Imu 9150proiecte

1)The project consist of two modules acting as a Control Moment Gyroscope. 2)Each individual module consist of a high speed BLDC motor acting a...perpendicular to the axis of rotation high speed BLDC - in order to control the axis of rotation of high Speed BLDC. 3) The rotation of the high speed BLDC on both the modules are opposite to each other (clockwise and counterclockwise) and the rotation of both Gimbal motors are also in scissored-pair condition (i.e opposite direction) in the modules. 4) The main aim of the system is to balance an IMU sensor MPU6950 in a plane. 5)Also, The two module CMG system will work only if there are vibrations, otherwise system will be ideal/or high speed BLDC motor running at slow speed. This is done to save the in-house battery charge for long wor...

develop an Android app that will have a start button and a stop button. When someone clicks the start button, it will start recording (a) the microphone, (b) the accelerometer and gyroscope (IMU) data from the smartphone. When the stop button is pressed, it will ask for a file name from the user. Once the user gives the file name, it will save the data accordingly. For example, if the file name is foo, it will save the microphone data as , and IMU data as foo_imu.txt. Note that the microphone data is stored in the wmv format and the IMU data is stored in the txt format.

1) Procesar los datos de la IMU y del sensor GNSS (en adelante, GNSS). Los datos serán provistos por la empresa en archivos de texto separados por comas (csv) respetando el siguiente orden. IMU: - Timestamp de IMU [en milisegundos] con epoch unix - Aceleraciones [en m/s²] para los 3 ejes - Velocidades angulares [en rad/s] para los 3 ejes - Campo magnético [en gauss] para los 3 ejes (opcional) GPS: - Timestamp de GPS [en milisegundos] con epoch unix - Latitud [en grados sexagesimales] - Longitud [en grados sexagesimales] - Altitud [en metros] - Velocidad respecto del suelo [en m/s] - Curso relativo al norte [en grados sexagesimales] - Incertidumbre de longitud [en m] - Incertidumbre de latitud [en m] - Dilucion de precision horizontal -...

We are working in a project to localize a bot in an indoor environment using IMU sensor (MPU9250) data. We are looking for an android developer to develop a mobile app, where the real time data (x and y coordinates) will be receiving from Firebase every 500 milliseconds. The points must be plotted on a sheet by generating a path line between them. The generated sheet must be stored a place in which the Bot location should indicate on the line continuously. For reference, we have attached the zip file of the app that we worked on previously.

so shortly i made all the mechanical part with wheels from hoverboard , I've installed it and know i need to to buy the parts ( motor controllers( , stereo camera , logic board , imu sensor or any other parts ) to program the robot. The ideea is the freelancer will tell me , what parts to buy , after I receive everything , he installs all the programs and so on....SLAM, ROS (removed by Freelancer.com admin) if anyone is interested let me know .. Thanks

Using ROS, combine velodyne lidar sensor and IMU to deliver a point cloud of land area. such that the combined device can scan a small land area effectively. The IMU will have to be programmed with a 9 degree of freedom (and gps if necessary) sensor and applicable board.

We are planning to create a simulation package for an autonomous vehicle with SLAM,Obstacle Avoidance, Lane Detection etc. We have CAD models ready and need to be formulated to URDF . also we have individual packages ready for lane detection, pothole detection etc in python , we are facing problem in integrating them to ROS. Also we are facing problems in integrating Lidar, camera, motor, imu sensors etc into ROS

MotoDB is a blockchain startup working in the vehicle telematics/connected cars domain. Our aim is to build a decentralized data marketplace around car data. We need people in the field of embedded system...blockchain startup working in the vehicle telematics/connected cars domain. Our aim is to build a decentralized data marketplace around car data. We need people in the field of embedded systems and microcontroller design/development who will be working on the following tasks: Design and development of a telematic system to pool data from an OBD2 port of a car. Have on board sensors such as GPS and IMU to pool in additional data. Have cellular capabilities to transmit this data in real-time. Programming of the specific OBD2 PIDs to get active feed of data as well as diagnostic tro...

