Pwm 8051 assembler trabalhos

PLACA ELETRÔNICA Desenvolvi um projeto com arduino mega, processador atmega 2560 e preciso projetar a minha própria placa com as seguintes características : Preciso que seja desenvolvido o projeto da placa e montagem de uma placa protótipo para testes. 1- PROCESSADOR ATMEGA 2560 2- MICROCONTROLADOR ATMEGA 16U2 COM LEDS INDICATIVOS DE TX E RX E CRISTAL EXTERNO DE ...

<strong>Que cuente con alguna o varias de estas características:</strong><br /><br />• Manejo de frameworks: Django/Flask/Robot/Pyramid/Bottle <br />• Conocimiento de metodologías ágiles (SCRUM, Kanban, etc) <br />• Manejo de git/bitbucket/stash <br />• Manejo avanzado de bases de datos MySQL <...

Automação de processos ; Implantação de multi planilhas de controle para uma gestão fácil do processo interno de uma empresa de prestação de serviços

DESCRIÇÃO A. Display gráfico mapeado em memória • O MARS oferece, dentre as suas ferramentas de apoio ao desenvolvimento de aplicações em assembler MIPS, uma janela gráfica baseada em pixels. Suas principais características são as seguintes: ‣ Resolução configurável, default 512 x 256 pixels. ‣ Cada pixe...

You will have to design a very simple board for Raspberry PI to siwtch PWM to meanwell power supply. See attached document for more details.

Hello, I'm recruiting an electrical engineer to help us update and build a custom printed circuit [fazer login para ver a URL] company ThermalStep LLC has built a custom PCB that controls a heated insole in a pair of indoor slippers. We're hoping to update our PCB to include the following features among others: -Remove our thermal probe input (our board now uses PWM to heat the inso...

We have developed through a 3rd part an application that uses - 2 input capture registers to measure period/frequency of a digital input - generates two PWM signals for external hardware control From time to time the PWM signals that are used to control external hardware loose phase with each other which upsets our hardware. Require an expert to review the configuration of our project and correc...

Hello Looking for someone to write up some arduino code for a fairly simple prototype. Hoping for completion ASAP and a few small iterations/changes over the next few weeks after I see how it runs. Full details of program below. I've tried to keep it as simple and straightforward as possible, and questions are very welcome. ---- Components: Arduino Uno DC - DC motor driven by l298n H-bridg...

Necesito que desarrollen un software para mí. Me gustaría que este software sea desarrollado.

I want a design for LED layout on a PCB / FPCB with multiple power supply channels. It's basically like an LED strip with multicolored LEDs that can be tuned (change the light intensity) separately. I have 5 different colour LEDs as follows. LED Color Forward-voltage Operating-current LED1 (3030) 2.6V 65mA LED2 (3030) 2.6V 65mA LED3 (3535) 2.1...

i am looking to have a new cnc shield designed for a arduino uno that will have a dedicated header for a Pololu style driver with the option to plug in a cable for step direction gnd and enable the pcb must also have headers for the power input and the motor outputs the end design should be a single shield for a arduino that can have 2 tb6600 drivers screwed directly onto the board to feed power a...

Hello. I have a BLE device development which has nrf52832 + DRV2605 PWM haptic driver IC. May I explain more in chat?

A controller with code to be able to drive 432x128 Display with P10 1/4 scan Display with 16x32 individual boards 12-bit PWM Application: Full Colour video display Format : Various video, images, animation formats Capable with audio output Input via Ethernet

I need Arduino code and circuit design for a Solar air heater temperature controller. I would like to set a max/min temperature and control the air flow with pwm. As low energy consumption as possible to be able to run it on a solar panel. Possibility to turn fan on or off by remote control [fazer login para ver a URL] Project should be based on a Arduino mini if possible.

PCB Specifications: P10 RGB LED Matrix Display Board Dimensions: 16x48 Scan: 1/4 LED IC: PWM 12 bit

looking for embedded engineers having expertise in following areas: PIC microcontroller ARM Cortex M3/M4 digital I/O (GPIO, UART, SPI, I2C, PWM) STM32Fx, NXP, EFM32 new freelancers are also welcomed. I am looking for a freelancer who can work for a long term. I will share work details in chat

I have MIPS/MARS program for sum up two unsigned numbers as string input. For example "123" + "123" = 246 It works well with one problem. If input is long number bigger than 2^32 (MIPS is 32bits only) it overflows. I dont know how to improve it. This is the task where I need your help. Extend my script to accept long numbers. - store input number in 2 registers lo,hi - add th...

Hello, My project is a management system for an interior stealth greenhouse for growing hemp :) For now, I've created/edited on Tasmota_FW a few codding lines in order to make it functional, and it is quite functional, however, I do not have the skills to make automation dependant on the esp8266/atmega728p, instead of relying on HA for automation. My goal is to automate the system directly on...

