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    23,077 system temperature sensor bluetooth communication freelancer jobs fundet, i prisklassen EUR

    Jeg ønsker at overføre blinklys fra bil til trailer trådløst via Bluetooth. I trailer stikket på bilen monteres en Bluetooth sender og på traileren monteres en Bluetooth modtager, så man bliver fri for kabel imellem bilen og traileren. Bluetooth modtageren på traileren drives af et 12 volt batteri der oplades vi...

    €218 - €654
    €218 - €654
    0 bud
    €170 Gns Bud
    1 bud
    Sensor Ambiental 21 timer left
    VERIFICERET

    Requiero una aplicación que grafique los datos que existen en un archivo al que se van agregando una nueva línea cada 5 minutos. Los gráficos son lineales en función del tiempo, se debe abrir una ventana por el dato a graficar en donde se muestra el gráfico y sus datos. Se pueden abrir varias ventanas simultáneas. Se requiere que la aplicación f...

    €536 (Avg Bid)
    Haster
    €536 Gns Bud
    7 bud
    Lifesaverinc 6 dage left

    ...projeto baseasse em : sensor de batimentos e oximetro max 30100, transmissor e receptor rf433 e modulo gsm siml800 e 2 arduinos. Preciso que 1 arduino envie para o outro os dados do sensor de batimentos via rf para o outro arduino cujo vai estar o modulo gsm, e quando solicitar via push button, enviar um sms com os dados do sensor...

    €135 (Avg Bid)
    €135 Gns Bud
    1 bud

    I need some expert in electrical [log ind for at se URL] details in private chat box

    €143 (Avg Bid)
    €143 Gns Bud
    3 bud

    ...Spindle Oil Chiller  Coolant Chiller  Air Oil Cooler  Immersion Chiller • INDUSTRIAL REFRIGERATION CUSTOMIZED CHILLER  Online chiller  RO Chiller  Soda chiller  Low temperature chiller  Glycol chiller  Brine chiller  Laser water chiller  Panel air conditioner  Skid mounted Chiller  MAIN COMPONENTS OF CHILLER  Compressors  Condensing Unit

    €63 (Avg Bid)
    €63 Gns Bud
    7 bud

    • Input data: Lidar data (point clouds), sensor calibration parameters. • Output: highlighted road • Evaluation: visually • Suggested main steps: • Use a prior knowledge of road position. • Use RANSAC to find planes. • Select the most probable one

    €256 (Avg Bid)
    €256 Gns Bud
    6 bud

    ...used typically in ambient lighting applications in the domestic sector and build a prototype of the circuit. 5. Illustrate and discuss about the importance of operating temperature of the LED’s and the attached circuitry. Suggest and analyse the measures that can be taken to alleviate thermal issues. 6. Draw conclusions and produce a report. Challenge:

    €133 (Avg Bid)
    €133 Gns Bud
    6 bud

    Bonjour, Je recherche un rédacteur web pour développer du contenu éditorial généraliste. Le profil : - Bonne capacité littéraire / de rédaction, en Français - Bonne capacité d'analyse - Curiosité d'esprit: les articles sont multi-thématiques (travaux, assurance, etc.) - Honnêteté intellect...

    €10 / hr (Avg Bid)
    €10 / hr Gns Bud
    13 bud

    We would like people to search linkedin profiles for candidates matching a specific set of criteria + deliver a set message/invitation to interview to those candidates. Would expect 200 candidates to be contacted. Bonus payment will be made for candidates that are hired by the firm after an interview.

    €63 (Avg Bid)
    €63 Gns Bud
    25 bud

    I require an APK for a BLE project where the source of information will be from a smartphone (server/sender) through Bluetooth BLE to a supermarket digital display (client/receiver) BLE Phase 1. Build APK “Proof of concept” it just needs to work 1. BLE Pairing Smartphone with digital display (Supermarket Electronic Label) (Write and rewrite text

    €135 (Avg Bid)
    €135 Gns Bud
    11 bud

    intelligence astrology prediction app,they have some basic features nameology,numerology,palmist scanning details,photo and personality match making sensor,photo face reading,chatbox,animated series,online astrology teaching class,online exam practice and exam section,records of predictions names,online payment sector,pdf file auto download sector,online

    €352 (Avg Bid)
    €352 Gns Bud
    6 bud

    I need an app developer who has experience working on NodeMCU and can design a good quality app that helps connect and communicate with NodeMCUs. ...developer who has experience working on NodeMCU and can design a good quality app that helps connect and communicate with NodeMCUs. Good technical background on the NodeMCU communication part is a must.

