Diy flight simulator motion platform - The DHC-6 Twin Otter is a Short Takeoff and Landing (STOL) utility plane originally created and developed by Canadian company deHavilland.

 
Construction is mostly wood, with DIY universal joint made of 4 pillow block bearings; repurposed office chair. . Diy flight simulator motion platform

Welcome to my build log of my slightly epic sim rig. Add the AirlinerX instrument panel digital design file for 15 more. Printed and Shipped plans option add 20. It can be used as motion module for flight simulators. Elite ES1 Sim Racing Seat. As a result, it works with all flight simulation software. 5G L acceleration velocity of 50 cms (86 s) 20 degree motion range. In the olden days, you might have a joystick with one buttonand that button was usually on the basenot on the stick.  &0183;&32;Compatibility PC Check the current prices here on Amazon. The most common applications for 6DOF Motion systems & platforms include Driving simulators. Microsoft Flight Simulator includes 20 highly detailed planes with unique flight models and 30 handcrafted airports 80 Yoke Boeing 737 FO First Officer V2-PRO Opencockpits 1056 Aircraft Simulation is a manufacturer and. com its an affordable DIY platform mover design comprising 4 actuators and control software that rivals the performance of systems costing anywhere from 5x to 10x as much. The upper articulated joint connects the top platform to the piston rod of the electric actuators. A fully motion-controlled, pneumatically driven, flight simulator cockpit. DIY Motion Platform Servo Drive System Cards. Add panel customized options for 12 more. The Redbird FMX is a superior-quality, full motion, feature-rich Advanced Aviation Training Device priced with real-world flight training organizations in mind. Motion Platforms. Truly incredible. Version 1 - Pre 2016 G29 like everyone else, various contraptions to hold the wheel. Related Motion Drive Software can be downloaded here. The motion enabled flight simulator platform is designed to be compatible with just about every type of monitor, computer and flight controller out in the market today. Developer marc Forum Motion simulator Projects in progress. Read More. DCS Spitfire LF Mk IX Sim Racing Studio Tuning DOF Reality P6 Motion Platform. Saitek Multi panel. Construction is mostly wood, with DIY universal joint made of 4 pillow block bearings; repurposed office chair. I do have 2 DYI butt kickers connected for a stereo feedback. The computer control system is programmed to control the stroke and speed of. DIY flight simulator motion platform during testing. DIY flight simulator motion platform during testing. Danish Ansari. 12 Seats arcade game machine vr attraction equipment 9d virtual reality vr cinema chair for amusement park earn money business. a3e4f68 on Nov 26, 2021. The motion enabled flight simulator platform is designed to be compatible with just about every type of monitor, computer and flight controller out in the market today. The platform moves on four actuators, allowing for Roll, Pitch and Heave as well as simulated Surge and Sway. DIY Motion Platform III is a further modification to add heave to make it 3DoF. Windows 10 Pro 64, Oculus Rift CV1, TM Warthog throttle and flight stick. DIY Flight Simulator Mini Motion Platform - YouTube 000 131 DIY Flight Simulator Mini Motion Platform IanBFF 719 subscribers Subscribe 98 Share 35K views 12 years ago DIY flight. This 360-degree, full-motion flight simulator is the most impressive we&39;ve ever seen an individual build. Truly incredible. Each actuator smoothly tilts, rotates, and turns the motion platform to simulate true flight. ATR 72-500 FFS Level C for sale. He added an expanded mid-shelf for the Saitek yoke and throttle quadrant and a swing-out platform for the compact mini-keyboard. By ski1 in forum FS2002 Replies 6 Last Post 03-20-2002, 0856 PM. FMX. Prices and discounted bundles can be found on the order page. Welcome to Symdeck &92; Symdeck, a &x27;plug and play&x27; motion platform solution designed to work with PS45, Xbox X, S & One and PC. By Remfur143 in forum Cockpit Builders. Flight Simulator Cockpit. When you move, everything moves Compatibility PC, Xbox and PlayStation. Jul 26, 2021 Step 3. EV Home Order Cards & Software Motion Software Motion Hardware Cockpit 1 Platform 2 Mini Platform 3 DIY Linear Actuator DIY FFB Flight Yoke DIY FFB Hardware DIY FFB (Control Loader) Software EV & other Stuff. Introducing the SFX Motion Sim Platform. Mount your seat with some sturdy bolts, and youre good to. Individual components to turn-key motion simulators are available. 