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    ...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

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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

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    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

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    ...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%

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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

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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

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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

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    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.

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    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

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    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

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    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

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    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

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    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

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    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

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    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

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    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

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    ...phone and a DSPic microcontroller that the welder uses for pulse generation. The DSPic uses a simple command set where each uart packet is typically 6 bytes long. The Android app you write need to send 6 bytes packets to the DSPic using the nrf52832 as a uart bridge. After a configuration command such as weld pulse duration is sent to the DSPic, an acknowledgement

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    I need to convert a piece of code from solim solutions, that converts Tiff files in a folder, to 3dr files. The code works in a free application called solim solutions, but I need to replicate this code. I need a script that converts all the Tiff files in a folder to 3dr files.

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    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.

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    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).

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    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.

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    ...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

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    Hi. We are looking for support in coding of nRF52 BLE UART Example from latest SDK. We want to implement PWM signal generation based on ADC input and BLE Command. Note: Developer also having experience on Embedded Linux (Python, Kernel, Driver) of ARM Board will be a big plus for one of our another project. Thanks.

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    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 [login to view URL], System send pwm data for servo motors. I have PID code for stabilization. This system works like Gimbal.

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    ...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

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

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    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_

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    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

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

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    This is a basic [login to view 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.

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    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.

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

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    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

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    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.

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    ...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

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    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.

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    ...module. PCB must also include voltage regulation as it needs to be connected directly to AC power (110-220V). Each led array needs to be controlled independently by the ESP chip, pwm control is also needed as the LEDs brightness need to be controlled. Job might also be extended to cover for firmware coding, app coding and also integration with Alexa voice

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    Need assistance finishing to build a PWM code for a PIC24 microcontroller. I have about 80% of the code finished and just need help reviewing it and completing the remaining part of the code in order to run a motor and switch direction when a switch is pressed. Code is being built on MPLABX using XC16 compiler. Thank you in advance.

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    ...couple templates created in Excel that has a step by step instructions on building our assemblies. Assembler must be able to check lines off ass they are completed. Each of the sub categories will need to have a timer associated with it that the assembler can start and stop. Since each part number we build will have separate instructions we need to

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    Objectives - Design a Class D mid-range amplifier to produce audio signals at mid-range frequencies using the digital audio MOSFETs and digital gate driver ICs. - Use 3-level PWM as the modulation scheme. - The output power should be an appropriate industry standard value to drive a 8 ohm driver. - Design a power supply to drive the amplifier. - Assemble

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    Hello, I need code to adjust PWM frequency and duty cycle between 2kHz and 25kHz on pins PA15, PA16, PA17, PA18 of SAMD21G18 (Arduino Zero pins 5, 11, 13, 10). The PWM frequency can be the same on all pins, but the duty cycle has to be set individually. It is desirable to have a resolution between 10 and 12 bits for the duty cycle (maybe some of the

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    ...and deliver it to door address according to data sheet provided. Microcontroller specs STM32F205 120Mhz ARM Cortex M3 1MB Flash 128KB RAM 30 mixed-signal GPIO (digital, ADC, PWM) Advanced peripherals: DAC, I2S, I2C, CAN Cellular specs U-Blox SARA U260/U270 (3G) or G350 (2G) Global SIM card This board should be similar to Particle electron(U-Blox) but

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    i need someone to create project in stm8 for my logic.... I have 10 logic conditions based on 4 interrupts and two out...need someone to create project in stm8 for my logic.... I have 10 logic conditions based on 4 interrupts and two outputs.. Two variables to be stored in eeprom... 1 output is PWM... timer delays to be used for output ON-OFF patterns

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    We need a pulse generator, controlled by Android and iPhone. Range from 1 Hz to 1000 Hz, pulse width = 0.1 msec. The pulses are ordinary, double or PWM. We will give detailed instructions if we agree. The Mobi application controls the generator, both the frequency and the duration of the pulse generation

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    ...PIC16F1503 chip. Whilst I'm an experienced programmer, I need some help with specific PIC principles. Specifically, I'm looking for a sample program to: 1) Configure and write PWM to all four pins 2) Configure input and output pins 3) Set the chip at various frequencies (250kHz, 500kHz, etc) 4) Read and write data to persistent PGM flash *key deliverable*

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    Can you design a simulink model for cascaded H-bridge 9 level PWM inverter for me. I will bear the cost for it. This is an urgent matter. So please respond asap.

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    This is a part-time position (ok to work on weekends). Pay Rate is $12-$15 depending on skills. Assembly Techs are Responsible for: • Perform visual insertion of components as requested • Ensure that all connections are solder correctly • May be required to perform miscellaneous duties as directed within the scope of the job. Qualifications Include: • 2+ years in manufacturing,...

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    Phase shifted and level shifted pwm scheme for cascade H- bridge level inverter

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    Phase shift and level shift pwm scheme

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    ...valve control and timed [login to view URL] INPUT SIGNALS - Inverter Signal (HIGH = ON, LOW = OFF) - Flow meter (interrupt on pin 2 to count flowrate) OUTPUT SIGNALS - Pump speed (PWM control to motor control board) - Pump on (HIGH = Motor control enabled, LOW = Motor control disabled) - 16x2 screen on 12C ** - Valve 1 (HIGH/LOW out to control relay) - Valve

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