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    2,313 pwm 8051 assembler работ(-а,-ы) найдено, цены указаны в USD

    Перевести hex файл(прошивку) микроконтроллера ATtiny 2313 в assembler или C с комментариями, сделать блок-схему программы и описать принцип работы

    $10 - $30
    $10 - $30
    0 ставки

    ...раскладываемого в спектр. По умолчанию от 0 до 400 Гц. 6) скорость i2c, по умолчанию 100 кбит P/S Язык программирования не важен: C или Assembler. Если хватит памяти для БПФ на С, то пишите на С если нет, то БПФ можно на assembler. Если необходимы временные задержки то в программе прошу не использовать функцию delay или аналог а делать на таймерах, т.к. необходима

    $48 (Avg Bid)
    $48 Ср. ставка
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    ...Raspberry Pi 2. App connected to the Raspberry Pi 2 through WiFi net. Aslo App must have a function to record signals from the USB control and function "Mixer". Also the "Play" PWM signals. Система управления далее СУ представляет собой программно-аппаратное решение, которое функционально состоит из программы-Приложения устанавливаемого на персональный

    $633 (Avg Bid)
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    Требуется придумать устройство (или описать ныне существующее), которое будет работать при помощи микросхемы семейства Microchip PIC12F629/675. Язык программирования - Assembler; программу требуется написать в среде MPLAB IDE v8.85/92. Суммарный объем работы: 1. Задача исследуемого электротехнического устройства бытового или инженерного назначения (в

    $30 - $250
    $30 - $250
    0 ставки

    This includes the development of vhdl code for PWM generator, PID controller, flux estimator etc. Training would be web based on Skype or webex.

    $179 (Avg Bid)
    $179 Ср. ставка
    1 ставки

    ...several interfaces to connectors: - I2C interface to DAC chip on the board with some complexity behind it (I have schematic design, but good to be checked upon copying) - 10 PWM pins connected to timers, 2 x ULN2003 for 8 of the outputs, 2 transistors for the others - 5 ADC inputs (8 bit), possible amplifier in one of the channels, rest is direct connection

    $601 (Avg Bid)
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    40 ставки
    Project for Bolkar A. 1 день left

    ...details over chat. Let's review the project before you accept. The project is to port or to rewrite it from the ATMega 8 to the ARM STM32F407 micro. The controller is basically a PWM Controller controlled by either a digital encoder or a PC. It can also do frequency modulation. I can provide most of the original code for reference to write ot he new code

    $500 (Avg Bid)
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    1 ставки

    Code is not burn into the 8051 microcontroller. Chip enable format error occur.

    $16 (Avg Bid)
    $16 Ср. ставка
    13 ставки

    We are looking for embedded C programer who can write code in DSP controller for inverter application. Please contact us at [Removed by Freelancer.com Admin]

    $218 (Avg Bid)
    $218 Ср. ставка
    12 ставки

    In this project, we are going to build a cell phone controlled robot using 8051 microcontrollers. Cell phone controlled robot runs over mobile DTMF technology. DTMF stands for Dual Tone Multiple Frequency. There are some frequencies that we use to create DTMF tones. In simple words by adding or mixing two or more frequencies we generate DTMF tone

    $100 (Avg Bid)
    $100 Ср. ставка
    1 ставки
    Motor controller with arduino Завершено left

    Hello, I have a project where I need to control the speed ...communicate with the arduino passing the values through the Serial. Now what I need is to control the motor speed depending on the distance to the object, this can be done through PWM or PID, I leave it to the developer's discretion. Thank you for contacting me to provide more information.

    $29 (Avg Bid)
    $29 Ср. ставка
    11 ставки
    GUI Development Завершено left

    ...test Audio software Be Open Minded to adopt changes in software. Preferred Qualifications: Experience in DSP Audio Software Experience in Industry Familiarity with C and Assembler Language. This Job is a Work for Hire. A Contract and NDA is Required Our Organization shall keep the rights to the work. Please Check attached Images for reference. A

    $21 / hr (Avg Bid)
    $21 / hr Ср. ставка
    11 ставки
    Arduino assembler Завершено left

    Want an Arduino assembler in Greater Noida, India, to assemble operate Arduino based GSM home automation products from time to time, regularly or who can assist to assemble such projects through video conferencing at low cost.