HI Ali, I'd like to discuss a project with you. It's a similar project to the RS-485 project you did with pretty much the same ESP and Platform IO. We currently using I2C but having some issues with that. We're using the Invensens ICM-20948 IMU and DMP Digital Motion Processor is important for fast calculations. We are working on motion capture suit with 14 IMU, with 2 IMU daisy chained together and meet at a Central hub,. We need some small modifcations to our pcb (Eagle) and you write firmware

المطلوب شرح بالفيديو المبسط عن تكوين الدائرة + الأكواد وطريقة تشغيلها على برنامج الأوردوينو + تقرير بسيط

We have developed a wheeled mobile robot. It has an arduino grand central with shield, raspberry pi with screen , gps stack and power module mounted on an 12 by 9 inch plate. Other sensors are also connected into the grand central. IMU(serial), encoders (digital) , current voltage sensors (Analog). We want the option to mount sonar (Analog) and Lidar (I2C) The wiring between the modules and sensors needs to be improved to reduce the chance of mechanical stresses breaking the connections. The robot is all electric so engine vibration is small The project is well supported with documentation. We would err on the side of robust and simple rather and complicating the design to produce an all singing/dancing solution. It can always be improved Please only reply if you are a qualified e...

I need a freelancer that can write a good algorithm to track the inclination of some objects.

Hello. I need someone who understand the Christian message or the word of God in the Bible to proofread a Christian devotionale for me. It's about 9150 words. I need Correction of spelling mistakes and typos. Checking for grammatical errors. Checking for syntax errors. A sweep-through of the text to check whether it’s error-free. sentence legnth, narrative sturcure, repetition, word building , etc,,

We are developing a drone project to solve a specific task. Right now we do not have much expertise in PCB design and we would like you to help us. Here are some of the requirements for this project. Electronic components MCU, CPU: STM32H7 Raspberry 4 compute module IMU sensor: 2 ICM20948 External sensor (Outside of PCB): 1 USB 3D Camera 1 TeraRanger Evo 60 1 GPS Active Antenna 1 4G antenna Actuators: 4 ESC (electronic speed control)for brushless motor embedded in the PCB Passive components: Resistors, LED’s, Capacitors Modules: SIM7600G IC ZED-N9Q Ublox Step Down (From lipo voltage to 5V) Supply voltage: Lipo Battery (3S - 6S) Safety: Overcurrent protection, Correct Grounding, all international norms for PCB to make it as safe, reliable, and affordable as possible. We would...

To have 12 x AA batteries to power an accelerometer to recognize movement beyond set tolerance at which point, Pi Zero should turn on speaker and LED’s. Exact job scope is attached.

I wrote a C++ code for my X-Imu from I/O Technologies. Its working well but some how i cant Calibrate the values to be 0 its inaccurate and i need help fixing it

The project requirement to integrate hardware like IMU, GPS with Camera. It will allow users to collect the data whenever they require at POI and Stop at desired place. Also It will allows to import or view this data on any GUI to view the collected data. If possible, video Analytics to be perform to extract the dimensions from images, GPS locations etc.

The project requirement to integrate hardware like IMU, GPS with Camera. It will allow users to collect the data whenever they require at POI and Stop at desired place. Also It will allows to import or view this data on any GUI to view the collected data. If possible, video Analytics to be perform to extract the dimensions from images, GPS locations etc.

...lidar + Inertia Imu-p + Emlid M2 GNSS + RPI3b. Høypresis UAV laserskanner Livox kommer med SDK og noen prøveprogrammer er ønsket ombygd/bygd for å passe oppsettet mitt. Pr nå står jeg fast med at lidar_utc_sync og lidar_sample ikke kan kjøres samtidig, ble anbefalt av Livox å bygge om programmet for å løse dette. RPI mod3 b fungere som stratum 1 tidserver og kjører GPSD og Chrony. Emlids M2 sender UTC tid og PPS sync til felles GPIO pin hvor Lidar, RPI og IMU synkroniseres. Lidar_sample og lidar_utc_sync fungere hver for seg men ikke samtidig. lidar_utc_sync må kjøres hele tiden for å holde lida_sample synkronisert med RPI klokke. Jeg har en annen som programmer i Python men...

...Rift with a Zed Mini on the front to create a virtual world, limited by the green screen, and a tethered headset. But the effect of seeing your own arms in a complete 3d virtual world is what we want. Headsets like Oculus/Zed are quite expensive considering the end product will be for kids, so as an alternative, we think MaxST Sensor Fusion SLAM can do what we need with a single RGB camera and IMU from phone. It's actually quite robust as you can see from the attached MaxST Sensor Fusion video. Here is what I need: Step 1: Use MaxST to create a 3D point cloud map of a basketball court (can be outdoors/indoors). Your point cloud should capture also the basketball backboards (goals). Step 2: Export the map into Unity, where you will have a 1:1 scale basketball court model....