    €141 (Avg Bid)
    Lokal
    €141 Gns Bud
    3 bud

    ...device capable of tracking over 4g/satellite. Im thinking 4g because seeing the data live from the tracking device is necessary. The device need to be able to send live temperature readings of its location, date and time, and of course location. All this information would also be required to be recorded in the device as well. Also an RFID chip or NFC

    €486 (Avg Bid)
    €486 Gns Bud
    14 bud

    ...think I am intelligent enough to relay what I want so it can all be done over freelancer. So if that makes sense, there is a linear rail controller by stepper motor. It makes maybe 4 inches from picking up part to dropping it in while. I am going to install and infrared sensor so it can be timed when it needs to drop the part into the whole. Once again

    €13 - €22 / hr
    Lokal
    €13 - €22 / hr
    0 bud

    I want to use one master OSX device, where i (the user) move mouse cursor, click...listens to Master cursor location, update their own cursor accordingly, clicks the same coordinates as Master. Input same keyboard values as master. Could be done over WiFi or BlueTooth. Cursor-lag no more than 50 milli sec. Storyboard and documentation send at inquiry.

    €500 (Avg Bid)
    €500 Gns Bud
    5 bud

    I am interested in animating wind speed and direction dials in After Effects. I "data log" wind speed and direction during video col...graphic. Will need several Variables and a polling Method for each dial. If this works well we'll talk about indicators for other parameters as well (Relative Humidity, Temperature, Time, Density Altitude, Heat Index).

    €31 / hr (Avg Bid)
    €31 / hr Gns Bud
    7 bud

    I will provide you with an Excel spreadsheet, consisted of the following columns: - Name of the company - Website - Country (Anywhere in English) - Email (Generic will do) Criteria: - Software company - NON-MNC (e.g Oracle UK) - B2B only - Local company - Any countries that have the English version on its website - Quality instead of quantity (uncapped) Next step: You need to send me ...

    €9 (Avg Bid)
    €9
    7 indlæg

    For this assignment, follow the directions listed below. Steps 1-3 will be done on your own and NOT submitted as part of this assignment. Draw a line down a sheet of paper to create two columns. In one column, write down everything you remember being said in a recent conversation between you and someone close to you. These are content messages. In the other column, write down what was implied bu...

    €17 (Avg Bid)
    €17 Gns Bud
    7 bud

    I am looking for someone to write a program that will r...Keys to program the IC. I need some to tell me the best STM32 IC and why. It must also be low-power and have the ability to sleep for a set time. I also want it to read the temperature from a DS18B20 temp probe. It would be nice if the STM32 IC has a development board to test before production.

    €201 (Avg Bid)
    €201 Gns Bud
    7 bud
    €61 Gns Bud
    24 bud

    I need some expert in electrical [log ind for at se URL] details in private chat box

    €42 (Avg Bid)
    €42 Gns Bud
    6 bud
    Real-time sensor app 5 dage left
    VERIFICERET

    I want to measure the rotations of a magnet near a 3-axis magnetometer and do some simple processing to it. THIS IS A PURELY FUNCTIONAL SINGLE-USER APP. It does not need to be pretty, or even very user-friendly. PROBLEM Imagine a magnet mounted inside a ball, so it can rotate randomly in any orientation. ... like a cylindrical magnet stuffed into an orange. As the orange rotates, the 3-axis m...

