Pwm inverter designemplois

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    2,575 pwm inverter design travaux trouvés au tarif de EUR

    I need someone who can build a prototype for an SoC based streaming audio amplifier project. You must have a spectrum/distortion analyzer. Deliverable: Prototype hardware with firmware/software -Receive streaming Audio stack in ARM via WiFi -TDA1545a DAC output thru PRU-ICSS in Sitara via 10 bit PWM / 44 khz -integrated small power amplifier

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    Hi, we are developing the 2nd generation of our indoor/outdoor sensor device, which contains a controller board. We're looking for someone to build the schematics and layouts for this board in Altium. We have a prototype board we made through Gumstix, but it needs some changes and we only have schematics for it at the module level, not for the whole board. We need the modules connected tog...

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    My inverter has a LC12S which sends it data over 2.4ghz using NETSGP 1.2 protocol. I waant to recieve the data on my Arduino or raspberry pi with NRF24L01 chip.

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    I need someone who can build a prototype for a Sitara SoC based streaming audio amplifier project. You must have a spectrum/distortion analyzer. Deliverable: Prototype hardware with firmware/software -Receive streaming Audio stack in ARM -Audio is output thru PRU-ICSS in Sitara via 10 bit PWM / 44 khz -integrated small power amplifier

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    I have a Hardware. Needed only software. Using ST micro chipset. 1 External interrupt catch 1 UART 1 PWM output 1 I2C read 1 Switch 4 digit FND 1. Read PB2 by interrupt. Display to FND and print UART that the interrupt count each seconds. 2. When push the button, PWM pulse duty increased 5%. Max 100% and rotation. 3. Read I2C every seconds that humidity and temperature. Device is HDC1080. Using...

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    I need to sync the string of LEDs to work at the same time when a new signal comes from the Master. I have 5 strings of LEDs but when it does the blinking the 5 strings are not synchronized. It has a Master and 5 slaves. Each Slave control a led string that has a different amount of LEDs. The data sent from the slave to the string of LEDs is by PWM DMA using the NRZ protocol.

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    Need code written for a variable frequency (4-500 khz) variable Pulse Width (5-100%) and variable gating (off or 4 hz-500 khz. Tow outputs used for H bridge gate driving. Potentiometers used to vary signals.

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    Build a control Room with video wall and 60, angle tower, four 45 angle tower, with 15 KVA Inverter system attached with battery control.

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    I need to sync the string of LEDs to work at the same time when a new signal comes from the Master. I have 5 strings of LEDs but when it does the blinking the 5 strings are not synchronized. It has a Master and 5 slaves. Each Slave control a led string that has a different amount of LEDs. The data sent from the slave to the string of LEDs is by PWM DMA using the NRZ protocol.

    €42 (Avg Bid)
    €42 Offre moyenne
    5 offres

    I need a patent design of a hybrid solar inverter to be drafted, plagiarism checked and submitted to me. Thd scope includes patent design on hybrid solar inverter with battery storage system for ongrid and offgrid solar application with battery management. This patent should be drafted in 2 stages. stage 1: for initial patent filing. stage -2 : fof complete patent documents including figures and...

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    I need a good patent designer who can make a best patent design on hybrid solar inverter with battery charger which can operate both ongrid and offgrid solar application along with battery management system. The scope includes drafting, plagiarism check and give me orginal source file. I will file it in India patent office through my consultant separately. filing cost is not included here. only...

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    Market Research 13 heures left

    Need to do a market sizing of rooftop solar and UPS and inverter backup systems in India

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    This project is to create a design and working prototype for a circuit board which uses 2 x WS2811 MSOP8 chips to control 6 x external 5V DC devices. The external devices might be relays, lasers, LEDs - anything which requires 5V DC to operate. The board will also have 2 x SK6805 LEDs, and connections for a diode. It will ultimately be controlled via a device (Arduino, RPi) capable of controlling ...

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    I need to sync the string of LEDs to work at the same time when a new signal comes from the Master. I have 5 strings of LEDs but when it does the blinking the 5 strings are not synchronized. It has a Master and 5 slaves. Each Slave control a led string that has a different amount of leds. The data sent from the slave to the string of LEDs is by PWM DMA using the NRZ protocol.

    €23 (Avg Bid)
    €23 Offre moyenne
    2 offres
    STM32L4 Sleep PWM S'est terminé left

    Come up with a solution to run a PWM sweep oscillator the attached project changes the sweep frequency at a 60hz interval and sweeps between 1600hz and 300 hz when the sleep macro is added the process stops. The project is to make the stm32 sleep between updates and keep the pwm signal going, wake on the next timer interupt update the frequency and go back to sleep. Attached is a IDECube project f...

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    1. Introduction We are looking for a techno commercial proposal for delivering only electrical works for a 75 MW solar project. Please note that civil and mechanical works are to be excluded from the proposal. The freelancer must have a very good experience in delivering the commercial proposal for this work. Freelancer to provide 1 - 3 projects where same work was carried out. 2. SCOPE OF WO...