...be involved, and help out where appropriate (TBC). Hopefully, this would reduce the overall effort involved. About me: I'm self-taught, with intermediate knowledge of electronics and microcontroller programming (C, C++). About you: You have experience working with mems IMUs and microcontrollers such as Arduino/Espressif. You have an understanding of how to manipulate the data from an IMU or gyroscope sensor to best fit the needs of a project, e.g. the appropriate BW, range, smoothing, etc. You have experience transferring a project from discrete components into a PCB. Next steps: I am looking forward to your quotes/estimates. Please include a little bit of description about your experience and if you've done similar projects in the past. Then, it would...

ITS IN THE TITLE, MUST BE WILLING TO SIGN NDA

I am looking for a Matlab person knowing about GPS and IMU sensor data and to use it in kalman filter UKF. I will provide details about the work in chat. thanks

I have gps and imu data collected from flying a quadcopter. I need to do state estimation applying UKF. Those who have already used UKF please bid. I have my codes to share which have some issue need to resolve. Please write what you know about UKF and quadcopter and have used GPS and IMU sensor data before. Attached is the dataset and a readme file to let know about sensor readings

I am looking for a Matlab person knowing about GPS and IMU sensor data and to use it in kalman filter. I will provide details about th work in chat. thanks

I need to design a PCB , it will have an IMU(LSM6DOX), microcontroller (NRF52) , haptic motor & driver (if needed) , lipo battery and its charging board and an LED. Please bid and comment i love nrf so that I could know you read the perposal as it will help to filter unnecessary noise from system as active feed back. Needed to have circluler in shape in the size of apple tag.

i have data collected from GPS and IMU at different frequencies. the work is to fuse them in my estimator code which is giving error due to different frequency mismatch. I will share the Matlab codes and details to one who has experience in applying real sensor data on UKF/EKF

About me: I'm self-taught, with intermediate-ish knowledge of electronics and microcontroller programming. About you: You have experience working with mems IMUs and microcontrollers such as Arduino/Espressif. You have an understanding of how to manipulate the data from an IMU or gyroscope sensor to best fit the needs of a project, e.g. the appropriate BW, range, smoothing, etc. You know how to update register values of a sensor and have experience with calibration and sensor fusion algorithms. You have probably used various different sensors and can share advice about selecting between them. If you have experience transferring a project from discrete components into a PCB, that's icing on the cake. About the task: I am using a BNO055 sensor with a ESP32 development boa...

We are looking for an experienced team in hardware PCB design and layout and embedded software to take our project from POC to Prototype stage. skills needed - Schematics PCB Design and Layout Embedded Software BLE, GPS, IMU, Pressure Sensor, etc. We will be very interested in talking to experienced teams. More discussion on chat.

So we have two SDKs, one for an SBG IMU and one for Dynamixel Servos. We can compile example files in both SDKs in Ubuntu 18.04, but now we need to write a C program that communicates with both the servos and the IMU. This means that you must write an example file that compiles both SDKs libraries and include files. The task is to produce a .zip file of a new directory structure that can sit in the Ubuntu home directory with a bash script (not a makefile) that can compile all files and libraries. This is an urgent project. The successful person must be an absolute genius in C and in Ubuntu. When you send a zipped directory, we will unzip and attempt to compile and run the software. No payment will be made until this has been achieved.

I have developed a custom PCB with an STM32 F103 MCU that incorporates motor drivers, IMU (MPU6050), buck converter and some connectors for external I2C, SPI and USART components. The PCB seems allright, as the STM32 Cube IDE detects the MCU correctly and allows me to upload some code, but the uploaded code does not work correctly. The main issue is that i upload a simple blink (set the LED pin to 1 and 0 with a delay inside the loop) and the selected LED turns on but it does not turn off after the delay, so it gets stuck there. Same happens when trying other possibilities. I would be grateful for any help, as it is a part of my masther thesis project and it is important for me to make the board work fine, and as it is the first time I'm using STM32 I'm really unexperienc...

Wearable health recording device, comprised of a) Motherborad and up to b) 2 daughter boards Requirements: Low power / Bluetooth / small size factor HARDWARE DESIGN MotherBoard ("MB") MCU: LORA ISP4520 from Insight SP based on nRF52x - 1x IMU 9DOF [TBD Bosh / TDK] - Switch on/off button - LED: pairing / on - 1x Analog connector - 2x external antennas connectors - Debug pad Size : 15x25mm Daughterboard ("DB") - 1x Skin Temperature sensor (could be TMP 117) - 1x Max 30102 Maxim Integrated / [see example MAXREFDES117#: Heart-Rate and Pulse-Oximetry Monitor, ] Size : 10x10mm Max30102 and temp sensor can be on a flexible PCB board connected to the Motherboard (MB) Motherboard and Daughter board connected through flat flexible cable, 10cm long, . Power: Lipo batt...