Static Voltage Stabilizer is an IGBT based PWM type buck-boost voltage stabilizer which has tight regulation and fast correction speed which is impossible to obtain using conventional methods such as servo voltage stabilizers, SCR / triac type stabilizer, relay type stabilizer etc. This is an SMPS type voltage stabilizer for mains voltage (AC input and AC output). This is a new switching topology ...

Hello, I am a hardware designer(EE) looking for a Firmware Engineer to write the code for an Universal PWM Controller. Find attached a brief specification for review and to be used a based for bidding on this project. Code must be develop in C using a free or low cost IDE and programming Toolchain. Before accepting the project, please get back to me with questions and we can start from there. Do ...

Hello i need make dc to dc buck regulator,who is have expreince with pwm and dc to dc please for detail please contact with me

I am looking for a software developer that can assist me with both web based platform as well as an app. I am working as a Wealth Advisor. I want to take a product and make it as simple as possible for users and clients. Where they can take out cover on themselves by entering their personal details on the app or website. a Quote will be generated and once they accept the quote and sign documents...

I did design H3 USB Dongle with ESP32. Requirements. 1. Board should boot to Linux from Flash. It should be a very quick Boot, few secs. It should be possible to SSH into the Linux from PC over RNDIS or over Wifi (once configured). 2. When connected to a PC via USB port, the board, at boot, should load RNDIS driver, which would create an Ethernet-Over-USB connection with IP address and Ethernet In...

Hi freelancers Looking for electronics engineers having good experience in following modules: • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • Drivers (GPIO, UART, SPI, I2C, PWM....) • IDEs like Keil MDK V5, ATmel studio and MPLab XC8.

Its a project to program a DSPIC33EV256gm106, with another identical DSPIC. One master (DSPIC A) and a Slave (DSPIC B) DSPIC ( A) , send the instruction to the DSPIC B to read a sensor using a ADC port (Analog value), and send the data to the DSPIC A. The communication must be SPI between DSPIC´s. According to the value of the sensor (0-5V), the DSPIC A must modulate a PWM. Where 0V is 0% an...

Hi rajeeviitd, I noticed your profile and would like to offer you my project. We can discuss any details over chat. Its a project to program a DSPIC33EV256gm106, with another identical DSPIC. One master (DSPIC A) and a Slave (DSPIC B) DSPIC ( A) , send the instruction to the DSPIC B to read a sensor using a ADC port (Analog value), and send the data to the DSPIC A. The communication must be SPI b...

Description: Need a simple ESP32 controlled mosfet circuit. This circuit use an ESP32 to control two 20A outputs or a single 40A output. Attached is the incomplete Eagle schematic. Needed: -Ideal part selection based on constraints. -Completed Schematic -BOM with specific part numbers. Constraints: -Must produce 2 outputs capable of being combined into single 40A output. -Must use widely available...

status quo: python scripts running on raspbian on mc board nanopi with lan. script one: controlling a video camera whith visca protocol over uart0. script two: controlling a laser measuring device over uart1. script three: controlling led lightning communication between esp32 board and control center is via mqtt: esp subscribes to mqtt messagef for led, camera and laser control and publishes dis...

I want to design PCB and program PWM solenoid controller for rexroth pump

Source code for solving [fazer login para ver a URL] [fazer login para ver a URL] using Assembler 32 (nasm 2.14) At the end put a print screen from your submission of the problem (At [fazer login para ver a URL] chose PROFILE -> My profile, then form the list of links chose the problem and further on make a print screen from yours submissions of the problem The print screen should contain your ...

I have an orcad schematic for a simple 8051 Demo board. I need a single layer PCB board design.

Hello, I am looking to develop a small dosing system that can mix and dose two liquids using peristaltic pumps. The two pumps are driven by servo motors that need a PWM input from the Arduino. I have Arduino Nano, Uno and Mega boards and Nextion HMI's in various sizes (3.5", 4.3" and 7.0"). But, I can also source other components if required. Here are the HMI interface ele...

comparing the operation of different multi-level Voltage-Source Converter (VSC) topologies. Among these multi-level converters, the cascaded H-bridge multi-level inverte different PWM techniques for switching. The performance d on Total Harmonic Distortion (THD) and the switching losses.

There is a button and LED. It's assembly code needs to written in 8051.

Cosplay Costume d'Iron Man est pour beaucoup un projet de rêve et ce sera toujours l'un de mes personnages préférés du cosplay. Le réacteur à arc, l’unibeam, la combinaison de protection et le casque requièrent tous une attention particulière aux détails pour leur donner une belle apparence, c’est ce que j’ai...