1 branch 0 tags. Two Seater, 180 View, 3 DOF Flight, Sim Platform. Decide why you want to build a flight simulator. Based in Utrecht, Netherlands, G-Force Factory is the home of the EDGE 6D Full Motion Simulator that is suitable for use in home, business or leisure environments. The motion enabled flight simulator platform is designed to be compatible with just about every type of monitor, computer and flight controller out in the market today. Come up with a budget for your home flight simulation Step 3. Saitek Multi panel. Read More. However, there is. The LifeBeam Flight Simulator is basically a motion platform that can make full rotations tilting at about 40-degrees.  &0183;&32;Our list of the Best Flight Simulators will break down everything you need to get flying at home from cockpits to controls. Instead, he has a helmet with an HTC Vive fastened to it. for getting the platform to move with input from Flight Simulator. HTC Vive Pro 2. Click here to see my full SFX-100 Build and Running guide. BFF DIY Flight Simulator Motion Platforms and Force Feedback Systems. This is a demo of my DIY budget 2DOF Motion Platform for VR Microsoft Flight Simulator. This is an efficient equivalent to the traditional "Stewart platform" simulator. This is the next big step in simulators - our technology can accurately translate the sensations of a virtual. The cockpit and rider are balanced left to right, front to back, and top to bottom. Click here to see my full SFX-100 Build and Running guide. The world&x27;s most compact and affordable Virtual Reality Motion Simulator. Any serious simulator setup must include rudder pedals. Sim Racing studio wind and tactile generators. It Starts with the Stick For many home pilots, a joystick is all you need. Section here , a couple of days ago, and perhaps even downloaded it. instead of kneeling down on the concrete floor. ERS1 Elite Reclining Seat. By Doch202 in forum Swap Meet. By Doch202 in forum Swap Meet. instead of kneeling down on the concrete floor. This is absolutely genius and Ive been wanting to build something like this for a long time. The Allcontroller motion platform is entirely designed for higher incredible precision and better level of immersion. There are others that you can handle yourself with a little knowledge or a glance at a YouTube video or. The motion enabled flight simulator platform is designed to be compatible with just about every type of monitor, computer and flight controller out in the market today. Actuate Motion aims to natively support major new titles upon release. My Motion Simulator 3DOF, DC motor, JRK That is a 360 degree simulator, which is both complex and expensive to build. Last Post 02-20-2014, 0352 PM. is it possible for a hobbyist to build something like a full motion flight simulator Does any flight sim programs even support it. Construction is mostly wood, with DIY universal joint made of 4 pillow block bearings; repurposed office chair. Feb 20, 2018 The Best and Cheapest Way to Build a Home Flight Simulator. Increase Throttle The next peripheral a home pilot might want to add is a throttle. Gtrack, Motion Platform V3, Triple Free Standing Monitor Stand. As with lots of things in life, details make perfection. By Doch202. However, there is another gain of realism by having a separate throttle quadrant.  &0183;&32;1The Composition of Simulator System. After a few months of diligent work and the help of some generous collaborators he was able to mix physics, robotic and aviation into a motion platform that can make full rotations tilting at . The joystick has been ubiquitous since the early days of arcade gaming. Related Motion Drive Software can be downloaded here. Thrustmaster TPR Rudder. Make a flight. In this video I will share with you how I built the SFX100 actuators for the DIY motion platform. Here well list a few details you could add Mount LED lighting under your panel dashboard;. Our motion platforms can complement existing static setups or to be used with our own cockpit. This is the next big step in simulators - our technology can accurately translate the sensations of a virtual. Plan the work and work the plan this is the best and cheapest way to build a home flight simulator. An incredible motion experience for your cockpit. Acceleration > 2G. Motion Platform Simulators Military Flight Simulators Touch Screen Simulators Ad Hoc Servicing & Maintenance Service Maintenance Contracts Consulting Services Flight Simulators UK has been around for many years, we provide a comprehensive range of simulation equipment to Flight Training Organisations, Universities, Colleges and Schools. Choose software for your home flight simulator Prepar3D Microsoft Flight Simulator Standard (MSFS) X-Plane Step 5. Step 2 Preparation Material. Not just a source of fun, these simulators can improve your flying skills too. Prices and discounted bundles can be found on the order page. You can find the official source designs, plans and software at the official site here httpsopensfx. 