We built a device using the following components: Raspberry Pi Zero W + GPS+GSM Hat () + IMU Hat () + A OBD CAN adaptor to be connected to a car CAN port () The device should pull data about the gps coordinates (and other available data) + connect via Bluetooth to a OBD CAN to pull data from a car ELM, and monitor the gyroscope and accelerometer for sudden acceleration and decelerations and store it into an internal database

Use ICM-20602 to calculate the vertical and horizontal position of the device as its moved in free space. The key challenge is to combine outputs from the IMU and filter the accelerometer and gyroscope noise, to limit positional drift and provide responsive real-time position. We need somebody with strong signal processing and firmware programming experience. Key deliverables: 1) Code to calibrate ICM-20602. Provide biases/offsets which will need to be stored in the MCU flash memory. 2) Code to initialize ICM-20602 before it can start taking readings. This includes loading calibration values. 3) Code to read data from ICM-20602. This should be filtered, so that at rest, the accelerator reads (0, 1g, 0) and gyro outputs are 0. 4) Code to extrapolate the current position (vertical...

Hi binyameen441, I noticed your profile and would like to offer you my project. We can discuss any details over chat. I have an Arduino project I need help with that involves thresholding IMU data to count laps of a swimming pool. I'm not sure how long this will take and we can discuss any details if you're interested!

...instructions to complete the programming of an assembled RoboMaker Pro vehicle, using Windows 10, to be able to fully utilize the included autonomous mobile robot (AMR) functionality. Documentation should include, without limitation: 1. instructions on how to install Windows 10 on the UP Squared board with Intel® Atom® X7-E3950 processor. 2. instructions for using the Intel® RealSense™ depth camera D435i (IMU inside) with C#/.NET 3. instructions for using the UP AI Core X – Mini-PCIe card with the Intel® Movidius™ Myriad™ X with C#/.NET 4. instructions for using the Intel® AC9260 WiFi Kit (via M.2 2230) with C#/.NET 5. instructions and examples for utilizing C#/.NET to control the API. 6. instructions for installing any and all drivers ...

...instructions to complete the programming of an assembled RoboMaker Pro vehicle, using Windows 10, to be able to fully utilize the included autonomous mobile robot (AMR) functionality. Documentation should include, without limitation: 1. instructions on how to install Windows 10 on the UP Squared board with Intel® Atom® X7-E3950 processor. 2. instructions for using the Intel® RealSense™ depth camera D435i (IMU inside) with C#/.NET 3. instructions for using the UP AI Core X – Mini-PCIe card with the Intel® Movidius™ Myriad™ X with C#/.NET 4. instructions for using the Intel® AC9260 WiFi Kit (via M.2 2230) with C#/.NET 5. instructions and examples for utilizing C#/.NET to control the API. 6. instructions for installing any and all drivers ...

...instructions to complete the programming of an assembled RoboMaker Pro vehicle, using Windows 10, to be able to fully utilize the included autonomous mobile robot (AMR) functionality. Documentation should include, without limitation: 1. instructions on how to install Windows 10 on the UP Squared board with Intel® Atom® X7-E3950 processor. 2. instructions for using the Intel® RealSense™ depth camera D435i (IMU inside) with C#/.NET 3. instructions for using the UP AI Core X – Mini-PCIe card with the Intel® Movidius™ Myriad™ X with C#/.NET 4. instructions for using the Intel® AC9260 WiFi Kit (via M.2 2230) with C#/.NET 5. instructions and examples for utilizing C#/.NET to control the API. 6. instructions for installing any and all drivers ...

Sensor Fusion - GPS + IMU + Pressure Sensor (MPL3115A2) Phase 1 - Matlab Simulation Phase 2 - Arduino real Log Testing Phase 3- algorithm on Arduino or STM32 - TBD

Hi Muhammad B., I noticed your profile and would like to offer you my project. I am working on TinyCircuits Arduino using the TinyCircuits 9 Axis Sensor IMU. I was wondering if you would be able to help?

We are looking for sensor fusion algorithm for GPS, IMU, Pressure Sensor and UWB. We are looking for Kalaman Filter to be first simulated in Matlab and than implemented on STM32/Arduino for real time testing.