    $72 (Avg Bid)
    $72 Ср. ставка
    8 ставки

    This should be in a form of ONE page document. Contains: - brief project description, (i.e. sorting algorithm description) - software, hardware, and knowledge requirement (i.e. MASM knowledge, MASM assebler, data to sort) - scope of this project (i.e. 10 elements in array to sort, and I wont print sorted values)

    $19 (Avg Bid)
    $19 Ср. ставка
    6 ставки

    ...hydraulic motor via a PWM valve. The app will control a machine and the faster the machine is driven forward the faster the hydraulic motor needs to turn. We will use GPS speed and an actual speed pulse from the machine to determine the output signal to the PWM valve We need 12V controller with Bluetooth connection to control the PWM valve and return the

    $1266 (Avg Bid)
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    38 ставки
    CIRCUITO LED Завершено left

    ITALIAN-SPEAKING FREELANCERS PREFERABLY, ENGLISH-SPEAKING ARE FINE, TOO SMALL PROJECT (WITH ARDUINO?) I WANT TO BE ABLE TO COMMAND THE LEDS (MAX 18) WITH A PIR AND A SLOW IGNITION (PWM?). THAT'S ALL. COMPLICATION IS IN THE ABSOLUTE NECESSITY TO MINIMIZE CONSUMPTION. THESE CIRCUITS ARE INSERTED IN ARTISTIC OBJECTS (PAINTINGS) THAT ONLY COME ON IN THE PRESENCE

    $384 (Avg Bid)
    $384 Ср. ставка
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    ...quite similar but some ports address have changed. So I would need software for both microcontroller. Is that include? The current software is made in assembler. The software can be adjusted in assembler or made new in C. You flash the new firmware on a device. (I send you one timer) For proofment of correct function you send me a video of the running

    $209 (Avg Bid)
    $209 Ср. ставка
    9 ставки

    I would like to Design, simulate, build, and analyze a single phase, DC to AC PWM inverter for my company where we sell inverters. the inverter must provide 12 VAC rms to a resistive and inductive load, with a 12 VDC voltage source using one of the methods of Pulse Width Modulation. Communicate your results effectively

    $271 (Avg Bid)
    $271 Ср. ставка
    17 ставки
    Simple Arduino PWM and l298 module Завершено left

    ...arduino need to be connected to L298 module 2. L298 module need to be connected to 2 motors of 12v 3. i need to control the speed of the motors with the potentiometer/ with pwm 4. commands for control the motors will be external: 4 pins for command of the motors, 2 for one motor and 2 for other For example: I set the speed from potentiometer at 20%

    $29 (Avg Bid)
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    ...a custom arduino board to suite my need. The board needs a display and some buttons. 2. Create firmware to do the things i want. Show something on the display and manipulate PWM signals. The firmware do also need to log everything that happends to a sd card. 3. Create enclosure. 4. Create wiring and connectors. So in short, i need help to build a

    $666 (Avg Bid)
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    I have a requirement for a PWM based three phase Micro Hydro Controller or ELC to be designed and prototyped. The ELC( Electronic Load Controller) is intended to control the voltage and frequency of a synchronous generator of a stand- alone micro hydro power generator. The generator frequency variation is in inverse proportion to the loading condition

    $4650 (Avg Bid)
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    The project is about developing an Arduino based AC motor control for a record player. In a previous project we managed to generate a stable PWM signal with an Arduino Uno, that is later on filtered and amplified to generate a proper sine wave, that can be altered by frequency and amplitude to control a motor. The current version works fine with the

    $270 (Avg Bid)
    $270 Ср. ставка
    12 ставки

    Need help in d...audio filter using the dsp features of the silabs efm32 series mcu,s, preferably the efm32wg series. Using the built in a2d, with an audio input of 2 volts p-p we need three pwm outputs corresponding to the amplitude of base, midrange and treble bands. preferably the codecs should be variable so the optimal bandwidths can be achieved.

