Dspic assembler pwmPekerjaan

...proper power delivery and protection. - Include circuitry to switch between power sources (USB Type-C and battery power bank) as needed, with appropriate voltage regulation and power management. 9. RGB LEDs: - Integrate the RGB LEDs into the schematic, providing connections for power, ground, and control signals. - Include circuitry for programmable control of the LEDs, possibly using PWM signals from the RK3588 SoC or an external microcontroller. When designing the schematic, be sure to follow best practices for signal integrity, power distribution, and thermal management. Consult the datasheets and reference designs for each component to ensure proper connections and compatibility. Additionally, consider factors such as power consumption, board layout, and user inter...

We're looking for a programmer with experience of the STM8 MCU. We've already created a program that works well, but flash memory is limited to 8KB and we don't have enough space to store our entire program. The current size of the compiled code is 10 KB. We're looking for a programmer capable of compacting our specific code and libraries used. Our current software includes the follow...experience of the STM8 MCU. We've already created a program that works well, but flash memory is limited to 8KB and we don't have enough space to store our entire program. The current size of the compiled code is 10 KB. We're looking for a programmer capable of compacting our specific code and libraries used. Our current software includes the following libraries: - W...

...of power electronics principles, converter topologies such as buck, boost, buck-boost, flyback, forward, full-bridge, half-bridge, and their operating principles, electrical circuits, semiconductor devices, magnetics, and passive components. Familiarity with control systems theory including feedback, PID control, digital control techniques, and modulation schemes (e.g., Pulse Width Modulation - PWM). Knowledge of transformer and inductor design principles, including core materials, winding configurations, and losses. Regulatory Compliance: Familiarity with safety standards and regulations governing high voltage systems (e.g., UL, IEC). Problem-solving Skills: Ability to troubleshoot and resolve PCB layout issues related to power distribution, thermal management, and signal integr...

I'm seeking a proficient programmer to translate a short program (approx 1000 lines) written in assembler to C code for a PIC16. The task will require: - creating global variables and constants - creating functions based on the subroutines. - remove code that has a P876 compiler switch (the code will run on a PIC16F883 only). - create a simple flowchart of the program flow and... - ...replace goto statements with C type loops (for, while, do) and function calls. - adding comment blocks ahead of each function with some notes of what the code is doing. - check where the global variables are actually used and where possible change scope to a local variable. - create the main() function - add comments for anything that looks like a bug or incorrect. - compile code using Microchi...

I am looking for an experienced engineer who can take on firmware development spanning several wireless devices with Wi-Fi 6, Wi-Fi 7, and LTE 5G connectivity. We are looking for Embedded Engineers to join our team. What you will do: Design, develop, and refactor cloud connectivity apps for our CPEs (Customer Premises Equipment). Reproduce, isolate, and deb...Experience with an OpenWrt-based build system, preferably QSDK. Ability to read and write simple scripts in common languages such as Bash, Python, etc. Deep understanding of C and C++ programming for a Linux runtime environment. Nice to have: Experience with Quectel or other vendor LTE. Experience with DeviceTree. Experience with Wireless Technologies. Experience with Luci. Experience with I2C, GPIO, PWM. This is an ongoing...

I am looking for a proficient engineer to develop a buck-boost converter model using MATLAB Simulink. The objective of this project is to use Circuit Averaging to create a model for buck-boost converter which can be controlled by PWM. Key Responsibilities: - Design and implement a buck-boost converter model using MATLAB Simulink. - Ensure that the model accurately represents voltage regulation. Required Skills & Experience: - Strong background in electrical engineering, particularly in power electronics and converters. - Proficiency in MATLAB Simulink for electrical circuit modelling and simulations. - A solid understanding of buck-boost converter principles, design, and applications. - Attention to detail and a strong emphasis on accuracy. - Ability to communicate complex ...

1. Reduce the dc barrel jacks hole size to match actual pin size 2. Reduce the rca port hole size to match actual pin size 3. Change the input connector for VIN (should handle 10-15Amp) 4. Add capability of adding a switch for the main input 5. Figure out the reset mechanism to upload program via serial port 6. Add led lights to each power rail and pwm rail. 7. One digital port on MCU should be able to turn off all the LED lights in1 go. 8. Input power monitoring (input voltage and current @VIN) 9. Reverse polarity protection 10. Voltage monitoring, for the output of buck/boost 11. Add usb to serial

I need an expert assembler programmer to write new code. The code needs to have the follow functions: Programming is for a circuit with an ATmega328P microcontroller, 4 push buttons, 4 LEDs, and a common cathode 7-segment display. Button 1: Displays the letter 'L' on the screen, turns on LED 1, and makes it blink. Button 2: Displays the letter 'D' on the screen, turns on LED 2, and makes both LED 1 and LED 2 blink. Button 3: Displays the letter 'R' on the screen, turns on LED 3, and makes LED 1, LED 2, and LED 3 blink. Button 4: Displays the letter 'S' on the screen, turns on LED 4, and makes LED 1, LED 2, LED 3, and LED 4 blink. When a button is pressed, a letter will be displayed on the screen and the corresponding LED will be turned on, bl...