Hi! I need someone who can help me to select right electronic (i.e. boards) for a robotic hand in R&D (prototype stage). Hand has this appliances: 24 micro motors actuating fingers 5 stronger motors actuating wrist, elbow, forearm and shoulder 24 mini FSR pressure sensors 5x IMU (6 axis position sensors & gyro MEMS) Each motor has also embedded HALL sensors We want to control this hand on a very precise level. Battery or energy source can be as per your suggestion. Very nice to have is if you would be able to help us also with a GERBER file to make PCBA of those position sensor MEMS into Flex BCP. Please don't send inquiry which would take longer time than 4 weeks in total and do not start discussion with "what is your budget". Many thanks!

Hello! I am working on 3-axis stabilizer which is using 3 motors and two IMUs. The IMU has got a 3-axis accelerometer and a 3-axis gyroscope. I am looking for someone who prepares a pseudo-code or mathematical description of how to do signals fusion from both IMU sensors. The first IMU is placed near the camera - this place can be moved by any of the motors. The second IMU is placed on the top of the gimbal and it is not moved by any of the motors. Now I have implemented the Madgwick filter which gets a 3-axis accelerometer and 3-axis gyroscope data as an input and outputs quaternion. Then I make a conversion from quaternion to Euler angles - pitch, roll, yaw. That calculated angles then I push to the PID regulator and calculate outputs for each of the motors....

We are looking to implement sensor fusion algorithm based on Extended/Unscented Kalaman Filtering for sensors like GPS/IMU/Pressure sensor and IMU/UWB/pressure sensor. We would like this to be first simulated on Matlab once proven. For Real time testing to be implemented on Arduino/STM32

We are looking to implement sensor fusion based on Extended/Unscented Kalman filter for sensors like GPS, IMU, pressure sensor, uWB etc. This algorithm first need to be simulated in Matlab to understand the principles and overall understanding that it works. Than to be real time tested on Arduino or Raspberry pi. Also need to be converted and tested on STM32 (C language). We can discuss more if interested

We are looking for implementing sensor fusion algorithm based on extended/unscented Kalman filter for sensors like GPS, IMU, pressure sensor, UWB etc. We need this to be first simulated in Matlab, tested in real time Raspberry pi etc. And we than converted to MCU - STM32 - C language.

We are looking to design a sensor fusion - Extended or similar kalman filtering algorithm for GPS, IMU, pressure sensor, UWB. Let’s discuss more on chat if interested

Hello! I am working on 3-axis stabilizer which is using 3 motors and two IMUs. The IMU has got a 3-axis accelerometer and a 3-axis gyroscope. I am looking for someone who prepares a pseudo-code or mathematical description of how to do signals fusion from both IMU sensors. The first IMU is placed near the camera - this place can be moved by any of the motors. The second IMU is placed on the top of the gimbal and it is not moved by any of the motors. Now I have implemented the Madgwick filter which gets a 3-axis accelerometer and 3-axis gyroscope data as an input and outputs quaternion. Then I make a conversion from quaternion to Euler angles - pitch, roll, yaw. That calculated angles then I push to the PID regulator and calculate outputs for each of the motors....

...Localization is one of the most fundamental competencies required by an autonomous robot, an essential precursor to making decisions about future actions. Robot localization is the process of determining where a mobile robot is located with respect to its environment. A common approach uses Global Positioning System (GPS) coordinates fused with other sensors such as an Inertial Measurement Unit (IMU) and a barometer to enhance positioning accuracy. However, how would you design a reliable localization strategy using onboard sensors for GPS denied environments such as most indoors environments considering ground or aerial vehicles? Task 2 - Controls Proportional-Integral-Derivative (PID) controllers are widely employed and quite effective. Discuss and illustrate the effect of e...

- set accelerometer to give interrupt when you double tap. - set nucleo pin as exti to get interrupt when the pin is triggered. - show interrupt that triggered successfully after double tap event. you can set breakpoint in debug mode or any other way. depends on you... I have them physcially in my hand so I need help with coding and...to give interrupt when you double tap. - set nucleo pin as exti to get interrupt when the pin is triggered. - show interrupt that triggered successfully after double tap event. you can set breakpoint in debug mode or any other way. depends on you... I have them physcially in my hand so I need help with coding and we can have a meeting NUCLEO-F411RE (stm32 dev board) NXP FRDM-STBC-AGM01 9-axis IMU shield {FXAS21002C (gyro) and FXOS8700CQ (accel+magn...