I have to make an assembler simulator of our SIC/XE computer. The main features I want in it are - The object program must have the Header, Text, Modification, End records Implement the two passes of the SIC/XE Assembler using Fig 2.4 algorithm Implement assembler internal tables like OPTAB and SYMTAB Consider different type of addressing for your SIC/XE assembler simulator such as PC-relative/Ba...

I have to make an assembler simulator of our SIC/XE computer. The main features I want in it are - The object program must have the Header, Text, Modification, End records Implement the two passes of the SIC/XE Assembler using Fig 2.4 algorithm Implement assembler internal tables like OPTAB and SYMTAB Consider different type of addressing for your SIC/XE assembler simulator such as PC-relative/Ba...

I have to make an assembler simulator of our SIC/XE computer. The main features I want in it are - The object program must have the Header, Text, Modification, End records Implement the two passes of the SIC/XE Assembler using Fig 2.4 algorithm Implement assembler internal tables like OPTAB and SYMTAB Consider different type of addressing for your SIC/XE assembler simulator such as PC-relative/Ba...

I have to make an assembler simulator of our SIC/XE computer. The main features I want in it are - The object program must have the Header, Text, Modification, End records Implement the two passes of the SIC/XE Assembler using Fig 2.4 algorithm Implement assembler internal tables like OPTAB and SYMTAB Consider different type of addressing for your SIC/XE assembler simulator such as PC-relative/Ba...

I have to make an assembler simulator of our SIC/XE computer. The main features I want in it are - The object program must have the Header, Text, Modification, End records Implement the two passes of the SIC/XE Assembler using Fig 2.4 algorithm Implement assembler internal tables like OPTAB and SYMTAB Consider different type of addressing for your SIC/XE assembler simulator such as PC-relative/Ba...

I have to make an assembler simulator of our SIC/XE computer. The main features I want in it are - The object program must have the Header, Text, Modification, End records Implement the two passes of the SIC/XE Assembler using Fig 2.4 algorithm Implement assembler internal tables like OPTAB and SYMTAB Consider different type of addressing for your SIC/XE assembler simulator such as PC-relative/Ba...

hello again i need as follows - a mosfet to act as an inline relay to control power to a iginition coil (four coils to be controlled by one mosfet just to get or to not get 12v, ground of each coil pwm controlled via ecu) - i need to map an input value that later is dependant of a potentiometer signal lets say first input i have x revolutions per minute and a given value of a potientiomenter and ...

You will be provided with a list of graphic articles on Trello, where each graphics article will have its own card. The card will also specify how to handle further mentioned tasks. For each article you are required to 1. Download and organize source graphic file 2. Assemble the Source Graphic file as per logic mentioned on trello card within the provided template. This generally includes - repl...

I have a small project now and a bigger project coming soon. The small project includes a servo driven rack and pinion mechanism You can find the specifications on the page of the product: [fazer login para ver a URL] I contacted their customer support and this is what they told me "A Servo motor needs a PWM (pulse width modulation) signal to rotate. This signal can be generated by a microcon...

Your simulator needs to generate the object program (OP) for a piece of SIC/XE assembly code. It is okay to get inspiration and ideas from online published simulators and even source code packages, Things to add The object program must have the Header, Text, Modification, End records Implement the two passes of the SIC/XE Assembler using Fig 2.4 algorithm Implement assembler internal tables like...

I have to make an assembler simulator of our SIC/XE computer. The main features I want in it are - The object program must have the Header, Text, Modification, End records Implement the two passes of the SIC/XE Assembler using Fig 2.4 algorithm Implement assembler internal tables like OPTAB and SYMTAB Consider different type of addressing for your SIC/XE assembler simulator such as PC-relative/...

I have to control an Inverter.I need help from someone who had hand-on experience on Texas instruments DSP's such as TMS320F28069,TMS320F28377S,TMS320F28379D.I need you to be good at differential ADC, Interrupts and code composer studio. Logic will be provided. You need to develop two programs one with PI control and another with a variable frequency method. More details will be in the chatbo...

need MATLAB SIMULINK model for UPQC with UNIT VECTOR control for reference generation and hysterisis controller for PWM generation of shunt and series active filters

1 zadanie:Trzeba zrobić wyświetlacz 7 segmentowy. 2 zadanie: trzeba zrobić tak, żeby na wyświetlaczu 7segmentowym pokazywalo od 000000 do 000255 co sekundę inkrementuwalo tą liczbę jezeli naciskamy na klawiaturze strzałke w dół to licznik zmniejszamy o 1, jeżeli w górę to zwiększmy o 1, jeżeli "enter" to wstrzymanie inkrementacji, lub wznowienie inkrementacji

- STM32 coding for closed loop fan speed control using PWM - 12V DC fan