For this endeavor, I'm looking for an expert in PWM (Pulse Width Modulation) current controllers and motor performance optimization. To optimize the efficient speed control of my PMBLDC (Permanent Magnet Brushless DC) motor, the successful freelancer will be implementing a PWM current controller. Mandatory tasks: - Conduct a practical application that reveals different parameter waveforms. - The parameters to be plotted in the waveforms are speed, current, torque, rotor angle, and back emf. - These parameters must be plotted as line graphs. Ideal skills and experience: - Extensive knowledge and experience in PWM current controllers. - Previous experience with motor performance optimization. - Proven competency in plotting parameter waveforms in line graph format...

I need an advanced software engineer with experience in C++ and embedded systems. Currently, I'm facing an issue where there's no PWM output in the audio player I have on STM32G030C8. The player needs to RAW Audio stored in an array via DMA. Here are my requirements: - Debug the STM32G030C8 code on STM32CubeIDE and resolve the PWM output issue using DMA I've verified the PWM configuration settings on STM32G030C8 from the datasheet and reference manual but the issue still persists. The fixing of this issue would entail a deep understanding and proficiency in debugging STM32 controllers. Previous experience in Timer PWM configuration would be advantageous . I've included all the project and generated files

Necesitamos resolver algunos problemas de un prototipo "final" que está funcionando. Se trata de un equipo que genera ozono, a través de descarga en corona. La placa es básicamente un regulador de volate lineal por PWM, que alimenta al módulo generador de ozono (chino). Además tiene un teclado a membrana, 3 leds y un LCD 20x04 con I2C. El equipo presenta ruido eléctrico, se resetea, se traba, se tilda.

Hello, I look for a specific company that produced STM32F407 PCB with L...design, prototype and full production of assembled boards. I'll need the same team for forthcoming projects that I'll post here in Freelancer. The current requirement that will be used ONLY for proving skills: Short project for reading sms from SIM800L with ESP32 and search of a string with password inside the SMS. If password matches, ESP32 should send mail through wifi to given e-mail. C/assembler user for communication with GSM module, for e-mail can use Python. The work is completely software in Visual studio code , but candidates should prove that can build the PCB too. Software will be tested on my PCBs. Successful completion will add you as my preferred contact for forthcoming pro...

I'm seeking a skilled developer to create a Bluetooth S-Bus PWM module that would enable control of an RC vehicle from an Android application using a long-range class 1 Bluetooth receiver or transceiver W/Wifi Possibly using a ESP32 devise/module Key Components: - Create a Bluetooth S-Bus PPM module - Enable control from an Android application - Use long-range class 1 Bluetooth Rx or Transceiver Primary Functions on App: - Control of the vehicle's throttle - Control of the vehicle's steering Skills & Experience: - Expertise in Android App Development - Proficiency with Bluetooth Connectivity - Background in RC Vehicle Control System Development Turnaround: The ideal candidate will be able to deliver a fully functioning module within a month. The proposed dea...

...Voltage Control: Ability to automatically reduce the output voltage to maintain the set current by the user. Preference for using TL494 in the converter design. Documentation: Provision of schematic and PCB design compatible with Isis Proteus software. Components: Preference for SMD components, with potentiometers being multi-turn trimpots for precise adjustments. PWM Frequency Adjustment: Inclusion of a trimpot for adjusting the PWM frequency, aiming for a target frequency of 80kHz. Attached Files: An initial sketch of the project (). Reference image of a similar DC-DC Step-Up converter (step ), noting that current values are incorrect and lack the specific adjustment capability required. Objective: To develop an optimized and high-efficiency PCB that meets all the speci...