    $480 (Avg Bid)
    $480 Ср. ставка
    7 ставки
    ARM assembly expert -- 2 Завершено left

    I will provide different codes which I need examined for the execution times and memory usage of three pieces of assembler code running on a simulated ARM Cortex-M3 processor. You will also be required to make changes to the assembler code in order to try to improve performance. Use μVision simulator if possible. You should then make at least two changes

    $475 (Avg Bid)
    $475 Ср. ставка
    2 ставки
    ARM assembly expert Завершено left

    I will provide different codes which I need examined for the execution times and memory usage of three pieces of assembler code running on a simulated ARM Cortex-M3 processor. You will also be required to make changes to the assembler code in order to try to improve performance. Use μVision simulator if possible. You should then make at least two changes

    $165 (Avg Bid)
    $165 Ср. ставка
    2 ставки
    V curve project Завершено left

    0-5Vdc input linear output which needs to be converted to 5-0-5Vdc (V curve) . Auxilary input 5Vdc to circuit price is important hence we prefer PWM output from MCU and by RC filter to analog output. All above in minimum 10 bit and maximum 12bit resolution. Response 200 Hz

    $110 (Avg Bid)
    $110 Ср. ставка
    6 ставки

    I will provide different codes which I need examined for the execution times and memory usage of three pieces of assembler code running on a simulated ARM Cortex-M3 processor. You will also be required to make changes to the assembler code in order to try to improve performance. Use μVision simulator if possible. You should then make at least two changes

    $69 (Avg Bid)
    $69 Ср. ставка
    2 ставки

    I will provide different codes which I need examined for the execution times and memory usage of three pieces of assembler code running on a simulated ARM Cortex-M3 processor. You will also be required to make changes to the assembler code in order to try to improve performance. Use μVision simulator if possible. You should then make at least two changes

    $102 (Avg Bid)
    $102 Ср. ставка
    3 ставки

    Illuminated led switches controlled by Arduino mega 2560 and Adafruit 24 channel TLC5947 chained to Adafruit 24 channel TL...by Arduino mega 2560 and Adafruit 24 channel TLC5947 chained to Adafruit 24 channel TLC5947. two colors of led green and blue PWM signal and use it as the reference for the green LED intensity. blue remains constant at PWM 50

    $173 (Avg Bid)
    $173 Ср. ставка
    11 ставки

    I will provide different codes which I need examined for the execution times and memory usage of three pieces of assembler code running on a simulated ARM Cortex-M3 processor. You will also be required to make changes to the assembler code in order to try to improve performance. Use μVision simulator if possible. You should then make at least two changes

    $152 (Avg Bid)
    $152 Ср. ставка
    2 ставки

    I will provide different codes which I need examined for the execution times and memory usage of three pieces of assembler code running on a simulated ARM Cortex-M3 processor. You will also be required to make changes to the assembler code in order to try to improve performance. Use μVision simulator if possible. You should then make at least two changes

    $170 (Avg Bid)
    $170 Ср. ставка
    8 ставки
    Assembler to c# v2 Завершено left

    I need an app in c# that converts all Tiff files in a folder, into 3dr files. This process can be done with solim solutions, but 1 file at a time, and I need a batch conversion, that gives me the same result as solim solutions. I think this is a software specific format, and that this can only be done by reverse engineering, but I am not quite sure.

    $35 (Avg Bid)
    $35 Ср. ставка
    6 ставки
    Convert assembler code to c# Завершено left

    I need to convert a piece of code from solim solutions (free software), that converts tiff files into 3dr, into c# code and make an app that grabs all the files in a folder and converts them into 3dr, using the same resolution for every file (the resolution should be provided in the app as a text field).

    $107 (Avg Bid)
    $107 Ср. ставка
    5 ставки

    I need to convert a solim solutions function (Free third party application), that converts tiff to 3dr, into a c# app, so that it converts all the tiff files in a folder into 3dr files, with the same resolution for all files.

    $52 (Avg Bid)
    $52 Ср. ставка
    3 ставки

    ...who wants to help design and create a novel car accessory. Good candidates will have experience with microcontrollers and their programming; power switching, regulating, and PWM; sensor integration, and Bluetooth (BLE) implementation to communicate with a yet-to-be created iOS/Android app. You will be working solely with me, and as such, your experience

    $1224 (Avg Bid)
    $1224 Ср. ставка
    32 ставки

    Using Rasperry pi we get angle from mpu6050 IMU Sensor. After getting angle x and y a...IMU Sensor. After getting angle x and y acceleration we determine desired angle for x and y. While we move the platform, system have to enable [войдите, чтобы посмотреть URL], System send pwm data for servo motors. I have PID code for stabilization. This system works like Gimbal.

