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    14,675 bluetooth circuit design company lavori trovati, prezzi in EUR
    €21 Offerta Media
    7 offerte

    ...[accedi per visualizzare l'URL] Posso fornire il file sorgente dell'applicazione demo, dove estrapolare il codice per connettere l'app alla stampante termica con bluetooth. ...

    €286 (Avg Bid)
    €286 Offerta Media
    5 offerte
    Project for devilapp Terminato left

    Ciao, ho bisogno di uno sviluppatore per un'applicazione ios da aggiornare. Dovrei portarla a compatibilità con ios 10, aggiunge...un'applicazione ios da aggiornare. Dovrei portarla a compatibilità con ios 10, aggiungere le notifiche push durante le telefonate e permettergli di riconoscere un dispositivo in bluetooth in background. La cosa è urgente

    €220 (Avg Bid)
    €220 Offerta Media
    1 offerte

    App per Android Ho bisogno che venga progettata e realizzata Applicazione per Android che deve interagire con un Arduino tramite connessione Bluetooth. L'app dovrà ricevere i dati e visualizzarli . Alla fine della sessione dovrà generare un file con un resoconto dei dati visualizzati ed inviarlo ad un server web

    €151 (Avg Bid)
    €151 Offerta Media
    5 offerte

    Avremmo bisogno di una applicazione che ci permetta di collegare ad uno smartphone che trasmette infiniti Smartphone con la stessa applicazione che ricevono. Gli smartphone dovranno comunicare tra loro senza usare la rete telefonica o dati del gestore (roming).

    €1352 (Avg Bid)
    €1352 Offerta Media
    13 offerte

    design a custom electric circuit then PCB with my electronic component.

    €197 (Avg Bid)
    €197 Offerta Media
    21 offerte
    €44 / hr Offerta Media
    1 offerte

    Need a device to communicate with Linux hand held device. Mode of communication is with Bluetooth. Need to send integer values. Required Keypad with customized values. upon pressing each button desired value to be send to the hand held device. My Experiences on this work: 1)Tried with All ble modules but only BT24LT is only connecting. 2)

    €17 (Avg Bid)
    €17 Offerta Media
    2 offerte

    ...solution including its case (the design of the case and the circuit should be available in 3D). c. To provide the full code needed to operate the controller. d. Estimated full package cost in mass production stage. e. Any element that is needed for the mass production by the factory should be provided. f. The package design should follow all the requirement

    €1715 (Avg Bid)
    €1715 Offerta Media
    8 offerte

    ...solution including its case (the design of the case and the circuit should be available in 3D). c. To provide the full code needed to operate the controller. d. Estimated full package cost in mass production stage. e. Any element that is needed for the mass production by the factory should be provided. f. The package design should follow all the requirement

    €1416 (Avg Bid)
    €1416 Offerta Media
    12 offerte

    ...Photoresistor Theory and operation Operational Amplifier: Resistances and voltage divider Operation Complete Circuit diagram Simulation Conclusion Final Project: Light Controlled Motor Due: Dec 18, 2018 at 5:59 PM In the final project, students will design a motor controller based on the light level on a phototransistor. When illumination is very high, the

    €107 (Avg Bid)
    €107 Offerta Media
    4 offerte

    please check the attached document and contact me for more information

    €141 (Avg Bid)
    €141 Offerta Media
    4 offerte

    ...AD9833 + TIP31+ step up converter (DC) I can set the frequency via the serial monitor in the arduino software Then the circuit can be unplugged from the computer and powered by a 12V power source and will work independantly The circuit produces an electric signal with a min voltage of 0V, max voltage between 12V to 48V (with 1V precision) (set with a

    €52 (Avg Bid)
    €52 Offerta Media
    9 offerte

    Hello, We need you to design a control circuit with RTC that can do the following: 1- Read a code that consists of (date, time and unique number) 2- The code sent from Mobile via Bluetooth. 3- The circuit will control a High Voltage Contactor ( On or Off ). 4- See the Attached photo for understanding. Conditions: 1- Minimum cost MUST be considered