I'm currently working on a robotics mechatronics project and need a PCB desi...currently working on a robotics mechatronics project and need a PCB designer specializing in KiCad software. You'll primarily be assisting me with: - Designing a PCB to provide a power supply for an existing general-purpose board based on the STM32H7 series. - Designing a PCB to read 4 AMS AS5047B rotary position sensors alongside 4 limit switches - Designing a PCB to control 4 BLDC motors with PWM Channel with Direction pins - Extracting an I2C port from the assembled PCB Your prior experience in these tasks would be a great advantage. A deep understanding of KiCad design software and STM32H7 series microcontrollers is a must for this project. Assist me in making my robotics mechatronics sys...

We are currently seeking a seasoned coder proficient in C, C++, and Assembler (x64) languages to assist with development on multiple existing, and new, projects. Key Tasks: - Medium complexity feature development using C/C++, CPP, and ASM - Integrating proposed features with our pre-existing systems - Making significant modifications where necessary for performance optimization Ideal Skills & Experience: - Avid experience in C, C++, and Assembler (x64) languages. - Demonstrable capabilities in new feature development. - Familiarity with system integration and modification. - Solid background in managing medium complexity tasks. - An in-depth understanding of operating system internals, especially Windows. - Knowledge of how different network protocols. - Experience i...

For this project, I am seeking a highly skilled and experienced engineer familiar with programming PIC microcontrollers, specifically the PIC16F15323, in order to develop: 1- PWM functionalities. Key requirements: - The PIC16F15323 should have PWM output implementation on RC2 pin. - The desired frequency range of PWM output should be within the low frequency range, more specifically between 200Hz - 300Hz. - The duty cycle for the PWM output should be set to a constant and not require further adjustment after the initialization. 2 -HC-SR04 Ultrasonic Distance Sensor comunication every 1 second. Key requirements: - The PIC16F15323 should comunicate with HC-SR04 Ultrasonic Distance Sensor on RC5 (trigger)and RA4 (echo) pin to check the object distance every...

I'm seeking an experienced programmer to create a PWM program using PIC18F26K22 in MPLAB. The objective is to generate analog signals specifically sawtooth wave. Despite skipping the question on the preferred frequency range, an adept freelancer should deliver: - Sound understanding and working knowledge of PWM programming - Familiarity with MPLAB for PIC microcontrollers - Proficiency in generating different types of waveforms especially sawtooth wave Your strong background in microcontroller programming will greatly benefit this project. If you can provide any samples of previous similar work, it will add credibility to your bid. Looking forward to professionally executed work. Thank you.

Hi Shree Gommat Tech, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I have procured a Tamiya Military Miniature Series No. 70, which is a WW II armored personnel carrier, and in need of a qualified model assembler to put it together. Responsibilities include: - Assembling the Tamiya Military Miniature Series No. 70 with precision and attention to detail - Ensuring that all parts are intact and well-secured - Maintaining the integrity and quality of the model The ideal freelancer should have experience in model assembly, specifically 1/35 scale models and possess an appreciation for historical accuracy. Familiarity with Tamiya models is a plus.

Senior Assembler developer needed for a couple projects. long term cooperation is a plus

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For my project, I seek a freelancer skilled in image processing, particularly in recognizing LED lights within an image. • Main Task: The primary job revolves around detecting objects in images. More specifically, these objects are LED lights, and they can often exhibit varying levels of brightness due to their pulse-width modulation (PWM) frequency. • PWM Frequency Range: Your role will require you to focus on medium range PWM frequency, that is, between 100Hz and 1KHz. This stipulation is crucial, and your ability to recognize these frequency patterns will inform the success of this role. • Expertise: Proficiency in computer vision libraries and algorithms along with an understanding of LED brightness will be ideal. Familiarity with complex image pr...

Hi Shree Gommat Tech, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...SDK (and later, the FLIR Science SDK) to communicate with the camera, while utilizing the Arduino's built-in radio receiver to process PWM signals. Objectives: - Hardware Integration: -- Establish a seamless interface between the LattePanda's Windows environment, the Arduino co-processor, and the FLIR camera. -- Configure the Arduino's radio receiver to accurately decode PWM signals. - Software Development: -- Create a Windows application using the FLIR Atlas SDK (and in the future, the FLIR Science SDK) to issue commands to the FLIR camera (start/stop recording, potentially other functions). -- Develop logic within the application to translate received PWM signals from the Arduino into corresponding camera actions. - Data Handling: -- Implement s...

