Stm32 pcb designpekerjaan

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    13,057 stm32 pcb design tugasan ditemui, harga dalam USD

    Privet Viktor, projekt chtoby peredelat pcb lcd, tak kak est izmenenija v mcu i pinah.

    $50 (Avg Bid)
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    1 bida

    Nous avons un projet afin de realiser une carte électronique, nous avons réalisé les schémas. Nous souhaitons une vérification des ces schémas et le design du pcb.

    $120 (Avg Bid)
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    We are looking for an Electrical Engineer to provide a design review / second opinion of a PCB schematic prior to sending off for production. This would be a fairly small job consisting of a meeting to gain an understanding of the overall application and then a review of the design itself.

    $978 (Avg Bid)
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    34 bida

    I need you to design a programable NMEA buffer PCB. It should be in 122mm x 110mm. PCB should receive RS-422 data and convert it to CMOS using transistors and opto couples and receivers. Outputs RS-422 data to multiple device. All input, output and power ports should be galvanic isolated from each other. Electrical connections should be according to NMEA standards(check "NMEA-0183 Information...

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    11 bida

    Accelerometer Based on ESP8266 and GY-521 module (MPU-6050) --> Measure acceleration on X,Y,Z - Configure full scale range (+- 2g,+- 4g,+- 8g,+- 16g) via MQTT command - Configure MPU-6050 filter via MQTT command - Select MPU-6050 Sample rate via MQTT command --> Stream Accelerometer data via MQTT to Mosquitto broker (current version) - Activate streaming on fulfillment of a condition...

    $181 (Avg Bid)
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    ESP8266 Audio Player 6 hari left
    DISAHKAN

    ESP8266 Audio Interfacing Circuit Hardware Requirement:  ESP8266 controller (model 12F with 4 MB flash) dev board  8 ohm 0.5 Watt Speaker or 6.5 ohm 1W speaker to drive for mono audio file  Speaker interfacing circuit PCB to be developed (working with dev board via few jumper wires) PWM signal to be used and not I2S ....  Supply Voltage will be 3.7V from battery, no 5V will be available.. Soft...

    $148 (Avg Bid)
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    8 bida

    I need Led uv light intensity control using Arduino. UV is turned off and on by optical sensor t5500. UV light power is independent. The detailed task will be discussed when recruiting.

    $143 (Avg Bid)
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    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. - If Freelancer.com prevents you from bidding on this p...

    $11 / hr (Avg Bid)
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    31 bida
    Bluetooth PCB board 5 hari left
    DISAHKAN

    YOU NEED TO SEND 3 Fully working prototypes, Schemetics, PCB layout , Bill of materials, using EagleCAD software. PRODUCTION COST should be AS LOW AS POSSIBLE , with low power consumption The Project is to Make Bluetooth device (20mmX30mm) with the following spec: Bluetooth device that takes 2 CONTROL variables 1- Renaming Bluetooth AT commands 2- Saving command characters in ROM Programmi...

    $536 (Avg Bid)
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    I need PCB layout for BMS with high voltage circuit of 12*50V. in addition there are some circuits for 3.3, 5, 12V. i want to separate each parts and design carefully based on high voltage and current. if i find a developer can be satisfied me, i will don't spare bonus.

    $32 / hr (Avg Bid)
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    20 bida

    I need a circuit that can take DC power (i.e. 30 volt) and turn it into 100 kHz positive and negative output (-30 and +30V pulses). The required H-Bridge needs to be designed, circuit protection added, frequency and duty cycle adjustability is a plus, components needs to be selected and Gerber file needs to be developed.

    $532 (Avg Bid)
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    40 bida

    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, circuit design, or Python. - If Freelancer.com prevents you from bidding on this pro...

    $10 - $10 / hr
    Tempatan
    $10 - $10 / hr
    0 bida
    SEO For Two Website 5 hari left
    DISAHKAN

    Hi, I am looking for a expert seo freelancer who work with me to bring the site on google top results. Only expert please No black hat techniques Only quality link building Only bid if you are good in seo. I need website top on google search results and local maps also. The website is related to pcb manufacturing and assembly. *Must diversify anchor text *I don't need to tell anything and the...

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    6 axis robot development, It is an existing project. Experience with STM32 F411 , STM32 F7 Series. Trinamic TMC5160, TMC4330. RS422, RS485 with SP3070E-78E Family. Magnetic Encoders AS5147.

    $1146 (Avg Bid)
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    PCB board for charging 3,7V LiPo cells with downscaling from 5V and 12V for charging and upscaling to 5V and 12V discharging, incl. over- and undercharging protection including an interface to use the contacts from the battery to operate an LCD-Device. Autosensing USB-A and USB-C sockets to be integrated. The detailled task will be released after signing an NDA.