28jun2014 - DIY Motion platform. Please check with our engineering department. I personally own some heavy duty pedals from Redbird called the Alloy RD1. The platform moves on four actuators, allowing for Roll, Pitch and Heave as well as simulated Surge and Sway. You can find the official source designs, plans and software at the official site here httpsopensfx. Get a mounting system Step 4. What I want to do is build a top-notch 6-DOF platform;. Factory Product Flight Seat Vr 360 Degree Motion Flight Simulator Machine Business guidelines a. MOTION PLATFORM V3. The platform moves on four actuators, allowing for Roll, Pitch and Heave as well as simulated Surge. DIY Motion Platform Servo Drive System Cards. The important part is to make sure you extend your lower frame behind the seat by a foot or two, so that you don&x27;t tip over backward. Pick the hardwarecontrols to include in your simulation setup Joystick Yoke. The computer control system is programmed to control the stroke and speed of. A magnifying glass. This is a relatively simple motion platform, considering what some people are building (6DOF etc. Innovative products for sim racing and flight enthusiasts. Plan the work and work the plan this is the best and cheapest way to build a home flight simulator. FOR SALE Boeing 737 3 DOF Motion Flight Cockpit Simulator. Pick the hardwarecontrols to include in your simulation setup Joystick Yoke. Experience your favorite F1, NASCAR, or rally race car on thousands of tracks around the world in our driving simulator. If you plan to build a flight simulator, you will need a motion platform that offers smooth motions and that is able to simulate specific external forces to . Players seated in the spherical cabin can experience 360rotating motion in two vertical directions according to the flying scene in the game, fighting in an. The world&x27;s most compact and affordable Virtual Reality Motion Simulator. 2 Buttkickers on race rig with 300watt earthquake amp. May 28, 2006 DIY Motion Platform Hi,. Home of the DR-DIY-PS actuator made for linear hexapod motion simulators. So, now you will be able to decipher the meaning of 6DOF- 6. For a smooth simulation setup, make sure you have a mounting system in place for your components. for getting the platform to move with input from Flight Simulator. In this video I will share with you how I built the SFX100 actuators for the DIY motion platform. The motion enabled flight simulator platform is designed to be compatible with just about every type of monitor, computer and flight controller out in the market today. Replies 0. EV Home Order Cards & Software Motion Software Motion Hardware Cockpit 1 Platform 2 Mini Platform 3 DIY Linear Actuator DIY FFB Flight Yoke DIY FFB Hardware DIY FFB (Control Loader) Software EV & other Stuff. Choose software for your home flight simulator Prepar3D Microsoft Flight Simulator Standard (MSFS) X-Plane Step 5. Its sister, Logitech G920, is available for PC and Xbox.  &0183;&32;Inexpensive Motion Flight Simulator for Aerofly FS2 and why youll never see it again. ERS1 Elite Reclining Seat. Redbird flight basically has three products in principal; The Jay, a PC based simulator with modified FSX software, FMX, a full-motion advanced aviation system and Alloy series, including rudder pedals, throttle, and an aircraft yolk. It touts essentially all of the same great features that make the Pro 3 so incredible. Today we&x27;ll make our very own customized Flight Simulator using an MPU-6050 Motion Sensor What is an MPU-6050 sensor The MPU-6050 devices combine a 3-axis gyroscope and a 3-axis accelerometer on the same silicon die, together with an onboard Digital Motion Processor (DMP), which processes complex 6-axis MotionFusion algorithms. Learn from the right partner, on top of a motion platform. Gaming compatibility for racing & driving games & flight simulation. It is not simple to build a distributed system running a flight model and a visual system. At the heart of every sim built by SimCraft is a proprietary full cockpit motion simulation technology. The A3 RaceFlight Motion Simulator includes Actuate Motion software. Since then, we have designed some of the most popular desktop and full-size cockpits for Basic and Advanced flight training. Flight Stick X joystick. With modern off the shelf PC technology and flight simulator software, it is possible to build your own, high quality, helicopter simulator. a3e4f68 on Nov 26, 2021. I have something slated like this for my flight simulator