    €419 (Avg Bid)
    €419 Gns Bud
    19 bud

    I need to write code about 6 sensor nodes. the first node is sink that send broadcast msg contain x=0 .then each node receive the msg increment the value of x. and send broadcast msg with the new value of x until all node receive the msg then stop sending .at the end each nodes print its x value the nodes is in concept of WSN that is use wireless connection

    €276 (Avg Bid)
    €276 Gns Bud
    3 bud

    I'm looking for someone to develop the circuit with a Hall Effect sensor (something like that) with Wi-Fi. This design will be used to check if the door of a safe is closed / open. Basically the circuit will be off to save battery, as soon as the state is changed, the circuit will be turned on. I intend to program the device, I have preference in ESP

    €167 (Avg Bid)
    €167 Gns Bud
    18 bud

    ...know how to utilize movement sensor to detect sleep/wake up state, movement and loud sound for app to perform specific functions. please provide answers to below questions when applying: Q1 - what potential technologies would you use to achieve above? Q2 - have you worked on any related iOS apps where iPhone movement sensor or sound detection was required

    €467 (Avg Bid)
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    16 bud

    ...which may result in a more informative error: [log ind for at se URL],126.7&zoom=10&scale=2&size=640x640&maptype=roadmap&format=png&markers=&sensor=false "...

    €51 (Avg Bid)
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    7 bud

    We are a startup of standards analysis and we are developing a new product based on radio frequency signals (WiFi / Bluetooth / 3G). We are looking for professionals who can help us in the development of this innovative product that is based on the following premises: 1. Registration (log) of MAC addresses in an area of interest. 2. Trace the displacement

    €19 / hr (Avg Bid)
    €19 / hr Gns Bud
    3 bud

    Tengo una Pulsera Xiomi my band 2 que envia los datos por bluetooth a la aplicación androi de mi celular con la App Mi Fit , En resumen quiero obtener los datos del band 2 por bluetooth, y que los envíe constantemente a un servidor web. Es un proyecto de de la universidad, yo ya elabore mi modelo entrenado en el lenguaje R Studio, lo que me falta

    €87 (Avg Bid)
    €87 Gns Bud
    1 bud
    Trophy icon Company Website 4 dage left

    1. Website must contain images, and short description our product with categories: UAV copter, UAV wing, Spectral Sensor, Software, ROV, Metal Detector, Training and our office map address. 2. We will provide images and short description. You must adjust the images with same size. 3. You should have ability to images editing.

    €87 (Avg Bid)
    €87
    4 indlæg

    I need widget that will show up on any website that will utitlize the Aeris weather api to display a snowfall forecast in inches on my website or...my website or any other website. I will provide the URL for the JSON feed in chat. I will be the only one using the widget. It will display the current day, weather, temperature, and snowfall in inches.

    €26 (Avg Bid)
    €26 Gns Bud
    1 bud
    Widget for Aeris JSON Feed 4 dage left
    VERIFICERET

    I need widget that will show up on any website that will utitlize the Aeris weather api to display a snowfall forecast in inches on my website or...my website or any other website. I will provide the URL for the JSON feed in chat. I will be the only one using the widget. It will display the current day, weather, temperature, and snowfall in inches.

    €143 (Avg Bid)
    €143 Gns Bud
    21 bud

    I need to write code about 6 sensor nodes. the first node is sink that send broadcast msg contain x=0 .then each node receive the msg increment the value of x. and send broadcast msg with the new value of x until all node receive the msg then stop sending the nodes is in concept of WSN that is use wireless connection and IPv6

    €23 (Avg Bid)
    €23 Gns Bud
    2 bud

    i am looking for a programming expert to build a network model to ready for simulation I will send details to interested candidates

    €129 (Avg Bid)
    €129 Gns Bud
    5 bud

    Bonjour, Je recherche un rédacteur web pour développer du contenu éditorial généraliste. Le profil : - Bonne capacité littéraire / de rédaction, en Français - Bonne capacité d'analyse - Curiosité d'esprit: les articles sont multi-thématiques (travaux, assurance, etc.) - Honnêteté intellect...