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    I need to sync the string of LEDs to work at the same time when a new signal comes from the Master. I have 5 strings of LEDs but when it does the blinking the 5 strings are not synchronized. It has a Master and 5 slaves. Each Slave control a led string that has a different amount of leds. The data sent from the slave to the string of LEDs is by PWM DMA using the NRZ protocol.

    €167 (Avg Bid)
    €167 Offre moyenne
    4 offres

    Hi sujoy0, I would like to discuss about solar inverter VFD drive for irrigation pump.

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    solar system installation S'est terminé left

    solar system installation work where we need a highly skilled ELectrician for wiring and routine of wiring from solar pannel to inverter and to the all rooms if essential. Payment - day basis.

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    SATA to USB PCB S'est terminé left

    PCB um 2x 7 SATA Laufwerke zu verbinden. Über die USB-Brücke auf ein USB-Hub auf ein USB Uplink. 7 SATA Stecker -> SATA-USB Bridge -> USB Hub -> 1 USB Uplink 4 SATA Stromanschlüsse 4 Lüfteranschlüsse für bis zu 8 Lüfter (12V) Optional: Mit der PWM-Funktion des Bridge-Chips, die Drehzahl der Lüfter nach Last anpassen ASM1351, USB5807C, EZ-USB® ...

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    For DSP tms320vc33pge LabKit Vc33 Schematic and Code attached Kindly don't bid if you are not familiar with the kit I need quick help for simple task to perform the following: read analog value Output same read analog value on part 1 to DAC8420 chip Output PWM Please check the attached code and schematic Any PWM,DAC,ADC can be used preferred ADC1, DAC1 = Vdc, PWM1 the attached code can ...

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    Nowadays, power industry demands high and quality power in megawatts range. Two-level inverter is not appropriate for high power since it needs to withstand high voltage stress. To overcome the limitations of classical inverter, a multilevel inverter topology was introduced. However, Multi-level inverter exhibit several major limitations. One of the limitations is that for higher number of output ...

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    Nowadays, power industry demands high and quality power in megawatts range. Two-level inverter is not appropriate for high power since it needs to withstand high voltage stress. To overcome the limitations of classical inverter, a multilevel inverter topology was introduced. However, Multi-level inverter exhibit several major limitations. One of the limitations is that for higher number of output ...

    €107 (Avg Bid)
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    Project for Tehsin Ud D. S'est terminé left

    Hi Tehsin Ud D., I noticed your profile and would like to offer you my project. We can discuss any details over chat. To simulate the transient control response of the Type-3 wind energy conversion system depicted in Fig. 1 of the paper reference below. Use scripted MATLAB or MATLAB/Simulink to implement the vector control algorithm discussed in section III of the paper (and during lecture) to ob...

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    modbus tcp client S'est terminé left

    Modbus TCP Client: with atmega 2560 pro mini (copy) + enc28j60 , I need to exchange 8 digital input, 8 digital output, 8 analog input, 2 (or 4) PWM output Simulation with modbus poll Alessandro

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    Power Supply Design -- 2 S'est terminé left

    I need a power supply circuit designed which is part of a microcontroller-based power supply: 1. Input: Universal, 110-220VAC 2. Output: 5V to 500V 3. Current: 10mA to 300mA 4. Ripple: As low as reasonably (cost-wise) possible (preferably <5%) 5. Topology: Switching 6. Components and Cost: Preferably MOSFET/IGBT, switching transformer and similarly easily available components. I’m o...

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    arduino progetto S&#039;est terminé left

    ciao,ti mando un file pdf di un progetto da realizzare con componenti base come per esempio anaemometro che vedi sul file pdf dovresti simularlo con un motorino ed il potenziometro per qualsiasi altra informazione contattami pure al numero che ti daro dopo ti allego qualcosa che avevo gia iniziato ma in ritardo, hotempo fino al 30/05 grazie mille come budget ho messo 20€ dopo ci accordiamo ma...

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    Arduino Button Presses Counter S&#039;est terminé left

    This is a Arduino programming assignment that I have halfway completed. The first half of this assignment was using a breadboard with two buttons and an led. One of the buttons would turn on the led and the other button turns off the led. I have completed this portion with it working and will attach the C++ code. The remaining portion of the assignment is to have the serial monitor record the amou...

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    I have taken an IEEE reference paper on High Voltage Gain Quasi-Switched Boost Inverters With Low Input Current [se connecter pour voir l'URL] to simulate the open and closed-loop inverter by MATLAB Simulink. Need the simulation results of the IEEE paper

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    arduino ide coding S&#039;est terminé left

    Need to come up with a coding that generate analog voltage through pwm pin from arduino and record the incoming response current calculated by reading pin A1 and applying ohm's law. there will be a predefined data of voltage and current , need a coding to compare the real time data and predefined data.

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    I want to convert 220 DC voltage into 220AC voltage with 15Amps capacity. I need an IGBT-based inverter components detail. I will generate a PWM signal using Ardunio, I want to operate IGBT using Ardunio.

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    My project is to compare Seven Levels Symmetric H-Bridge Multilevel Inverter (with reduced switch) with the Cascaded H-Bridge Multilevel Inverter, now i dont have a Cascaded H-Bridge Multilevel Inverter circuit and i dont have a Seven Levels Symmetric H-Bridge Multilevel Inverter (with reduced switch) with suitable parameter ..I need some help in designing the circuit including switching circuit,...