    €29 / hr (Avg Bid)
    €29 / hr Offerta Media
    24 offerte

    ...sequence of LED is on the breadboard and have finished code for it. We have started the code for it, butt he only thing we need help with is programming a sensor into the circuit. The wiring itself is completely finished and a picture has been attached for it. The sensor itself has to change to the next LED within half a second(LED's go in the order:

    €33 (Avg Bid)
    €33 Offerta Media
    2 offerte
    VHDL FPGA Project 5 giorni left
    VERIFICATO

    ...the use of VHDL language to describe a simple design and to verify its correct operation through test benches and simulations. The implementation on a specific FPGA has to allow also to obtain additional information of consumption, frequency of operation, etc. In short, it is a matter of following a design process as close to the real as possible, but

    €116 (Avg Bid)
    €116 Offerta Media
    5 offerte

    1. I need to detect AC(alternating current) Main Line has a current or not. 2. This has to be a non-contact, I will place ac main wire near this circuit. It should give digital output to my controller. 3. Use any non-contact hall effect sensor to detect. 4. Neutral will not be available.

    €120 (Avg Bid)
    €120 Offerta Media
    13 offerte
    €22 Offerta Media
    1 offerte

    We are looking for a programmer to develop the Bluetooth communication subsystem between an IOT device and an AndroidiOS (or even Windows Phone) device. Xamarin would be a plus. The Bluetooth chip in the IOT device is a Nordic nRF52840. It can be Bluetooth 4 but we would prefer Bluetooth 5 as range and power are important The system must auto-connect

    €4811 (Avg Bid)
    €4811 Offerta Media
    45 offerte

    arduino circuit for timer box

    €11 (Avg Bid)
    €11 Offerta Media
    1 offerte

    Data Center Work. Room 43, Rack 15, U23. Physical installation of Cisco Router 4321. 1U Device Locate, Connect & Test Circuit with NOC. Location and details to be shared when job is accepted.

    €18 / hr (Avg Bid)
    €18 / hr Offerta Media
    6 offerte
    Bluetooth connection to iPhone 4 giorni left
    VERIFICATO

    I have an NRF5 to Chip and software written in keil for the chip. My problem is that I can connect to the device through the iPhone nrf connect app, but when it gets out of range and I come back in range it does not automatically. I need it to reconnect every time indefinitely.

    €181 (Avg Bid)
    €181 Offerta Media
    5 offerte

    I need a circuit design which can get some info with sensors and sent it via wifi. Circuit target minimum cost. You should provide all circuit design pin by pin all components name. You should prove circuit work with a way that can be discussed later

    €18 (Avg Bid)
    €18 Offerta Media
    19 offerte

    i want to hire experienced person of circuit designing and in embedded system contact me for more information chate

    €332 (Avg Bid)
    €332 Offerta Media
    26 offerte
    build me a logo 4 giorni left
    VERIFICATO

    ...both in one. one image is of light house. so that means i want light house in the image. other image is of motherboard circuit, which means i want the light house to be designed using that concept. and below the logo i want my company name "Ecom Bay" . I want to logo in single colour mono style. i want you to use your own artistic creativity wo make

    €26 (Avg Bid)
    €26 Offerta Media
    61 offerte
    Circuit Simulator in C 3 giorni left
    VERIFICATO

    Circuit Simulator in C.i will provide more details in the private cha tbox

    €19 (Avg Bid)
    €19 Offerta Media
    11 offerte

    I am looking to have electronics and an app designed that will go into a guitar and act as a pickup that I can link to a device via bluetooth. This will be used for learning guitar. Thanks

    €1590 (Avg Bid)
    €1590 Offerta Media
    17 offerte

    The project is described in the attachments. N.B. Pr...freelancers with demonstrable ELM327 experience. A detailed requirements specification has been uploaded - only the branding details have been blanked out. Note, this is a Bluetooth not BLE project. This may be helpful for the ELM327 communication: [accedi per visualizzare l'URL]