    $12 / hr (Avg Bid)
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    23 bida
    PCB MAKING 4 hari left

    I want to make pcb for transformer, SMPS, motor drive, plc program.

    $5488 (Avg Bid)
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    12 bida

    We are looking for an Electrical Engineer to provide a design review / second opinion of a PCB schematic prior to sending off for production. This would be a fairly small job consisting of a meeting to gain an understanding of the overall application and then a review of the design itself.

    $386 (Avg Bid)
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    43 bida

    PCB is an acronym for printed circuit board. It is a board that has lines and pads that connect various points together. ... A PCB allows signals and power to be routed between physical devices. Solder is the metal that makes the electrical connections between the surface of the PCB and the electronic components. PCB designers use industry-standard computer software programs to aid and implement t...

    $343 (Avg Bid)
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    30 bida

    Hi I need a library to use FT801 with STM32G070. The library should using HAL to commuincate by SPI

    $165 (Avg Bid)
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    12 bida

    I have finished the schematic for my custome PCB(nRF52840, GPS, GPRS module) I need someone who can complete PCB layout and provide the production files(gerber, BOM, pick and place files) Only European, Japanese, Singaporean place a bid.

    $499 (Avg Bid)
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    15 bida

    Recently i got a new idea for controller which is seprated in two parts left and right and replacing right side analog stick with mouse optical sensor on the bottom of right side I want to get a prototype for my controller Including Schematics , pcb, etc In a fixed period of time I'm looking for someone professional who could keep his words and get it done in fixed time frame Here is a...

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    7 bida

    Need to design firmware to build MQTT gateway with following details [log masuk untuk melihat URL] for STM32 + sim800 + SPI flash memory 2. Gateway need to publish data received on uart of STM32 gate way from mother board 3. Gateway need to subscribe topic and when data recieved send that data to mother board via uart 4. Gateway need to check atleast once/twice a day for new firmware available on ...

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    7 bida

    Hi, looking for freelancer to do a PCB designs and schematic for SMD led board and a remote control Very simple, 1 button remote control on/off and 1 SMD led board with 6 0.1 watt smt leds powered by 3x aaa batteries

    $132 (Avg Bid)
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    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. - If Freelancer.com prevents you from bidding on this p...

    $10 / hr (Avg Bid)
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    15 bida

    We are an innovative iOT startup that is currently developing a product line of smart products called smartThink. Our current products are a heated jacket and a heated seat. Our goal is to build a low cost yet high-performance PCB with embedded BLE microprocessor chip and temp sensor module that (1) powers carbon fiber heat pads and (2) feeds real time temp data to a mobile app which is also used ...

    $1143 (Avg Bid)
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    26 bida

    I need you to design a main PCB board to operate two-wheel BLDC hub motors and a few auxiliary components e.g. lights. You will also design a small joystick logic to talk with the main PCB board. So we want to use as many pre-built electronic modules as possible to simplify the design task. All the pre-built modules have already been selected. Specific model numbers will be provided in private ch...

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    Amperage Amplifier Design 3 hari left
    DISAHKAN

    A lab. equipment generates three voltages (up to 10V and 8mA) using an integrated motor driver, and I need to amplify the signal (8mA is too low) to run the brush less motor. I need someone to design the amplifier and create the PCB in eagle or Altium. I will make the prototype to test it. Please see attachment for diagram and let me know if you have any questions.

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    PCB Camera 3 hari left
    DISAHKAN

    I am seeking an Electronic Engineer with special skills. I need a schematic and BOM for a camera and computer on the same PCB. I am currently using the Raspberry Pi 3 Model B+ with the Raspberry Pi NoIR Camera V2. I do not use all the features on the Raspberry Pi 3 Model B. My goal is to: 1. Combine IC and camera onto one PCB. [log masuk untuk melihat URL] unused Raspberry 3 Model B features. 3. L...

    $20 / hr (Avg Bid)
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    21 bida

    Looking for electronic product development experts who can design a Fingerprint Sensor padlock with Bluetooth interconnectivity with a mobile phone app. User should be able to store the fingerprint on the device and device unlocks if the stored fingerprint is a match. Looking for small packaging with small fingerprint sensor integration. Freelancer should be able to do proper sensor selection, el...

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    "iq1b050qgc18nrs-g" I would like to have circuit design for the equivalent of this product [log masuk untuk melihat URL] design and PCB design [log masuk untuk melihat URL] affordable parts in design Thank you

    $162 (Avg Bid)
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    20 bida

    We have designed an LED driver PCB that we need to finish writing firmware for. We need to take in digital and analog inputs and send SPI signals to the LEDs.