    €6 / hr (Avg Bid)
    €6 / hr Gns Bud
    21 bud

    I help in designing Adaptive Duty Cycling Scheme for Wireless Sensor Network MAC Protocol using Matlab or NS2/3. Implementation using NS2/3 is Preferred. Contact me. Regards,

    €170 (Avg Bid)
    €170 Gns Bud
    8 bud

    I need some expert in electrical [log ind for at se URL] details in private chat box

    €22 (Avg Bid)
    €22 Gns Bud
    5 bud

    A microcontroller with weight sensor to measure a weight setpoint. If object is heavier than setpoint, a signal will send out to turn off the switch and motor will stop . There must be a casing with digital indicator to show the weight. The project ideally should be made in Singapore .

    €328 (Avg Bid)
    €328 Gns Bud
    36 bud

    ...asked to com up with some ideas or design the circuit because it has some flaws in it. The op amp will burn out for some reason, the input signals are coming from CRANK and CAM Sensor 5 volt square wave and feed into op amp. Rest the circuitry you can find below. For further details please contact me ASAP, I need this project in few days, i want you to work

    €151 (Avg Bid)
    €151 Gns Bud
    22 bud
    STM32 - Software Serial (UART) 3 dage left
    VERIFICERET

    Simple library similar to [log ind for at se URL] but for STM32 micros. Select two GPIOs (IN and OUT) to simulate RX, TX and connect to dust particle sensor PMS7003.

    €28 (Avg Bid)
    €28 Gns Bud
    10 bud
    sensor design 3 dage left

    I want a bearing sensor where anybody can monitor its present situation. Let us say, the bearing is fitted on the machine with a sensor on the plant. Maintenance Manager is monitoring in his/her office which is far from the plant and can identify the situation of the bearing on his/her computer. based on the status of bearing he/she can decide/plan

    €461 (Avg Bid)
    €461 Gns Bud
    9 bud

    I need to implement using Matlab code , the software defined network ( SDN) controller placement for wireless sensor network , applying the two attached files. first , we have random deployment of 500 sensor nodes in 200x200 field and then we will do clustering technique using K-way spatial clustering instread of conventional clustering, as this technique

    €215 (Avg Bid)
    €215 Gns Bud
    5 bud

    I help in designing Adaptive Duty Cycling Scheme for Wireless Sensor Network MAC Protocol using Matlab or NS2/3. Implementation using NS2/3 is Preferred. Contact me. Regards,

    €146 (Avg Bid)
    €146 Gns Bud
    4 bud

    I am an embedded hardware expert. I have developed the new BLE device recently. The device monitors a temperature and pressure of the target. I need to display these results on mobile APP. After this job, there is a big job for the candidate.

    €146 (Avg Bid)
    €146 Gns Bud
    11 bud
    digital jacket 3 dage left

    I am an electronic and communication engineer. i want to develop a digital jacket which will be control the temperature of the human body. it will contain sensors and a micro controller which will communicate an bring a relief results.

    €45 / hr (Avg Bid)
    €45 / hr Gns Bud
    14 bud

    Need to trigger sounds using a dfmini player module in relation to a LDR sensor for a project I'm working on within a toy company. Would be good to get some advice for future projects also by talking me through your process

    €156 (Avg Bid)
    €156 Gns Bud
    21 bud

    I have a moisture sensor with ESP 8266, the sensor detect the moisture level and send it to the ESP, then the ESP decide that is the sensor wet or dry, i did all of these hardware problems. Now i want to send the data to the AWS IOT core and store it, then make some graphs like the moisture level with time...

    €163 (Avg Bid)
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    2 bud

    ...with Admin and Retailer Distributor only monitoring all process. 2) For payment use only virtual wallet (all payment process offline via banking not including in system ) 3) For Communication use notification 4) Unlimited distributors & retailer registration 5) Password Forgot 6) User profile 7) Rate Fixer For Admin & Distributor 8) transfer retailer

    €288 (Avg Bid)
    €288 Gns Bud
    14 bud
    Chip programming 3 dage left
    VERIFICERET

    I need you to develop a program for PCB components NRF52832 and BMX055. The requirements are to extract the below sensor readings from the BMX via Bluetooth: - speed - direction - spin axis and rpm The data has to be refined and filtered before reception on simple interface on PC. I would like this to be developed for Windows using C or C++.

    €144 (Avg Bid)
    €144 Gns Bud
    5 bud