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    16,338 external sensor bluetooth työtä löytyi, hinnoittelu EUR
    PID control project -- 2 6 päivää left
    VARMENNETTU

    Hardware: Arduino Uno, DS18B20 temperature sensor, 16x2 LCD display shield and servo motor. Objective: PID control of the servo motor to open and close a valve to regulate the temperature inside a condenser. We are cooling a hot condenser with cool water. The temperature SetPoint must maintain a temperature difference of no more than one

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    11 tarjoukset

    I need a loader to read write external memory st 45pe16vg using JTAG to connect through arm stm32f405 I connect via jtag to stm32f405 using st-link software but there is no current loader in the list for external memory chip Micron 45pe16 that I want to read and write. Instructions say that a custom loader needs to be written. I am not a programmer

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    Android Bluetooth app. 6 päivää left

    We need a simple android app to communicate an Android tablet with an Arduino board through Bluetooth. The app should have two buttons and should send commands to the Arduino board when the buttons are pressed. Also the Android board has three switches and the app should indicate when they are pressed. Pls refer to the attachment. Pairing is done

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    18 tarjoukset

    hello everyone I have 3 stories building the front side was sand blasted recently to change the paint. I still didn`t paint because I want someone to design it for. I have some ideas in my mind that must be in the design and the rest can be given by you. for example: 1. the frame of windows and the front glass should be in different color than the rest of the wall. 2. the front arch should be...

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    Project for Xiaoqi D. 9 päivää left

    ...cell HX711 3) nr 3 NTC 4) nr 5 inductive sensor 12 volt 5) nr 1 flow meter 6) nr 3 control motor DC 12 volt (in one I have to read the absorption through ACS712 analogue reading, but if possible all 3 motor) 7) nr 3 digital inputs 8) nr 1 buzz (for make a beep) 9) nr 1 rotary encoder 10) nr 2 ultrasonic sensor 11) nr 1 eeprom for write and load variables

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    Design PCB board for various sensors 5 päivää left
    VARMENNETTU

    I need three zigbee modules using E18-MS1PA1-IPX: - 1st board load cell or pressure sensor for weight(20kg) - 2nd board humidity and temperature sensor, OLED to show the weight or level and name of the item inside, Battery pack. - 3rd level sensor of liquid or powder(20~30cm) That's really about all the information I can provide you, what can I

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    17 tarjoukset

    I need a circuit for sensor amplifier ( files BRD e SCH in Eagle 9 ): Based on chip : [kirjaudu nähdäksesi URL:n] or better whit low power. Electric Performance of sensor connected: Sensor Power supply: low energy 3.3V MAX Common mode voltage output:– 0V TO 2.5V ( acquiring by analog input 12bit arduino

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    15 tarjoukset

    A filter for predict incoming sensor values - 3D Vector float values come with a hight rate and need to predict to minimize a delay. Based on the incoming position it should calculate a Velocity and Acceleration to use in a prediction filter. the filter should also have configurable option to smooth the value by use more Samples. everything is needed

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    17 tarjoukset
    LOW POWER OUTDOOR POSITIONING 4 päivää left
    VARMENNETTU

    DECAWAVE DW1000 + GPS + BLUETOOTH BLE + IMU (BNO055) + BATTERY MANAGEMENT/CHARGING + KEY PAD CONTROL (TRANSMITTER/RECIEVER) + DISPLAY + TOUCH SCREEN (RECEIVER) + MCU (TBD) Morre deatils once selected

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    17 tarjoukset

    I'm using the SensorLog V2.5 app on my mobile phone. It's made to export HTTP post my phone sensor data to a server. Then I want to HTTP get that data and live send it into a excel sheet on my computer. Example PHP code attached. Need help understanding this and setting up. I'd like to talk over Skype and get it figured out.