Scope of Work: 1. PCB layout design for the MagBrake system. 2. Firmware development and testing as per specifications with a sample controller. 3. Android and iOS app development for MagBrake management, including source codes. 4. Enclosure design assistance and file provision. 5. Comprehensive project documentation. 6. Source code delivery for future modifications. Payment Schedule: Post-completion. - Project Cost: - PCB & Case: - Firmware: - App Development: Deliverables: 1. PCB design files. 2. Documented firmware. 3. Android & iOS apps with documentation and source code. 4. Enclosure design files. 5. Project documentation. App Updates: 1. Quick Connect: Fix Bluetooth auto-connection for quick connect buttons. 2. UI Adjustments: Modify long press actions, set action ...

Here's my need: I require an experienced C programmer, with microcontroller knowledge, to develop code for a robot that can: - Trace a sound and move in its direction. - Operate efficiently within a short detection range of up to 1-2 meter. Specifically I...efficiently within a short detection range of up to 1-2 meter. Specifically I am using the MSP432P401R microcontroller and ADALM2000. Expertise in the specific microcontroller is not that important. You should have experience with microcontroller in general, working with general-purpose input/outputs (GPIOs), analog-to-digital converters (ADCs), timers, periodic interrupts and Pulse-Width Modulation (PWM). Understanding of C programming and microcontroller robotics is essential. Only software help is needed. Hardware is...

This project purpose is to receive PWM signals from IA6B receiver, process them and control 5 output motors by these signals.

...connected via pwm - HB led, blink every second - receive con, on if signals being received from receiver input pins - drive active leds off when drive not receiving pwm signal and on when driving the motor. - drive con on driver pcb and main pcb on if and driver is receiving signals Channel 1 and 2 needs to have a roughly 2 second ramp up time. So if receiver sends a command for full --speed it takes 2 seconds to get there - Channel 1 and 2 needs to have a roughly 2 second ramp down, same as above just reversed. - rest of the channels are straight pass tru Please ensure: - You have prior experience with STM32F4 series, not just STM32 family. - You are willing to commit time and deliver results swiftly as the project needs immediate attention. - you have expericence w...

Hi, Anurag, I would like to hire you.

Requiero controlar la intensidad de un láser a través de una señal pwm de Arduino Uno, ya tengo la función del pwm de arduino con una implementacion de grbl que permite generar el pwm , solo necesito implementar un circuito que recibiendo la señal pwm controle la intensidad del laser hay que tener en cuenta el voltaje del laser Este es el modulo láser a controlar

I'm on the lookout for a highly knowledgeable Microchip assembler expert well-versed in ASM code. The project entails updating a program I use for a light. Here's what I'm specifically looking for: - Strong knowledge and previous experience with Microchip assembler and ASM code. - Documented history of updating, optimizing, and troubleshooting programs. - Demonstrable evidence of past projects using ASM code would be a sure-fire bonus. In your bid, please, specify details about your past experiences relevant to this task. The knowing of your ability to execute this job efficiently is vital to your selection. Ideally, if you've worked on Microchip chips before or have experience with light-programming, you could be the perfect fit! The project involves ...

Ive got a IO board made for RPI CM4. Peripherals: 5x Proximity sensors (GPIO 5, 24, 23, 17) 2x RPi Cam Module v3 1x DC motor (24V 2A) DRV8874 (EN - GPIO13, PH - GPIO 18, nFAULT - GPIO 14, nSLEEP - GPIO 27 1x Microphone (IS2 MEMS, SPH0645, SPI0_CE0_N - GPIO 8, SPI0_MOSI - GPIO 10, SPI0_MISO - GPIO 9 - using all these on ALT4 function mode on CM4) 1x Amplifier + Speaker via mono PWM audio output on GPIO12 1x Press button (GPIO 11) 1x Status indicator LED (GPIO 25) 1x Temp sensor (GPIO 2) As a cost saving solution I wish to change this Rpi CM4 to a Orange Pi CM4 using the same IO board. Orange Pi CM4 has one ALT1 function. The question is if I can really interchange RPi with OPi CM4. Scope of this project: * Writing a custom firmware based on Python, Armbian or Orange Pi OS. * T...

The ciruit is a high current fan controller. I'm seeking a qualified/seasoned professional to provide an in-depth review of my circuit design and layout. There is a problem with the design. The driver sometimes doesn't turn on when triggered. The circuit works as follows: A mirocontroller has a triger input Once the input goes high, the MCU outputs a PWM that is fed to a gate driver, that in turn powers the gate of a high power mosfet. This is how the fan speed is controlled. The task entails: - Evaluating the current state of the design, layout and circuit components. - Providing fresh, actionable insights to improve the overall function and efficiency of the circuit design. - Go through the circuit layout and suggest possible tweaks for enhanced performance. - E...

