easiest to fly FPV platform ever made. 99 H Asymmetrical Non-Unibody 5. A big thanks to Michael Maymi, the man behind Aimdroix, who was kind enough to send the XRay Tilt-Rotor FPV quadcopter for a review. Ver más ideas sobre Artilugios, Nueva tecnología y Accesorios para celular. In fact, the total size of Tienda. The XRay was completely designed from the ground up to be a durable high-performance tilt-rotor FPV platform. Perfect cooling of motors, excellent stability. So as I suspected, my wounds were self inflicted. With the optional AIMDROIX arms accessories, it possible to build the most versatile multirotor frame in the market. Upon further research, I used f450 motor mount screws which are too long and caused all the problems. So as I suspected, my wounds were self inflicted. 5 pounds depending on which batteries I use. pdf), Text File (. 2016- Bekijk het bord "drones" van mixedall op Pinterest. Mahnomen County Minnesota ; Netherlands Nissewaard ; Sedgwick County Kansas. I like what I have made and could not really find it on the market. , Key Features:, -Innovative vibration isolated camera system. Join Facebook to connect with John Hallock and others you may know. FPV mini frame drone ZMR quadcopter pure carbon fiber X frame main plate arms 7075 aluminum canopy DIY - RC Helicopters & Drones Shop AIMDROIX Blackbird 250 - FPV. AIMDROIX red V1. The pilot, who goes by the Internet alias "Warthox. The plates and arms are designed to protect the battery and the ESCs. Step 2: Checkout. Press alt + / to open this menu. In another hand, if you are looking for an acrobatic machine, the ER180 is not the right choice. Aimdroix XRay Kraga Kodo Crazepony微型四轴飞行器 Crazepony硬件 Crazepony软件 moQ球型机器人. Multistar 4114 320kv motors What really helped was that I printed some TPU spacers to fit between the arms and the plates and that. This great example of a heavy lift UAV, many professionals who have flown it claim that it is in the most durable category, and that the spare parts are very affordable. The first option of a high performance replacement arms for DJI frames. co/vK09Y7Alox https://t. this must be one of the most beautiful drone pics ever taken. The AIMDROIX Aluminum Arms will improve the performance of your multirotor and will give it a professional look. Gewicht inkl Lipo, ohne FPV cam =. What I've done is first, after cleaning with alcohol, paint the metal attach points on both sides of the bottom plate with liquid tape. Teile für Graupner - DJI - Fatshark etc. The optimized AIMDROIX V2 Aluminum Arms will improve the performance of your multirotor and will give it a professional look. With T-motor 25amp esc's, I am pulling between 14. The white motor bell is a special. Page 8 SILVER OPTION #296530-O ALU ORANGE OPTION The X10 has adjustable front track-width. I was treading into new territory as I had never built anythin. Bekijk meer ideeën over Computers, Gave gadgets en Tech. Facebook gives people the power to share and makes the. I am running Aimdroix extended aluminum arms with 11" props getting about 15 mins with Multistar 10C 6600mah battery. Aimdroix is an electronic company that manufactures unmanned vehicles technologies such as drones, and electronic equipment. I was trying to price out options based on Michaels build which used 700KV T-motors. 5mm thick arms are supported by just two bolts that works as a crash folding mechanism. In another hand, if you are looking for an acrobatic machine, the ER180 is not the right choice. Accessibility Help. This great example of a heavy lift UAV, many professionals who have flown it claim that it is in the most durable category, and that the spare parts are very affordable. If this is your first visit, be sure to check out the FAQ by clicking the link above. for outside there's a lot of fun ones. Hi Oscar, I am looking to use the F405 wing in an autonomous wing project, and as it powers the servo I would like to use a quad ESC to power the single motor on the wing. This material is designed to implement high-strengths. Join Facebook to connect with Juan Molina and others you may know. Innovative crash feature. With T-motor 25amp esc's, I am pulling between 14. What AimDroix has done is worked all that out ahead of time, both for the tilt-rotor and VTOL versions, there are two servos on this quad, one for front and one for the rear rotor servos and based on which version you have loaded into the flight controller, the servos act differently and you can alter the angles through the radio - OR - through. All in perfect condition. Jeff Servando is on Facebook. 500mah packs in parallel). The Diatone Cube offers two different KV motors, 8500KV and. For the frame I am currently using a stock TBS Discovery non-pro version. Facebook gives people the power to share and makes the. With this principle, the racer is a kind of air's dragster to reach horizontal top speed. The XRay tilt-rotor exclusive flight control dynamics, provides an easy , fast and fun to fly FPV platform. This is a pretty basic video to show off the hexacopter I built a bit ago. Step 2: Checkout. corenetglobal. The drone comes with a glove that tracks your hand movements and even gestures that help send controls to the drone. You can watch it in action during one of the setup flights. (DJI Stock arms 54g) Works with any multirotor that uses DJI style arms*. (судя по тому, что посылка 445g). To solve this the Michael designed a solution out of an aluminum square tube, and the AimDroix aluminum arms were born. Same day shipping, Free Shipping and customer care in USA, not China. Facebook gives people the power to share and makes the world. Our drone community has exploded and there are now so many drones all over the market place. Its the DJI F550 hexacopter kit iwth E300 propulsion. Want to tell a friend about AIMDROIX Aluminum Extended Arm for DJI Multirotors V1. The arms must have free movement and not bind. This carbon-fiber landing gear for the QAV400 and QAV500 is attached to the aluminum arms of the frame with machined aluminum clamps. アーム AIMDROIX Aluminum Extended Arm モーター T-Motor MT2814-10 KV770 プロペラ T-Motor 12×4 ESC DJI 30A バッテリー Kypom 3S 5100 ×2 NEX-5Rを搭載するジンバルとスキッドがまだ未定のため まだまだ完成は程遠いですが、まずは大型化した機体がどんなものかテストします。. The latest Tweets from AIMDROIX (@Aimdroix). 