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    Project for Zhennan W. 7 päivää left

    ...discuss my project details over chat. I haven't thought is all out yet but I want to create a demo for a potential customer. I have some nrf52832 devices with a temperature sensor. hey're from China. I want to display the temp on a phone and send the data to the cloud. I've installed Nordic's Gateway & nRFConnect on my phone. I can see it updating on

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    ...running on wordpress and woocommerce. All of my products are variable products, I need to do the following: 1. Add a field to the variable product options to be able to add the external URL per variation (Without using any plugins). 2. The above field should be translatable. 3. The behavior of the product is: Add to cart button will take the user to the destination

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    3D Animation in ASP.NET MVC Core POC 4 päivää left
    VARMENNETTU

    ...able to give better visuals of what may happen to the disc only due to various loads. The videos show extremes whereas in our case the deviations will be small. The type of sensor used in videos is the same as what we are using in terms of data output, except that the rate of change of data will be very small in our case. The vertical structure (not

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    Arduino Engineer 4 päivää left
    VARMENNETTU

    There is a very common Arduino Project on the internet, namely “Complete Guide for Ultrasonic Sensor HC-SR04 with Arduino”, it is for many DIY and easy to complete. I need an experienced engineer who can modify this project to add multiple upgraded ultrasonic sensors and a high quality mini camera. I require excellent knowledge of the sonic waves and

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    12 tarjoukset

    Select parts to fit into small housing for Fan, that we have already. We need controls to match to fan and USB parts, we have a limited space to work with in our fan housing, so the goal is to fit as much of the components into a small as space as possible. We need to have complete selection of parts and documents.

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    25 tarjoukset

    I have product idea, I need to fit a mic, bluetooth, battery to last up to 8 hours of talking and a charging unit fitted into the design of this product. I have a pair of Bose bluetooth earphones, and it exteremly small, the charger attaches to the ear piece and the bluetooth and battery is in the one side of the earphones. So i'm sure the parts must

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    4 tarjoukset

    There is a very common Arduino Project on the internet, namely “Complete Guide for Ultrasonic Sensor HC-SR04 with Arduino”, it is for many DIY and easy to complete. I need an experienced engineer who can modify this project to add multiple ultrasonic sensors and a mini camera and create a proof of concept and than a prototype and mobile app, not sure

    €2 / hr (Avg Bid)
    €2 / hr Keskimäär. tarjous
    1 tarjoukset

    There is a very common Arduino Project on the internet, namely “Complete Guide for Ultrasonic Sensor HC-SR04 with Arduino”, it is for many DIY and easy to complete. I need an experienced engineer who can modify this project to add multiple ultrasonic sensors and a mini camera and create a proof of concept and than a prototype and mobile app, not sure

    €2 / hr (Avg Bid)
    €2 / hr Keskimäär. tarjous
    1 tarjoukset

    I have code for react which is built on a node server. I want it to interact and link the pages to the backend by connecting it to a java server

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    4 tarjoukset

    i want a program code that makes capacitive proximity sensor to sense plastic AND GLASS AND USING A SERVO MOTOR separate them by rotating servo in left and if some other than glass and plastic comes separate them by rotating servo in right

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    15 tarjoukset

    i am looking for a beacon (BLE5) based indoor navigation for complex buildings/offices using mesh topology. Need expert in BLE5, android/iOS

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    12 tarjoukset

    Project hardware and skills required: ARM STM32F407VET MCU, STM32Cube library , STM32CubeMX, TrueStudio IDE v.9.2 MS4525DO Airspeed sensor over I2C interface using Interrupt to read data SPI full duplex communication between Master and Slave modules using Interrupt APIs MCU communication with host PC terminal over USB CDC Project based on two modules:

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    9 tarjoukset

    ...through a series of steps to measure the amount of pressure that they exert on custom built isometric lift machines. The app will collect measurement data from a load cell sensor that is connected to the machine. We are currently running the app on a Raspberry Pi 3 device. The app is made up of 5 pages/views: - Splash page - Session code entry page

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    GSM based 3 Phase motor Control 3 päivää left
    VARMENNETTU

    Hi, Specificat...ALL THE 3 PHASE IS NOT PRESENT.  SMS REPLY FOR EVERY OPERATION WITH FEEDBACK.  POWER ON SMS WITH THE STATUES DISPLAY.  DRY RUN SENSOR CAN BE CONNECTED AT THE DRY RUN TERMINAL OTHERWISE SHORT THE TERMINAL USING WIRE (SENSOR OPTIONAL).  MOTOR/PUMP TRIP (POWER GETS OFF AND ON) REPLAY SMS WILL GET. I need all the design files

