Electrónica Jobs

NECESITO UN ALGORITMO PARA CONTROL DE POSICION EN PLC S71200 DE SIEMENS

Una app en la cual se pueda identificar al usuario (# de telefono, email), georeferenciarlo y pueda ingresar las características de su equipo electronico TV, Radio, cámara, etc. para poder consultar posibles fallas y averías de acuerdo a las caracteristicas ingresadas o reportadas, además se debe tener una sección de tips de mantenimiento de equipos electronicos,...

Buenas Tardes estoy interesado de crear un prototipo de monitoreo de niveles de ozono, mediante el uso de Arduino, que sea preciso

Necesito controlar un total de 99 displays a través de arduino o raspberry. Es para poder cambiar precios en una máquina de vending. Quiero cambiarlos de forma remota, para poder actualizarlos cada vez que cambio un producto. También quiero que se visualice el nombre del producto, y poderlo cambiar de forma remota.

Los objetivos son: 1) Comentar detalladamente -línea a línea- los 3 archivos de código que componen el software de control de un brazo robótico. 2) Elaborar un grupo de Diagramas de Flujo redundantes, con niveles incrementales de detalle y desagregación que permitan facilitar la comprensión de Macro a Micro. Los códigos a trabajar son 3 archivos...

Se necesita Técnico o Tecnólogo en sistemas, con experiencia en documentación técnica de proyectos de Sistemas o informáticos.

Necesito una App Android para enviar mensajes vía Bluetooth a través de un HC-05 y Arduino Nano, a una Matriz LED Doble.

I need someone who is familiar with Microprocessors and Digital Systems, Arduino, C Programming. In this project, you will need to use notepad++ or another editor to program the code and use cygdrive to upload and compile the code to the Arduino board. Although we use Arduino here, the Arduino library is not permitted. You can only use the standard C library for programming. For more detail please...

It's about quasi z source dc-dc converter and u have to implement a circuit in matlab

You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. You must live in one of the following countries... Bosnia and Herzegovina, Serbia, Bulgaria, Montenegro, Albania, Kosovo, North Macedonia,, Moldova, Romania, Ukraine, or Belarus. ✻ OVERVIEW ✻ I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Free...

I am going to test the touch UX performance on Raspberry Pi Pico with ILI9481 driver. I have Raspberry Pico and 3.5 inch TFT LCD shield. 1. draw one textbox and one button on the LCD. 2. the initial text is "0" 3. when the button clicked (touched) the textbox value increases 1, thus "1", "2", "3", ... I can wire my Raspberry Pico and 3.5in TFT shield on br...

I need someone to help me in a simulation of circuit in cadence virtuoso. It should only be about 1 hour of work.

work based on robotics, two questions

Need help from Signal analysis and processing subject

convert from PWM into a speed output signal and direction output signal. - Convert PWM (RC) signals on two channels into a speed analog voltage (0V - 5V) and direction (0V or 5V) for each channel. - PWM signal 1500 (50% duty) equals to full stop / 0 RPM with a dead band between 1450 and 1550 - Greater than 1550 to 1900 equals to forward direction and varying speed. 1900 == full speed forward -...

Matlab programming for calculating the histogram. Application of algorithm etc

Hi! I want to deploy a custom RISC-V processor on FPGA. There are two tasks: 1. Deploy the core to run C codes on it and blink an LED (the core is implemented in Verilog and synthesizable). 2. Boot Linux Kernel (files are ready). I want to deploy the processors on the ZCU102 Zynq MPSoC Board (Zynq UltraScale) FPGA.

Hello, Need some help replacing a switch/push-button and creating a circuit that would allow it to be controlled from an Arduino. Should be quick and easy. Thanks

Hey there i'm willing to hire a freelancer on electronic knowledge to help me

I am a contract embedded electronics engineer, and I'm working on a novel industrial sensing and control project. I am looking for an embedded FreeRTOS C++ developer who is an ESP32 Ninja, and can help me with a Modbus master to harvest the data and control the system. I have a project that requires a) harvesting data from some instruments over Modbus RTU, b) pushing that data up to an Andr...

Electrical engineer expert on audio amplifiers to help us debug and improve our system Hello we currently have a 100 watt sound system that has a few issues with the following all ur work is on altium designer, so if you use altium it will be a plus. -on off button always stay on -audio output for headphone jack has noise. -bass output wich is an independent amp has a few issues - usb cellpho...