Design a Schematic + PCB layout in Altium Designer of a module containing: 1. MCU ATMEGA32M1 2. LDO/Converter for the MCU w...sensor 11. zero ohm jumper to one of GPIOs 12. TC2030-IDC-NL flashing header 13. Voltage divider + capacitor for input voltage monitoring 14. All components must be able to operate in temperatures -40 +85C or better 15. All components should be rated AEC-Q200 16. Usage of EMI reducing components like ferrite beads, fliter and common mode chokes is welcome considering that the mosfet will be PWM driven (500Hz - 20kHz) 17. External connections should be ESD protected 18. All parts should be available at: , or 19. Voltage supply for the whole board = 24V DC 20. If possible all voltage converters should work with up to 36V input

I'm looking someone to help me to design/capture a schematic based on Small Led PWM Driver(must include a power supply, transistor driver for the LED, MCU and UART Interface). Must be done for KiCad V5 or V7. I will provide you the circuit guideline, schematic components and footprints. Please only bid if you have previously experience with KiCad. Include the text "kicad mciau" in your proposal description. Regards

We are looking for an expert freelancer with extensive knowledge of Arduino, to create a quick prototype based on Arduino board (or similar development board, like Raspberry Pi), that will be suitablle to independently control two fans witha PWM signal with 12 V, carrier frequency 25 Khz. You will be responsible for selecting the correct arduino board, the necesseray accessories (like shields or amplifiers to reach the correct signal). This project is better specified in the attached description document, the description doc was orifinally created with labview in mind, that later proved unsuitable, but I think you will quickly get the idea. We need this project delivered in 7 dayys, that is, we need a first demo within 4 days, and remaining time for revision. Demo can be done at ...

Travailler avec le logo existant, le vérifier dans Illustrator. Assembler la palette de couleurs à utiliser.

I'm seeking an experienced developer to create a user-friendly assembler, C / C++ software for a Variable Frequency Drive (VFD) Motor Controller. This system should precisely control motor speed using encoder signals. This system controls a patented High Speed Fabric Roll Up Door Drive is used for PMSM 3 Phase Outer Rotor Motor. Developer has to integrate a full Pole Estimation / FOC module specific to our PMSM Motor. The Current hardware is already designed and is based on the ST Micro STM32 MCSDK, 2 ARM Processors with a 5" touch screen LCD Hardware is fully operational (R&D Version). STM discontinued their FOC in their SDK. Key Features: • User Interface Design: Intuitive for monitoring and adjusting motor speeds. • Database Integra...

I'm on the lookout for a skilled and experienced circuit designer who can create a pulse charging circuit for a 12V or 24V battery. This circuit will need to be compatible with a 500watt, 44V, 12 A max solar panel. Ideally, you should be proficient in: - Designing circuits with a Pulse Width Modulation (PWM) generator - Building circuits that trigger a Mosfet, IGBT, BJT, or an equally efficient transistor - Engineering circuits with a charging voltage exceeding 100V - Regulating frequencies in the range of 0-10kHz. - Efficiency is crucial here. Don't want too much wasted energy in heat or heat dissipation, or waste half of the energy if it is 50% duty cycle. This is an opportunity to demonstrate your in-depth knowledge in electronics and circuit design. A robust understa...

...assets at hand. We need to be able to communicate WHAT the CONCEPT of the site is AND GIVE THE ASSETS, and you be able to take it to the finish line from there by creating the look and feel and functionality (we have programmers that can help you with that part --- but you must be able to convey what those design elements are and produce them). We are looking for a "developer/builder," not an "assembler." We need: 1. Ability to creatively visualize data (text/numbers) 2. Creatively combine data with imagery. (While not expected to create imagery, understanding how to creatively lay out imagery with data is crucial) 3. Knowledge and ability to research current design trends and technology 4. Ability to stay on-brand (looking to rest of site) while N...

I am in need of a competent freelancer with proficiency in C/C++programming or other, particularly for STM32 microcontrollers (specifically the NUCLEO-G491RE model). Could also be another controller of choice). It needs a certain amount of inputs and outputs to begin with, but also outputs with PWM-control as the motorcontroller of choice works with PWM-inputs. Key deliverable: - A fully programmed NUCLEO-G491RE STM32 microcontroller (or other) that controls a sliding gate according to a provided functional description (fragments of this description in the attachment) Description of the project: Movement control: The controller coordinates the motion of the cantilevered gate, prompting the drive mechanism to follow a specific motion curve, guiding the gate along ...

