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ESC for EMAX RS2205 2300kv BLDC

Hey guys!Complete and utter noob here. I am looking for a suitable ESC for the EMAX RS2205 2300kv BLDC mounted on a Martian II 220mm frame. I already have a Pixhawk PX4 2.4.7 and plan on using that. I will be using the drone for indoor videos and/ or target tracking.I had shortlisted the Emax BLHeli Series 30A ESC, but saw a lot of people posting about issues with it(esp. on YouTube). As of now, i need a solution which works out of the box and want to avoid the nitty-gritty of the firmware…

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5 Replies · Reply by Ash!sh Agrawal Sep 11

Best Drone Localization Technique

Hello!I am working on a project where I need a quadcopter to accurately know its location relative to a starting point in a GPS denied environment in the dark.A quick overview of the project:The drone will be mounted on a vehicle in a docking stationWhen prompted, the drone must hover above the vehicle by ~20 mThe drone must be able to accurately locate its position relative to the docking station in the dark without GPSThe drone must also be able to react to movement of the vehicle (very small…

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3 Replies · Reply by Ronald Pandolfi Sep 7

Pixhawk connection issue with I2C plugged in

hi friends,I have a strange issue with the Pixhawk 2.4.8the Pixhawk board gets detected by the Win7 system and also by the Mission Planner when connected via the USB port.but whenever I plug anything into the I2C port ( GPS / I2C Extender etc.) the Win7 machine gives error connecting to the Pixhawk board.the USB gives a “Unknown Device” error and the Pixhawk board fails to get detected by the system.what is causing this?

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1 Reply · Reply by Eagle Wong Sep 2

Open-source drone developer kit

I am a part of the engineering team of a startup company called Zeius.We are currently in development of a drone with gaming capabilities. As we’ve made progress on our internal developer tools we thought the drone community could benefit from these tools as well. We are developing a completely open-source super compact single board computer designed specifically for drones (think of a Raspberry Pi specifically made for drones).In short, we’re looking to reach out to the drone community to see…

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4 Replies · Reply by Max Gilson Aug 31

GIMBAL GIVEAWAY. WIN $1,749 VALUE!

*RULESThere are no country restrictions, the giveaway is open to everyone. Entries must be submitted between Aug 20th, 2020 and Sept 20th, 2020.The result will be announced on Gremsy social channels on Sept 30th, 2020 and the winner will be notified by email within 7 days following the winner selection.*HERE'S HOW TO ENTERWanna win this freaking awesome gimbal? What you need to do:Complete the Entry FormBe sure you’ve entered your information correctly!And remember to answer our questions very…

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FrSky NEW ACCESS ARCHER GR8 receiver

The ARCHER GR8 FrSky receiver features the new ACCESS protocol. ACCESS provides the lower latency and increased performance of our previous G-RX8 receivers. With OTA (Over-The-Air) function support firmware upgrades will be very easy, no more wires. The ARCHER GR8 also has an upgraded high precision variometer that gives pilots more accurate and quicker altitude and vertical speed data. Now you can enjoy more accurate and quicker vario audio feedback from your FrSky ACCESS enabled…

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Win 10 Laptop not seeing Sik radios

I recently switched laptops and now have Windows 10. I installed Mission Planner on my laptop and plugged a mRo SiK Telemetry Radio into the USB port. The radio is not recognized on the com ports but is instead on the "Other Devices" tab in Device Manager as "FT230X Basic UART", the FTDI chip in the radio. When I go to properties it says no driver is installed.I've tried multiple mRo radios and an old 3DR radio, different USB ports, updating Mission Planner, uninstalling Mission Planner and…

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1 Reply · Reply by luss silas Aug 24

Seeking the regional agent

Hey Here,We are sincerely looking for the regional agents worldwide. The agents should qualified for the following requirement:1. We have the simiar market and it would be great if you had some potential customers in our LiDARs' main application: Benewake’s LiDAR sensors are widely applied in silo level monitoring( level measurement), smart parking, drones(altitude holding and assisted landing), autonomous vehicles (collision avoidance),intelligent transportation system, robots, AGV (logistics…

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1 Reply · Reply by luss silas Aug 24

FrSky 2.4GHz ACCESS ARCHER R4 RECEIVER

All of the Archer receivers are hyper-matched with the ACCESS protocol. They not only feature wireless firmware upgrades, increased range, and telemetry performance, the R4 now supports more functions like configurable telemetry power, S.Port/F.Port switching and FLR output. Additional valuable features are under development to unlock the true potential of the ACCESS protocol.FrSky RECEIVER FEATURES:ACCESS protocol with Over The Air (OTA)Tiny and lightweightSupports signal redundancy (SBUS…

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