This is a Communication Systems ( Electronic Engineering ) project needing help with understanding/suggestion. Contact me for further discussion.

Automated dam opening system using arduino. If the water level raise the doors have to open and close wen the level goes to low. with buzzer sound. Also need to integrate LCD display. Need someone who is capable of hardware designing + Software + Report

Presentation on Moving conductor in time varying magnetic field Write a presentation from chapter 6 maxwel equation for time varying fields part 6 moving conductor in a time varying magnetic field explain it and the presentation have to be no less than 10 minute

(1) to understand the digital image processing filtering techniques in the frequency domain, (2) to design low pass filters to process digital images.

Hello I’m facing difficulties when accessing omron plc Can’t modify or read the script Omron Sysmac Cj1m Cpu 22

I need Expert for Control System have knowledge upto Mtech Level or Masters level

I need Expert for Control System have knowledge upto Mtech Level or Masters level

I am looking developer that can develop firmware for my smart band. My band processor is syd8810. I have dev kit for syd8810 but have no any circuit for real band. If you are a firmware expert, please bid in here. I will share detail when chat with you. If your result is okay, we can go to the next project.

hi, everyone. I am looking developer that can develop timer, battery, gsensor and bluetooth module for my smart band. My smart band's process is syd8810. I have dev kit for syd8810 and basic SDK. But I have no circuit for real smart band. If you are firmware expert, please bid. It is long-term project. If your result is okay, we can go to the next project. I will share more detail with chat.

Hi, I need to be able to measure a very small sensor within a 200 meter by 200 meter distance. all i need is the direction the small sensor travels within the 200 meters. it needs to be to the millimeter and real time as the small sensor within the 4 corners travels quickly. can any one help?

We are developing a device that reads CAN messages from a vehicle or other device and then triggers outputs depending on certain conditions. We need assistance with the code development, as my programming skills are not proficient enough and due to time constraints this project needs to be completed. I have the Arduino Leonardo board and the CAN transmitting device on bench and ready to actively t...

Hello! We are developing a device that reads CAN messages from a vehicle or other device and then triggers outputs depending on certain conditions. We need assistance with the code development, as my programming skills are not proficient enough and due to time constraints this project needs to be completed. I have the Arduino Leonardo board and the CAN transmitting device on bench and ready to ac...

I want to have a PCB made that controls components.

Web site that can accept payments.

The gear will operate the motor which will move a connected spool forward and reverse laterally. I have not yet had the PCB completely developed.

I am planning to build an automatic pet feeder for my 3 cats. I need somebody to help me with the electronics section of the project. The below video shows the working of a single feeder. I will require the Arduino (or whatever is suggested) to run 3 different motors individually. The motors will need to rotate a specific angle in order to dispense food. I will also require ultrasonic sensors wh...

Hello all, I am working on the simulation of the microchip at this paper: "[iniciar sesión para ver URL]"; , in fact, I am struggling in modeling the magnetic field and the ferromagnetic wire effect. I need the help in performing this model in COMSOL. Regards.

I need help with mechatronics design

Simulation.. How many readers do I need to cover the space In each room there are 10 tags in 10 rooms. I now have 100 tag, taking D presumably equal to 25m All are equal to 250m per unit. I have a 2.4-frequency microwave that provides me with a limit of 100 meters. How to install a reader so that it covers all of the available ticks, the rfid is the id for the patient, I have an id. A wall between...

50$ for what? what the task? because now you told me about text editor file. no I dont want to open the text file, the text file is just for your reference

Please contact me for further detail.

I have a circuit design I want someone to run the simulation for me and tell me if it is working properly. I can provide a SPICE file or whichever works best for you.

Details question i will solve i will shared

Looking for an expert in designing chipless FID tags and readers

Welcome, I am looking for a freelancer to write code for arching keys 256 to capture data from an hls lfcd2 liar from LG /HITACHI. The code must display all data in CSV format with the correct head ings to create a point in rviz or other point cloud software. The program will give us the data on SD card via arching 256 so libraries will need to be included in the code with all drivers for the lid...

I will send the question in chatbox

hi i need to simulate 2 sections of my lab experiment ,it is a sample task to do , please check the document above.

I've required a experienced 1HP & 1.5HP 3Phase induction motor designer.

Code re-organisation of Arduino atmega 2560 pos project.