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    11 tarjoukset

    Need to move a bunch of ceiling lights to either a motion sensor or just one one switch. Currently operate of 3 switches. Would like to understand prices for both. You can bid your quotations

    €220 - €660
    Paikallinen
    €220 - €660
    0 tarjoukset

    ...mentioned plugin to specify the external link of each variation in the product itself (Every product has 16 variations which means they have 16 different URLs). In the current language (English) it is working fine. but I face a problem when I try to translate any variable product which is that the field of the external link is not showing while translating

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    5 tarjoukset

    Bluetooth Vulnerability CVE-2018-5383 deals with the validation fault in cryptographic key pairing mechanism in Bluetooth 4.2. I need some expert who can 1. theoratically and diagramatically explain the ECDH Vulnerability 2. write a paper on minimum 15 cryptographic exploits on the CVE-2018-5383 vulnerability in detail and diagramatically and precautionary

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    Design project 2 päivää left

    I need a 3D model of something. Involves sensor and vibrator/motor in compact wearable

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    40 tarjoukset

    Hello. I would like develop 6 portable sensor piezoelectric. See image attached - 6 Piezoelectric only send two state ( on , off) - Receiver transform state in two SysExclusive values 0 or 255 -if is possible I would like a web interface to custom or change value of SysExclusive. No delay is requered let me know your opinion if you think that

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    Trophy icon Logo for new product 2 päivää left

    Hi Designer, We are looking for logo for our new product. Its technical device (a sensor) that will enable autonomous driving of different vehicles (can be any vehicle from car to lawn mower). The product name is: ezypilot and stands for Easy Pilot - A device that can easily drive/operate a vehicle. We have [kirjaudu nähdäksesi URL:n] and [kirjaudu nähdäksesi URL:n] d...

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    Taattu Sinetöity
    €99
    264 työtä

    Bluetooth Vulnerability CVE-2018-5383 deals with the validation fault in cryptographic key pairing mechanism in Bluetooth 4.2. I need some expert who can 1. theoratically and diagramatically explain the ECDH Vulnerability 2. write a paper on minimum 15 cryptographic exploits on the CVE-2018-5383 vulnerability in detail and diagramatically and precautionary

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    Rapport Robotik R&D 2 päivää left

    ... 20 pages Example: Robot types: mobile robot, educational robot, healthcare robot Robot feature include but not limited to: AI, computation vision, Sensor, data fusion, automotive control, SLAM, route planning. Top twenty robotic companies or start-up. Top twenty R&D academic groups from Swedish universities

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    8 tarjoukset

    I need a system which can sense a temperature, humidity, gas leakage and intensity. And send these data on website or mobile app using arduino uno

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    33 tarjoukset

    ...mobile robot include the following; -Emergency stop switch -4 Wheels ( only two are motorized 2*24v DC Motors -Motor driver ( Arduino ) Pololu VNH5019 driver -MPU9250 inertial sensor -RGB Camera ( Front view ) -RGB Camera ( Rearr View ) -Upboard computer with the following specs:- -Intel x5-Z8350 (4*cores) -4GB RAM, 64GB eMMC -4*USB ports , GPIO -WIFI and

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    TDC1000 Expert Required 2 päivää left
    VARMENNETTU

    ...temperature sensor attached to the pipe. once the milk is entered into the pipe, the heater will start and once Temperature reaches 55 Deg C, Heater should Off and ultrasonic measurement would start. I need to get the Sound absorption value and Sound velocity value as the result. The measurement Time should not exceed 5 second. The ultrasonic sensor will

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    I am looking for a high-quality photorealistic external 3d render of our house plan. I only require one external render; - Include basic landscaping for garden - Angle similar to example attached - Colour scheme textures similar to attached example - Include a boat down the side of the house – similar to example If this project runs well there is

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    ...using a strain gauge pasted on the outside of pipe. I want a complete circuit made with readily available modules for strain gauge sensing like BF350-3AA, Y3 etc. Data from sensor should be read by Arduino, which should save data in csv or txt format. I should be able to view real time data on LCD Screen. I will need following : 1.) Wiring diagram of

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    IoT Device Design 2 päivää left
    VARMENNETTU

    Seeking an experienced designer for an IoT remote monitoring device. We have a key cell module component ready....but now need help with the internal board, sensor and battery scoping.