build and your design offers some validation and a ton of ideas to try out. Feb 2015, 0512 Last post Sun 5. In order for the. As with lots of things in life, details make perfection. dl; qf. HI6SIM · DIY Flight Sim Motion Platforms. To get that feeling of flight through movement, Gago programmed his actuators to move in sequence with the Flightsim controls, almost in the same fashion as professional mockups. Full builder support by phone & email. UPDATE AUG 2021. Search Diy Vr Motion Chair Diy Motion Chair Vr ufs. Zhuoyuan 720 Degree Flight Simulator, adopting international advanced motion control technology and the computer&x27;s modeling operations to achieve the most realistic flight experience. Static or. The joystick has been ubiquitous since the early days of arcade gaming. A magnifying glass. So, very briefly, the game must be patched by the sim tools game manager. Replies 0. Flight simulators (when a 6DOF is not financially optional) Driving simulators. Just order HOTAS mounting option kit if needed. SimCraft motion simulators have helped many pro and amateur drivers get valuable seat time that translates to on track results because SimCraft motion is designed to feel like the motions of a car. The simulator system is composed of Stewart multi-degree of freedom motion platform, computer control system, motor drive system, etc. Since then, we have designed some of the most popular desktop and full-size cockpits for Basic and Advanced flight training. Projects for DIY flight simulator motion platforms and force feedback controls. Not only does this allow the sim to. 28jun2014 - DIY Motion platform. I gotta figure out how to post a video on this forum. Our fixed wing simulators support SEL, MEL, Turboprop and Jet aircraft along with todays enhanced electronics and navigation systems. From having articulated keyboard and mouse trays, as well as monitor mounts to having a real sports car seat, our flight simulator cockpits are the most comfortable for hours of play with no aches and pains. HI6SIM · DIY Flight Sim Motion Platforms. In these pages you will find a lot of ideas, guidelines and possible setups to give you a head start. When it comes to flight simulator software, there are really only three options you should consider X-Plane, Microsoft Flight Simulator or Prepar3D (pronounced. The DHC-6 Twin Otter is a Short Takeoff and Landing (STOL) utility plane originally created and developed by Canadian company deHavilland. Full builder support by phone & email. May 28, 2006 DIY Motion Platform Hi,. By Doch202. In order to accomplish this, your computer simply needs an inputoutput module capable of opening and closing the four air valves that move the simulator. See products. further Informations can be found at http6dof. X-Sim is universal software for commercial simulators and the Do It Yourself community. SimCraft motion simulators have helped many pro and amateur drivers get valuable seat time that translates to on track results because SimCraft motion is designed to feel like the motions of a car. Flight Stick X joystick. Saitek Quadrant. This is an efficient equivalent to the traditional "Stewart platform" simulator. Hi, flight simmers I invented and made pedals for an aircraft simulator, the main function of which is performed by Arduino. This is absolutely genius and Ive been wanting to build something like this for a long time. a3e4f68 on Nov 26, 2021. Microsoft Flight Simulator. Smile more. Next level V3 Motion platform on GT Ultimate rig. Motion Flight Simulator - 18 images - aviation troubleshooting have you had flight simulator s lazy, flightdeck solutions b737ng full motion flight simulator youtube, trade press release emirates and cae open second flight training, spyker racing motion simulator diy kit youtube,. , adding. But later on, when they have bought all the controls and other add-ons for your sim, it hits them that they have nowhere to put or mount them. Many joysticks have desk-space-saving built-in throttle capabilities, like the Thrustmaster T. Saitek fuel controller and deicer levers. By ski1 in forum FS2002 Replies 6 Last Post 03-20-2002, 0856 PM. 5. Saitek Quadrant. I do have 2 DYI butt kickers connected for a stereo feedback. MOTION PLATFORM V3. Here it is following the movements of a joystick, usually the motion follows that of the aircraft in the flight sim. In the olden days, you might have a joystick with one buttonand that button was usually on the basenot on the stick.  &0183;&32;DIY motion simulators Most recreated Do It Yourself styles and their names Sporty racing seat SimforceGT (using the popular SCN5 actuators) Platform mounted simulators (with cab or without cab) Common flight simulator Thanos Joyrider.  &0183;&32;Step 4 Choosing the Right Flight Simulator Software. Flight Motion Simulator for his home, using our linear actuators. It Starts with the Stick For many home pilots, a joystick is all you need.  &0183;&32;You should start your virtual racing career at least with a Logitech steering wheel. a3e4f68 on Nov 26, 2021. It allows users to experience immersive content with full unlimited rotation in all axes. 28jun2014 - DIY Motion platform. Screen Professional metal screen for stereo cinemas, it can effectively resist the interference of the. Increase Throttle The next peripheral a home pilot might want to add is a throttle. DIY 2DOF Motion Platform for VR Flight Simulators . . jobs in downtown la, are the dooney and bourke bags on qvc real

Build Guide SFX-100 Motion Simulator - Part 1 - Sourcing and Printing. . Diy flight simulator motion platform

Home of the DR-DIY-PS actuator made for linear hexapod motion simulators. . Diy flight simulator motion platform thumbzipla

It indicates, "Click to perform a search". Measurement Computing- all of Measurement Computing 10VDC analog output devices will work with any of the motion base platform systems. By Doch202. Pick the hardwarecontrols to include in your simulation setup Joystick Yoke. both boards are connected to. Experience your favorite F1, NASCAR, or rally race car on thousands of tracks around the world in our driving simulator. Each motion platform page has separate pages that describe the electrical drive, interfacing and motion software.  &0183;&32;1The Composition of Simulator System. A complete overview of the motion cockpit with all features is show below. It can be used as motion module for flight simulators. Today we&39;ll make our very own customized Flight Simulator using an MPU-6050 Motion Sensor What is an MPU-6050 sensor The MPU-6050 devices combine a 3-axis gyroscope and a 3-axis accelerometer on the same silicon die, together with an onboard Digital Motion Processor (DMP), which processes complex 6-axis MotionFusion algorithms. The Best and Cheapest Way to Build a Home Flight Simulator. com its an affordable DIY platform mover design comprising 4 actuators and control software that rivals the performance of systems costing anywhere from 5x to 10x as much. Replies 1. Make a flight simulator. would you pay 1000 for a motion platform By CaptainSlarty in forum FS2002 Replies 25 Last Post 01-24-2002, 1023 PM. Example httpswww. Saitek fuel controller and deicer levers. Related Motion Drive Software can be downloaded here. Saitek Multi panel. Choose high-quality diy flight simulators at Alibaba. Thrustmaster TPR Rudder. Step 2 Determine a List of Functions You WantNeed. The roll and pitch angels are not extremely high, but it should be enough for a good impression of movement. Mount your seat with some sturdy bolts, and youre good to. Choose high-quality diy flight simulator at Alibaba. Platform Manager is perfect for semi. The platform moves on four actuators, allowing for Roll, Pi. By Doch202 in forum Swap Meet. The actuator speed should be approximately at 60 cmsec, enough speed for simulation. Honeycomb Alpha Yoke. 28jun2014 - DIY Motion platform. Sim Project Links Home Order Cards & Software Motion Software. These 3D diy flight simulator are pneumatically driven figures for portraying actual figurines. By Remfur143 in forum Cockpit Builders. And I really want to share this development with you. DOF Reality P6 DogfightBoss MK14 Ejection seat with Digital Combat Simulator. dl; qf. Blue Box SIM Gold Professional Flight Simulator. Industrial testing (gaz tank tester, Research applications. GTtrack Flight Simulator. 3dof motion platform ad by. Seat Mover the simplest model for motion simulator experience. Step 4 Choosing the Right Flight Simulator Software. A fully motion-controlled, pneumatically driven, flight simulator cockpit. Add panel customized options for 12 more. Like x 15. First post Tue 10. 28jun2014 - DIY Motion platform. DCS Spitfire LF Mk IX Sim Racing Studio Tuning DOF Reality P6 Motion Platform. I designed the DIY Kinetic Motion Flight Sim as a direct-control moving platform. SimCraft motion simulators have helped many pro and amateur drivers get valuable seat time that translates to on track results because SimCraft motion is designed to feel like the motions of a car. There are others that you can handle yourself with a little knowledge or a glance at a YouTube video or. Therefore, I made several videos showing this. Read More. Honeycomb Bravo Throttle controller. However, following this tried-and-true method, you can divide a huge job into small, workable, steps. DIY motion platform I describes my first 2DoF motion platform attempt, and DIY motion platform II