    $50 / hr (Avg Bid)
    Tempatan Segera Perjanjian Kerahsiaan
    $50 / hr Avg Bida
    2 bida

    We need to implement an ultrasonic data transmission between a Computer and a board (IC = STM32, or nordic, ......) On computer must be only software to modulate the data in audio then on board only need to demodulate the audio in data. On the board we get the data from microphone.

    $562 (Avg Bid)
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    18 bida

    Prototipo: Diseño de PCB 120 Vca a 12Vcd~1.5A, 400W. Cumplimiento con NOM e IPC El proyecto consiste en generar esquemático, PCB layout y BOM de la fuente de poder -------------------------------------------------------------------------------------------------------------------------------------------- Design PCB: 120VAC to 12VDCD~1.5A, 400W. Must meet NOM and IPC. Proyect consists...

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    14 bida
    Corporate video 2 hari left

    40 years old Swiss Medium size Company wants to have its own corporate video. It needs to be ready beginning of November for a very important exhibition where a new product will be launched. First EIE is specialized in development, production and sale of capital equipment (imaging) for the electronic industry (PCB), Touch Panel Industry, metal etching industry. we already have 1000 equipment runn...

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    PCB Design 2 hari left
    DISAHKAN

    I need a simple PCB (5cm x 4cm). + ESP-07 (WiFi Module) + Fullsize RS232 (d-usb) connector + Can be powered by 8-30V power supply + GPIO connectors for sensors. What would be the "average" price

    $41 (Avg Bid)
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    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. - If Freelancer.com prevents you from bidding on this p...

    $10 / hr (Avg Bid)
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    8 bida

    I want to design one pcb in easyeda.

    $8 (Avg Bid)
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    1 bida

    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, circuit design, or Python. - If Freelancer.com prevents you from bidding o...

    $10 / hr (Avg Bid)
    Tempatan
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    16 bida

    You will review the PCB schematic/design for a small wearable IoT device which has 2G GSM/GPRS, GNSS and bluetooth. We are looking for somebody with lots of circuit design/build experience who can do a critical review of the design to identify potential problems and who can suggest improvements. Expected effort = 1-day. Mandatory Experience: - Altium Designer - Antenna design for GSM, GPS a...

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    PCB Design, Arduino Mega Shield with Components. Components (will specify in details) GPS Chip, BLE Module, Motor Driver Chip, and CAN Bus Chip. I have Schematics for Evaluation Boards that I have on prototype, and will provide Desired Shield Pin-outs. Need Someone with good PCB Software Skills that can integrate these multiple circuits into one.

    $170 (Avg Bid)
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    36 bida

    Simple pcb gerber file and easyeda file for my Electric project

    $8 (Avg Bid)
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    1 bida

    The schematic is done in altium for both the transceiver and receiver. I will use a stm on the transceiver and a esp12f on the receiver and hc-12 for the communication.

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    5 bida

    We need to develop a driver to communicate with ABB Electricity Meters, ALPHA family (A1R,A1R+ ALPHA II, ALPHA III) by ANSI C12.18 C12.21 in the Arduino Platform (We use the Arduino Zero SAMD21 Board), and a driver for Linux System. We have our own SAMD21, Arduino PCB Board with our own Optical Port. (You can use ARDUINO ZERO board to test and connect the optical reader to the TTL serial port) We...

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    17 bida

    I want to build a Wheel Alignment machine for my workshop. Machine will be based on accelerometer sensors, which will measure Camber, and Toe angles. On startup the machine will display initial angles on screen, after which the mechanic will adjust all three parameters, (Camber, Toe) and the machine will then display these angles in real time as they are changing. Required: 1: Wheel Alignment He...

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    5 bida

    Hi, looking for engineer can help finish the drawing and structure design to be ready for developement. Knowledge in plastic injection, molding, part assambling needed. Will need advices on adding other parts to this design too (how to attach a PCB to the model and a reflector) STP file added.

    $158 (Avg Bid)
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    29 bida

    *** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, circuit design, or Python. - If Freelancer.com prevents you from bidding o...

    $10 / hr (Avg Bid)
    Tempatan
    $10 / hr Avg Bida
    1 bida
    PCB protype 1 hari left
    DISAHKAN

    Construct a PCB with a MCU to produce a 520Hz square sound

    $306 (Avg Bid)
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    39 bida

    Hello, I need to have a gerber file made for a PCB we have, also need to have the components added to be able to send this to have them built. It’s a simple power filter PCB, should be an easy job for an expert Attached files for viewing Thank MK

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    5 bida