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    Looking for a great app that greatly removes blur from pictures captured through a smartphone from an external lens. View the sample images for an idea of the blurred pic and a sample clear pic after blur is removed.

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    We are looking to rotate one of the connected 12v DC motors to 360 degree when a bluetooth messages is sent using android mobile via Arduino uno. This device should be connected with 30 to 50 motors given some number/address or id. Mobile phone should send a command to rotate one of them by specifying its id/name or address. As a end product we want

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    30 tarjoukset

    ...Complete this small task and share via GitHub before applying -- - Create an application which has a button, clicking on which will start storing the accelerometer and gyroscopic sensor values and on disabling button will move the stored data in a csv(or any other format) file. Guide -- [kirjaudu nähdäksesi URL:n] Apply

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    Project for Eric D. 4 päivää left

    ...standard area scan sensors should also be driven as line scan sensor. We want to use standard cmos camera modules as RGB, mono with 2K and 4K horizantal resolutions. During line scan mode we need to reach 25 kHz. Area scan speed can be any 10-30 fps. We will use OS08A20 CMOS image sensor and Altera or Xlinx FPGA. As the milesotones: 1. Creation of

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    Project for Feifei S. 4 päivää left

    ...standard area scan sensors should also be driven as line scan sensor. We want to use standard cmos camera modules as RGB, mono with 2K and 4K horizantal resolutions. During line scan mode we need to reach 25 kHz. Area scan speed can be any 10-30 fps. We will use OS08A20 CMOS image sensor and Altera or Xlinx FPGA. As the milesotones: 1. Creation of

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    Project for Amir Y. 4 päivää left

    ...standard area scan sensors should also be driven as line scan sensor. We want to use standard cmos camera modules as RGB, mono with 2K and 4K horizantal resolutions. During line scan mode we need to reach 25 kHz. Area scan speed can be any 10-30 fps. We will use OS08A20 CMOS image sensor and Altera or Xlinx FPGA. As the milesotones: 1. Creation of

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    The project detail is here [kirjaudu nähdäksesi URL:n]

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    I need the following: + Emulate UART Software at maximum 9600 baudrate. + Simple library where GPIO pins are specified for RX, TX + Get data packet from the sensor (Specifically Plantower PMS 7003) Code should be well commented and explained. Using HAL and needs to work on STM32L0xx-line of micros.

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    ...durability and light weight). by using the following: 1-thermoelectric cooling module (TEC) 2-using solar energy 3-auto start and stop based on temperature and humidity ratio of sensor 4- construction design, best available thermally insulated material for the air channel 5- using least amount of electricity for air flow through duct by using convergence

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    ...org/docs/projects/clients-matrix 2-AccuWeather API showing 5 days forecast and local mobile calendar showing today tasks and weekly view 3-GoogleMap API using rectangle function 4-Geo sensor - AR street view from [kirjaudu nähdäksesi URL:n] 5-AR video/pic message Snapchat style using ArToolkit [kirjaudu nähdäksesi URL:n] and AR filter lenses

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    Assignment details: Your task is to design a sensor-based system to determine the direction of travel (IN or OUT) of people through a standard sized doorway. 1) What main challenges are present for this application? 2) What sensors and sensory method would you use? Show how your solution would work. 3) Your solution will be integrated into a larger

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    ...animated video of our smart underfloor heating product in action. We need to illustrate the radiant heat being activated in different rooms when a person enters. RFID temperature sensor an tracking tags emit wave to the square plate-type antenna on the wall. A cable is shown wired to our Smart Controller in the junction box at the bottom of the wall near the

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