    €149 (Avg Bid)
    €149 Offerta Media
    22 offerte

    ...quadcopter with arduino. I have an hc05 for bluetooth connection so i can control the drone with that. MPU6050 sensor 11.1V lipo Brushless motors & esc's So far i managed to do the wirings etc. (for the esc connection i need some help) Sensor worked , i tried it with multiwii. But I have no clue how to set the bluetooth up. ( tried a simple led control with

    €100 (Avg Bid)
    €100 Offerta Media
    15 offerte

    Brief Heatzy ([accedi per visualizzare l'URL]) is developing a Bluetooth Thermostatic Valve to control hydraulic heaters from a smartphone. We are looking for product designer to help us design this valve. Product Heatzy Vanne will replace existing Thermostatic Valves that are screwed on radiators. It is powered by a triple-A battery to support a screen and a motor (that

    €26 / hr (Avg Bid)
    €26 / hr Offerta Media
    26 offerte

    we know a bluetooth speakers manufacturing unit in china. Product is there, but device OS has to be developed. As per current trend, bluetooth/mobile wifi/WLAN or anything whichever supports fast connectivity, users should be able connect to this speakerusing BLE or wifi and start playing songs, or start listen with inside mic. Skills: Embedded software

    €2578 (Avg Bid)
    €2578 Offerta Media
    11 offerte
    Design a circuit 1 giorno left

    A circuit in Logisim for the simple coffee vending machine with the following details in the attached doc.

    €23 (Avg Bid)
    €23 Offerta Media
    8 offerte

    ...and advanced understanding of the current GSM & GPS and/or Satellite technologies, who can design and build a vanward prototype of GSM & GPS Tracking Device with the following characteristics: * as small, as possible in regards of the PCB (electrical circuit board) dimensions; * accurate, sensitive and efficient due the amplified GSM (3G/4G) & GPS

    €4889 (Avg Bid)
    €4889 Offerta Media
    28 offerte

    A Bluetooth transmitting device that you connect to the mono jack of your guitar, that then transmits to a bluetooth receiving device (that can be independent or the Bluetooth receiver in your phone or tablet). In this way you can play your guitar with no wires and you can listen to your headphones (or connect a Bluetooth speaker) and in this way hear

    €158 (Avg Bid)
    €158 Offerta Media
    4 offerte

    ...Color: Different color of fabrics that will be editable on PSD or AI Lift control: Beaded Chain Plastic Beaded-Stainless Steel Chain Cordless (Hand Lift) Motorized (phone Bluetooth control) Header Rail: roller shade gets divided - Standard (1 roller shade on 1 head rail) - 2-on-1 (2 roller shades on 1 head rail) - 3-on-1 (3 roller shades on 1 head rail)

    €87 (Avg Bid)
    €87 Offerta Media
    34 offerte

    Design a motor controller based on the light level on a phototransistor. When illumination is very high, the motor will be stopped while 6 volts will be applied to the motor under low light conditions. You will need to measure (characterize) the properties of the phototransistor under both light and dark conditions in order to design the circuit and

    €102 (Avg Bid)
    €102 Offerta Media
    14 offerte
    Build a LED Panel Circuit 22 ore left
    VERIFICATO

    We currently need a electronic expert to design & develop our project from Singapore We need your help on the below mentioned areas: 1. Control a RGB LED Matrix Panel(48 * 160) which is programmed through Raspberry Pi 2. Program two RGB LED Strips using Raspberry Pi The budget provided for components is excluded here. We will provide or order the

    €369 (Avg Bid)
    €369 Offerta Media
    25 offerte

    Hello, I already have some code ready but I do not know how to upload it to the board bellow. [accedi per visualizzare l'URL] Note that you do not need to code anything I only need help to upload it to the board. I think it needs a bootloader and softdevice, but