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    My project is to compare Seven Levels Symmetric H-Bridge Multilevel Inverter (with reduced switch) with the Cascaded H-Bridge Multilevel Inverter, now i have a Cascaded H-Bridge Multilevel Inverter circuit but i dont have a Seven Levels Symmetric H-Bridge Multilevel Inverter (with reduced switch) with suitable parameter ..I need some help in designing the circuit including switching circuit,circui...

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    Micro Inverter Design S&#039;est terminé left

    I need someone to explain Micro Inverter schematic circuit based on existing product in the market with the value of each component.

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    Hello, and thank you for taking an interest in this contest. Instead of the normal method of a 1st prize only, I want to offer 4 prizes. 1st - $1000.00 2nd - $500.00 3rd & 4th - $250.00 In order for this to work, I will need at least 30 submissions for videos more than 30 seconds outlining the problem (attached), what consumers need to watch out for, approved solar PV, inverter and ...

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    I need someone who can build a prototype for an FPGA based streaming audio amplifier project. You must have a spectrum/distortion analyzer. Deliverable: Prototype hardware with firmware/software -Receive streaming Audio stack in ARM -Audio is output thru FPGA via 14 bit PWM -integrated small power amplifier

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    I need stm32f103 configured has 4 analogue inputs, also conncted to i2c ac1115 , 2 PWM output with variable freq and duty cycle also controlling buck converter through pwm top set a voltage from 3 to 12 vdc to test the operation of a small dc motor where i can take the voltage and current reading to send it to the esp32 working as access point server , i need nice gui from chart gauges and slid...

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    I need to write C program to do the exact functions , but the serial output shall be based on modbus rtu [se connecter pour voir l'URL] in this link[se connecter pour voir l'URL]

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    need scraping programe S&#039;est terminé left

    need a scraping program for [se connecter pour voir l'URL] must get price and Sku of the productP Please see eg of product page. [se connecter pour voir l'URL] I have upload a voice note what I need.

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    C program task via the AMS platform S&#039;est terminé left

    It contains Exercises related to timers, interrupts, and de-bouncing Also need to Create library functions for access to ADC and PWM.

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    update of currant working software to add / remove the following : 1- remove part of old software 2- implement closed loop control for 40khz PWM IC -SG3525 to control HF Transformer 3- implement closed loop control for 6 relay control note: *-High Speed response less than 5ms *-accuracy +-5% *-noise filtering code

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    Tenemos un parque de unas 300 maquinas que necesitamos tener un control remoto de las tarjetas de control de unos compresores de aire. La tarjeta de control del compresor en un HMI de pantalla táctil de 7" de marca propia del fabricante. En esta tarjeta controla el funcionamiento la maquina, controla dos inverter por rs485 modbus , temperatura del aceite, presión de aire, horas ...

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    Arduino-CANBUS-Inverter S&#039;est terminé left

    I Have a Arduino reading data from a BMS and now the Arduino should send the data to a inverter using CANBUS. I have protocol sheet for this inverter.

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    Project for Muhammad B. S&#039;est terminé left

    I have a project that looks similar to your AGRI project. Using arduino to controll flow rate in a 36 watt proportional solinoid. I'm haveing trouble using PWM with a 5305S MOSFET and thought i might need a voltage feedback system.

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    The phone interface I will use to control with esp32, I will set it as push and switch, it should be buttons, sliders for pwm, rgb and rgbw control platform

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    design for board that has 1-Microcontroller 2-2 motor driver (PWM 12amp 24v) 3-Bluetooth connection (for joystick) 4-STM23 camera with wifi connection (to any app) 5-Relay 6-Dc 24v to dc 220v 4 amp 7-24v 20amp battery charger with BMS 8-Battery level indicator

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    Sinwave inverter with Pic and wifi S&#039;est terminé left

    I need a sinwave inverter using pic microcontroller and also with mmpt charge controller and others protective measures

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    We are looking for someone to develop software for a new power tool PCB. This PCB consists of a motor controller, the main MCU and a Bluetooth module. Software development is needed for all three sections. The Electronic Speed Controller (ESC) section of the board must control any BLDC motor with a Field-Orientated Control (FOC) algorithm. This is a sensored ESC with hall sensor feedback. It i...

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    Simple MOSFET Driver Implementation S&#039;est terminé left

    I have a working circuit of a TTL signal driving the base of a MOSFET. The MOSFET needs to operate at PWM frequencies of >10kHz. In this original design the MOSFET overheats at frequencies above 100Hz. A second design implements a MOSFET driver chip. But the MOSFET driver circuit does not work. I need help modifying this simple implementation. Components are already selected, circuit requ...

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    Project for Abid R. S&#039;est terminé left

    Hi Abid R., I noticed your profile and would like to offer you my project. We can discuss any details over [se connecter pour voir l'URL]://[se connecter pour voir l'URL] circuit will be drawn and simulated in matlab simulink. I need a drawn matlab simulink file.LER-V-202/

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