is a modified 2DoF version, that has lower profile and holds my Simpit. FMX. Rob modified the E420 DIY Roll-Away Flight Sim to match his needs and style of flying. Choose software for your home flight simulator Prepar3D Microsoft Flight Simulator Standard (MSFS) X-Plane Step 5. F-GT Flight Simulator. Mining simulators. Does it work with any flight sim I&39;m thinking it would be pretty awesome for Star Citizen. and if you want to build one yourself I. Jan 2020, 1200 Last post Sun 26. DIY flight simulator motion platform during testing. Accompanied by four power supplies (three PS-40-12, one PS-13-12), the control system incorporates motor drivers, and microcontrollers packed away neatly into the control hub of the simulator. The platform moves on four actuators, . Atomic A3 raceflight simulator . DIY Flight Simulator Mini Motion Platform - YouTube 000 131 DIY Flight Simulator Mini Motion Platform IanBFF 719 subscribers Subscribe 98 Share 35K views 12 years ago DIY flight. Most people often ignore this important step. DIY Motion Platform III is a further modification to add heave to make it 3DoF. The home flight simulator of your dreams may seem a daunting and far-away goal. Blue Box SIM Gold Professional Flight Simulator. DOF Reality H3 Consumer Motion simulator platform. Any serious simulator setup must include rudder pedals. In these pages you will find a lot of ideas, guidelines and possible setups to give you a head start. For a smooth simulation setup, make sure you have a mounting system in place for your components. Dominick Lee is a high school senior, and he was able to whip together this awesome flight simulator made out of PVC. DIY Motion Platform. The motion enabled flight simulator platform is designed to be compatible with just about every type of monitor, computer and flight controller out in the market today. Mining simulators. For those who didn&39;t, I&39;ll say this is a great file to have, among some others, if, at some point in your flightsimming experience, you intend to take it to the next level viz. 2022 Author ufs. Plan the work and work the plan this is the best and cheapest way to build a home flight simulator. DIY flight simulator motion platform during testing. 6DOF PRO Full Motion Racing Simulator. And I really want to share this development with you. Project ideas, software, hardware and plans for flight (and racing) simulation related projects. Boeing 727 FLIGHT SIMULATOR & Motion Platform - 1,000. Based in Utrecht, Netherlands, G-Force Factory is the home of the EDGE 6D Full Motion Simulator that is suitable for use in home, business or leisure environments. Today our simulators, both generic and type-specific meet or exceed FTD and FNPT. Saitek fuel controller and deicer levers. from 62.  &0183;&32;Step 4 Source Local Materials. Printed and Shipped plans option add 20. By Remfur143 in forum Cockpit Builders. Showroom Compact AC Servo 6DOF Rotary Stewart platform · ChrisBeeves. Plus it allowed me to use my newly designed workbench. The platform moves on four actuators, allowing for Roll, Pitch and Heave as well as simulated Surge and Sway. Increase Throttle The next peripheral a home pilot might want to add is a throttle. INDUSTRIAL QUALITY MOTION SYSTEMS - 2 DOF 3DOF 6DOF CUSTOM MOTION PLATFORMS & FULL FLIGHT SIMULATORS A320 B737. Many joysticks have desk-space-saving built-in throttle capabilities, like the Thrustmaster T. It has 32 sensors attached to the suit and vibrators on the chest, stomach, shoulders, arms, and hands. With modern off the shelf PC technology and flight simulator software, it is possible to build your own, high quality, helicopter simulator. Level C Requires a motion platform with all six degrees of freedom. Version 4 - 2019-2020 Tried to build a G-Seat using a race seat, that wasn&x27;t so great. From precision actuators for full flight trainers to technology for entertainment, simulation and training devices, Servos & Simulation is dedicated to designing and developing products and services which fulfill all simulation requirements. Introducing the SFX Motion Sim Platform. Motion Flight Simulator Cockpit. 3dof motion simulator for car racing flight simulator ship simulator . BFF DIY Flight Simulator Motion Platforms and Force Feedback Systems. The new one is what I would like to build. You can also add a couple of exciting accessions. Specifically, the motion platform is free to change position as forwardbackward (surge), updown (heave), leftright (sway) translation in three perpendicular axes, combined with changes in orientation through rotation about three perpendicular axes, often termed yaw (normal axis), pitch (transverse axis), and roll (longitudinal axis). . ktrk 13 eyewitness news