    €7 / hr (Avg Bid)
    €7 / hr Offerta Media
    1 offerte

    ...Electrical The article should be 1000 words long. And make use of the following keywords and phrases: - The lights are out - Why is toaster tripping the circuit breaker - Why is the circuit breaker tripping - Why won't the safety switch turn back on - Why is the power tripping - Why is the power off - Water has leaked into my powerpoint and

    €51 (Avg Bid)
    €51 Offerta Media
    51 offerte

    Salam aleikom (Peace on you) brothers! I am currently working on an assignment that requires me to use a specific circuit called "Circuit Playground Classic". It is compatible with Arduino. I need to code this device to use low power. So, I need you to use low power techniques such as “Gamma correction”, low power mode, etc, in order to reduce power

    €168 (Avg Bid)
    €168 Offerta Media
    7 offerte
    Trophy icon Make us a company logo Terminato left

    I need a logo designed. I the name of our company is ICS which stands for integrated Circuit Solutions were an electrical apparatus wholesaler. Logo is ICS

    €110 (Avg Bid)
    €110
    45 proposte
    Firmware STM32 Terminato left

    ...received the components and the PCB. 1) I will assemble the different parts of the circuit and test their devices with very simple programs. Receive a serial port frames Send a serial port frames Receive a canbus frames Send a canbus frames 2) I assemble the LED circuit and test the LEDs with simple program for handle led drivers by SPI interfase. 3)

    €53 (Avg Bid)
    €53 Offerta Media
    1 offerte

    Hi all , currently working on a big project . required freelancer from various field . it w...bid . required skill : 1. Artificial intelligence / Machine learning 2. Matlab / simulink / stateflow 3. product designing ( mechanical part ) 4. embedded iot ( circuit design , firmware developer 5. Android iOS developer etc. more details in chat

    €30 / hr (Avg Bid)
    €30 / hr Offerta Media
    49 offerte

    Hi all , currently working on a big project . required freelancer from various field . it w...bid . required skill : 1. Artificial intelligence / Machine learning 2. Matlab / simulink / stateflow 3. product designing ( mechanical part ) 4. embedded iot ( circuit design , firmware developer 5. Android iOS developer etc. more details in chat

    €27 / hr (Avg Bid)
    €27 / hr Offerta Media
    47 offerte

    The SDK is provided for the device with a sample application. I have an application that uses various USB and Bluetooth devices for collecting information. I now have a new device I want to include in this group. What will be required is to write a VB6 DLL that will talk to a VB6 application. I already have a template VB6 source code for this you

    €125 (Avg Bid)
    €125 Offerta Media
    6 offerte

    ...of water it activates the circuit, then LED 1 turns on then off, LED 2 turns on then off, LED 3 turns on then off. and then the LED on/off sequence loops indefinitely until the probe exits the body of water. LED's with forward current of 2mA will be chosen, a 100mAh CR927 will be used for maximum battery life. PCB Design #1 - Battery below PCB - PCB

    €404 (Avg Bid)
    €404 Offerta Media
    5 offerte

    Hi, I have a schematic designed in LTSpice that I would like created on a PCB. This isn't a very complicated circuit and would hope that it could fit on a board about 5cm x 5cm or 5cm x 7cm. The outcome of the project is the files I would need to provide someone to produce the PCB. Thanks.

    €25 (Avg Bid)
    €25 Offerta Media
    11 offerte

    We are a start-up company, looking for a professional programing team to take responsibility to finalize the firnware programming side of the developed board. we have the board which has been completely assembled with the following components : The nordic nRF52840 · A switch and a RGB led (red-green-blue) · A motion sensor (accelerometer

    €1163 (Avg Bid)
    €1163 Offerta Media
    19 offerte

    ...electrical engineer to design a custom PCB layout according to requirements, choose components and BOM. Also required to create very simple program for the board. This is for social impact startup product : [accedi per visualizzare l'URL] Low-cost assistive smart glass for hearing impaired Requirements: 1. Choose suitable components and design PCB with following

    €129 (Avg Bid)
    €129 Offerta Media
    15 offerte