I'm looking for a skilled developer to build both an iOS and Android application capable of controlling 4 LEDs via PWM through the ESP32. The app will need to enable users to adjust the LED brightness remotely and in real-time. Also to have pre-set profiles which activate at certain time of day. Key Features: - Real-time LED brightness control - Remote adjusting through the mobile app - Dual-platform functionality (iOS and Android) Ideal Skills: - Experience with ESP32 and IoT devices - Proficiency in iOS and Android app development - Knowledge of PWM signal handling - Ability to implement user-friendly interfaces - Familiarity with Bluetooth/BLE communication The successful freelancer will demonstrate a proven track record with the ESP32 and mobile applications that...

I am seeking a proficient Verilog programmer to construct a PID controller from the ground up to manage a DC motor using PWM. The controller will interface with a Sparton 6 - FPGA and a DC motor driver. The characteristics that should be managed by the PID controller are the speed and position of the motor. The ideal candidate will: - Have substantial Verilog programming experience - Be experienced with PID controller development - Have a deep familiarity with working in Xilinx ISE environment - Demonstrate a high competency in controlling motor speed and position via a PID controller Your work will be key in ensuring the optimal performance of the DC motor in its relevant application. Please only bid if you have the above-listed skills and experience and can deliver a high...

I am in need of a personalized robot capable of following a black line autonomously, combined with UART communication. The primary functions of this r...with UART communication. The primary functions of this robot include navigating a pre-determined path, communication using UART, and identification of faults with LED color change signaling. Notably, the project will be developed using De0 Nano Board and requires the skills in pwm for motor control. A critical facet of this robotic system is its ability to self-correct its path when it veers off the black line. Ideal Skills and Experience: • Proficient with De0 Nano Board programming • Advanced knowledge in pwm motor controlling • Experience in UART Communication • Proven portfolio of developing autono...

...So I just need a schematic making. I am looking for a laser diode controller circuit. The diode is high power for engraving wood, I am looking at using the Nichia NUBM44 but open to other suggestions. Will obviously also use a heatsink +fan for cooling. The circuit should consist of three inputs, +VCC, GND and the PWM signal. pick your own values for source voltage and input signal but try to stick to standard numbers. I basically just need the diode to be controlled by the PWM signal, that's not hard to do with an NPN transistor and a current limiting resistor. Though I would also like something to make sure there is a constant stable current being fed to the diode, this is all about making sure the diode won't be damaged. Include the fan as a component if yo...

I am looking for an experienced freelancer to help me with an Arduino server motor assembly project. This project is for personal use and requires a basic level of complexity. The Arduino server motor needs to perform specific tasks. Ideal skills and experience for this job include: - Proficiency in Arduino programming - Knowledge of server motor assembly - Familiarity with specific tasks for the Arduino server motor I need a micro servo that rotates 90 degrees (sweep mode) at about 1/2 the speed that is preset by the manufacturer. Want to turn it on and let it run. I need the Arduino already programmed and attached with wires to take to a power source. Plug and play. I tried the Arduino myself and could not get the hang of it. Can you assemble this for me? If you have the necessary sk...

need a code for following application: - It should produce 2 pairs of pwm signal between 20 -40 khz. - Innitial duty cycle should fixed at %40. But, after my tests I may need to change it to another value. So duty cycle should be easily changable in the code. And it should not affect the working princible. - 2 pairs will produce different freqs at a time. They should not be same at the same time. - In one pair signals's phase shift should be 180 degrees. (It will drive a pull - push transformer.) - The freq will change in around 150 steps. - The whole cycle will be completed in 16 seconds. After 16 seconds whole sequence will star over and so on. - It will feed by 12 volts battery system. If the battery voltage drops below 11.5 volts it should stop producing signals and should ...

This project involves the design and implementation of a motion controller for a DC motor, incorporating precise speed control through Pulse Width Modulation (PWM) and real-time feedback using an encoder. The system utilizes an AVR microcontroller (ATMega328p) and involves programming in the C language within the ATMEL Studio 7.0 development environment. 1. **PWM Speed Control**: The heart of the system lies in its ability to regulate the speed of a DC motor through PWM. The PWM parameters can be configured and controlled, providing flexibility in adjusting the motor speed. 2. **Encoder Feedback**: To ensure accurate speed measurement, an encoder is integrated into the system. This feedback loop allows the controller to continuously monitor the motor speed ...