    $127 (Avg Bid)
    $127 Ср. ставка
    4 ставки

    ...limit switch for fully open A limit switch for fully closed. Project: To control opening and closing a sliding door. Need to soft start and stop. So ramp up and down using PWM. The door is only 1000mm full movement. To tell the door when to slow down before it stops I envisage using a either time or a second limit switch for both open and close. The

    $180 (Avg Bid)
    $180 Ср. ставка
    11 ставки
    Windows 10 ASSEMBLER EXPERT Завершено left

    Assembler Developer. You will be an EXPERT at assembler to run on Windows 10. More details will be given via chat.

    $520 (Avg Bid)
    $520 Ср. ставка
    4 ставки
    DC-DC Boost converter Завершено left

    single phase close loopDC DC boost converter with constant voltage & load variation, control with PI controller (LPC2378 microcontroller) technique, & using PWM and MOSFET. 1) method: (with single loop, mean (VMC_ voltage method control) and 2) with dual loop, mean (CMC_ current method control) and after that compare both results. Perform on the MATALB_

    $130 (Avg Bid)
    $130 Ср. ставка
    6 ставки
    DC-DC Boost converter Завершено left

    single phase close loop DC-DC boost converter with constant output voltage & load variation, control with PI controller (LPC2378 microcontroller) technique, & using PWM and MOSFET. 1) method: (with a single loop, mean (VMC_ voltage method control) and 2) with a dual loop, mean (CMC_ current method control) and after that compare both results. Perform

    $207 (Avg Bid)
    $207 Ср. ставка
    6 ставки
    Need help with Keil asm and 8051 Завершено left

    I need help in coding a project in assembly language in keil, and then run it on 8051 development kit.

    $5 / hr (Avg Bid)
    $5 / hr Ср. ставка
    7 ставки

    i need support to measure the duty cycle of an input pwm signal using STM32 µC with Simulink using STM32-MAT-Target.

    $17 (Avg Bid)
    $17 Ср. ставка
    3 ставки

    This is a basic [войдите, чтобы посмотреть URL] which are needed are 1) GPIO Pin Toggling 2) LED Brightness Control using PWM 3) Proximity Detector 4) Proximity Detector with Lower Power Hardware used is PSoC 5. You have to arrange the hardware by yourself.

    $102 (Avg Bid)
    $102 Ср. ставка
    6 ставки
    C++ HACK language assembler Завершено left

    An assignment involving the implementation of an assembler in high-level coding, such as C++. It will be tested against certain files. I already have a blueprint .cpp file to use.

    $273 (Avg Bid)
    $273 Ср. ставка
    12 ставки
    Assembler programmer Завершено left

    Need an IBM mainframe assembler programmer for freelance test program tasks.

    $122 (Avg Bid)
    $122 Ср. ставка
    7 ставки

    Design matlab simulation of PWM current source converters with given details and parameters and get desired output waveforms. Deadline is 2 days and max budget is 100$ CAD

    $64 (Avg Bid)
    $64 Ср. ставка
    4 ставки

    We need to do reverse engineering of an ASM code and extract the mathematical algorithm that is checking the Session Key. The software is providing 7 digit number and is waiting for a 5 digit number as a response. After he is using a mathematical functions to check if the provided number is correct. We need to reproduce the algorithm so we can generate "response" codes.

    $68 / hr (Avg Bid)
    $68 / hr Ср. ставка
    9 ставки
    8051 Assembly program Завершено left

    I need you to develop some software for me in Assembly language

    $13 (Avg Bid)
    $13 Ср. ставка
    3 ставки

    ...to go low. Now generate a PMW on one of the outputs (called V_open), this PWM is derived from the measured analogue in. Wait for t_wait milliseconds, than generate a second PWM on the same PWM output (called V_hold), also derived from the measured analogue in. This second PWM voltage should continue as long as the digital in pin is still low. And it

    $194 (Avg Bid)
    $194 Ср. ставка
    10 ставки

    The Project consist of two pa...Capital 5 Arbitrary waveform generation using timer DMAburst feature. The STM32-µc can be programmed with the help of STM MAT-Target. 2) meaure the duty cycle of an input PWM signal in simulink . Note: The work must be done with Simulink or Matlabfunction in Simulink. the budget for this project is up to 70 euro.

    $112 (Avg Bid)
    $112 Ср. ставка
    5 ставки