5 MATTE Extended length Aluminum Arm. Built this quadcopter for a customer that requested a 3 Axis Gimbal on a TBS Discovery. Find many great new & used options and get the best deals for Red Aluminum Arm for DJI F450 TBS Discovery at the best online prices at eBay! Free shipping for many products!. The XRay was completely designed from the ground up to be a durable high-performance tilt-rotor FPV platform. The arms were designed for aerial video and photography in mind but also for FPV. 6600 mAh battery, expected flight time. Very pleased with the results. The arms are fortified with aviation aluminum alloy to ensure light-weight durability. This unique frame has tube arms that rotate together causing the motor mounts to tilt forward and backward giving extra control to your flight. __instanc murano shin houston. · Arms accept any mini size motors with mounting dimensions of M2 12mm-16mm and M3 12m to 19mm · Mini Hex upgradable with optional Hexa arms kit · Full support of AIMDROIX optional accessories. The optimized AIMDROIX V2 Aluminum Arms will improve the performance of your multirotor while giving it a professional and rugged look. shop quality drones at flash sale prices, sales items on FPV gear, cheaper costs for beginners. 21 thoughts on “ Review: Matek F405 AIO Flight Controller ” Neil Johnson 10th March 2019 at 7:55 am. 9-20 amps combined, with the bird at approx. A note about our process: The arms we sell are official DJI brand arms that we put through a manual dying process in order to cater to the multi-rotor pilot who cares a bit about aesthetics and wants something besides the standard black red and white arms. for a Hexacopter. Hi all, New to the forum and quads any RC device actually. Ver más ideas sobre Artilugios, Nueva tecnología y Accesorios para celular. With this principle, the racer is a kind of air's dragster to reach horizontal top speed. The arms were designed for aerial video and photography in mind but also for FPV. Slight snag to beware of with Aimdroix arms on TBS Disco They're hot and will short the system when they contact the metal arm. Michael shows how the geared servos translate their movement into the arms. This is the full version Team Rebel Design Beholder gimbal carrying a GoPro Hero 2. Today, we are taking a closer look at the XRay tilt-rotor FPV miniquad from Aimdroix. topwirelessdoorbell. The center plates supports the mounting of all of main electronics. Our dying process may cause minor variations in finish, very slight if any, but our. You may have to register before you can post: click the register link above to proceed. I changed the legs from the earlier photos saving 65g. Features: Stronger and stiffer than the stock plastic arms. Look for aerial videos to come! New aimdroix arms on my DJI Naza and 550 frame. com - The Largest RC Helicopter Online Store online at the Lowest Price. 1919 "a arms" 3D Models. Shop with confidence. The Aimdroix aluminium arms will not flex around like the stock crappy plastic arms will, therefore the craft is expected to be more stable in flight, as is widely reported on the various MR discussion forums. The Mantis arms can only support 16” props on this crafted-in-the-UK powerhouse, and some users have commented that they would like to see 18” Mantis arms. Я ссылку другим способом открыл - загуглил. Built this quadcopter for a customer that requested a 3 Axis Gimbal on a TBS Discovery. Move the radio sticks towards where you want to go, and our innovative control logics takes care of the rest. Put 6 of these on a DJI F550 and am very pleased with their performance. Low CG battery location for added stability. A Closer Look. The XRay was completely designed from the ground up to be a durable high-performance tilt-rotor FPV platform. com How to Filter. Jeff Servando is on Facebook. What does this mean? Remixing or Changing this Thing is allowed. Facebook gives people the power to share and makes the world. If this is your first visit, be sure to check out the FAQ by clicking the link above. This is a completely custom dji f450 quadcopter. I like what I have made and could not really find it on the market. shop quality drones at flash sale prices, sales items on FPV gear, cheaper costs for beginners. Failsafe wird ausgefahren. Kelvin Fong is on Facebook. for outside there's a lot of fun ones. TBS Discovery Endurance with Aimdroix Extra Extended Arms Review IFLYQUAD. Recommend This Article. I love quads. 2 Black and 4 Red. It is EXTREMELY easy to over torque the screws, and I ruined 3 motors. befestigt mit Carbonplatte von unten an oberer Frameplatte. I want to sell the Aimdroix camera drone and build some small FPV racers. 5mm thick arms are supported by just two bolts that work as a crash folding mechanism. The first option of a high performance replacement arms for DJI frames. Page 3 SPECS Y6 Specs: - Frame size: 610mm (with extended length arms) -Max props size:16in on top motor / 15in props on lower motor. 80% of websites need less resources to load and that's why Accessify's recommendations for optimization and resource minification can be helpful for this project. Este es un ejemplo de cómo quedaría su título y su descripción en los resultados de búsqueda de Google™. HeliPal is famous for their Fast Shipping, Low Price and Good Service. co/vK09Y7Alox https://t. (судя по тому, что посылка 445g). Whether you're looking for that final piece to finish off your drone, or just browsing for ideas, we hope you'll be able to find it here. The arms were designed for aerial video and photography in mind but also for FPV. Id like to sell all 6 of them at once. A great way to save for drone hobbyist and drone enthusiates. There is also no stabilisation done in the editing process, what you see is what you get. This carbon-fiber landing gear for the QAV400 and QAV500 is attached to the aluminum arms of the frame with machined aluminum clamps. Same day shipping, Free Shipping and customer care in USA. With T-motor 25amp esc's, I am pulling between 14. The center plates supports the mounting of all of main electronics. From 1000W mountain bikes to 1500W high speed road bikes that can reach up to 50mph. pdf), Text File (.