Microcontrolador Jobs

Necesito el codigo para un gps que estoy construyendo con arduino sim 800l y el gps ublox 6m, el mismo debera tener conexion tcp ip para la plataforma a la que va a estar transmitiendo.

quiero enlazar un arduino con un mkrotik configurado con un hotspot

SE BUSCA: Un programador que pueda crear la programación correspondiente para que pueda realizar las funciones descritas más abajo con un Arduino Mega 2560. Una vez tenga la programación, me la enviara y yo la cargare en el Arduino Mega 2560 y conectaré todos los elementos auxiliares para que pueda funcionar correctamente. OBJETIVO: Entrar en "Setup" y po...

I have a current design of a circuit which works well, but I am needing to make a few extensions to it. I am working on a 4 channel oscilloscope. Each channel must be able to take various ranges of input and properly scale it to 0 - 3.3 V for a ADC to process with the best accuracy. AC signals will be between 0 - 100 kHz with the setup for the following input ranges: +/- 10V range +/- 5V Range +...

I need an Expert who is very good on Microcontroller Drug System I'm gonna send details on chat

I would like to fix OWI robotics arm for painting purposes. The final goal should be something like this video: [iniciar sesión para ver URL]

Hi there I want the sensor in ifogsim to emit two different types of tuples . is that possible and how to do it

Creating microprocessor code for Lacrosse game, Display Score for each team,Periods(1-4) Clock(15:00down to zero for each period) Shot Clock(30s for box lacrosse); Keys :Team1 score, Team 2 Score, next period, reset shot Clock

hi i want to make pcb design in eagle

grbl cnc for Arduino tool change

Please check attached file. It has all details and requirements. Please message for any questions.

need programmer to write C++ code for stepper motors working together

I have many projects for LPC1768. The first project is very easy if you are an expert. You must have any board of LPC17xx.

Expert must be experienced and familiar with Xilinx FPGA, Vivado, VHDL very well.  Below are the basic requirements are given. Any query/question is highly welcome.  Project Descriptions:   Long term full speed memory test for Xilinx FPGA DDR4@1200Mhz in VHDL.  Delivery on the KCU105 platform. Memory test designed to run for several days gathering memory errors s...

Expert must be experienced and familiar with Xilinx FPGA, Vivado, VHDL very well.  Below are the basic requirements are given. Any queries/question is highly welcome.  Project Descriptions:   Long term full speed memory test for Xilinx FPGA DDR4@1200Mhz in VHDL.  Delivery on the KCU105 platform. Memory test designed to run for several days gathering memory errors ...

Will like to develop and program unit capable of recording 0-5v analog signal on the SD card with duration 30-60 sec. with 100-120 readings/sec approximately Unit will have capability to generate recorded signal 0-5v per request multiple times in same time frame as recorded Unit will display information such as recording, record completed, generating output signal... Unit will need to pass testi...

Located in Melbourne western suburbs

Don't bid unless you are an expert in doing firmware development! We need a ChibiOS Developer for adding/changing the protocols for setting up a connection between pixhawk and mission planner(Ardupilot). Our requirement includes one important feature i.e. we need to lock firmware updates on pixhawk. upon successful completion of project we may provide more freelance opportunities.

A Arduino based sensor ( temperature and humidity ) which will send message via email or sms and also go to a relay to switch on or off basis a given value.

Por favor, regístrate o inicia sesión para ver los detalles.

i am using pic16(L)F1518 microcontroller that should turn on about 48 LED each one at it's pricise date, actually all 48 date are define as constent in the programme so if i want to change one of them i should reprogramme every thing. what i want is an application that let you selecte the specific date you want to modifie and make the change on the microcontroller using a wired communication ...

Hello, I need help from time to time with product electrical engineering. Ideally someone from the U.S. or on eastern standard time. Please - no one from India.

I have a Schneider PLC and HMI controlling a biomass boiler. Looking for someone who can open the existing software and make modifications I require. Can provide the existing code - attached is one of the parts required, there are two sections, one for the HMI, one for the PLC. Thank you, Paul

i need to custom flash a sonoff RF to decode RF 433mhz signal so i need a script that listen(loop) and if any rf 433 signal ,it will show it on serial log

Need to develop a humidity sensitive regulator for a heated goggle

Looking for a microcontrol based "OHM METER" (Auto range) which can precisely measure resistance from 0.01ohm to 120Mega Ohms. Resistance Value to be displayed on a 16*2 LCD dotmatrix display. Maximum possible digits after decimel are to be shown while measuring Mega ohm values. A relay is to be switched ON/OFF by a switch. On OFF mode, The relay should be connected to the "Resistan...

atualização de codigo ja existente em compilador xc8 mplab protoloco proprietario para protocolo MODBUS, criação de menus para display local.

Elpro is an experienced and established ESCO company having successfully executed 1280+ Government and Private energy efficiency and sustainability projects over the last 20 years .The Elpro team comprises of experienced energy professionals drawn from various industries across India in addition to drawing upon resources offered by its foreign partners and shareholders. We integrate energy effici...

Hello, I am going to develop Auto controlling System with multi sensors ,ex:temperature, humidity, Pressure and flow rate. I want senior electronic engineer, especially Raspberry PI expert.

I need a power supply with SMPS topology. Size: As small as possible with 100% safety 1. DC Output Volt : 8.5 ±0.1 2. Output Current : 2.3 ± 0.01 Ampere 3. Input : 230 Volt AC ± 20% Single phase 50Hz 4. Line regulation : Very High (Steady DC output Voltage even in ±20% AC Input voltage change 5. Load Regulation : 0.01% on 0 to full load 6. Over load and unlimited Short...

Hi, I need FPGA expert for Altera DE1 Board. I will provide library file, I will share more details in chat. please place bid if you can complete this job. thanks

I need help in MPLAB. I have all details of my project. I need expert person.

I want to transmit data between two micro controllers wireless using a specific RF chip

Programming Languages EMBEDDED C, C++, SHELLSCRIPTING, PYTHON Operating Systems WINDOWS, LINUX, ANDROID Micro Controllers ARM_CORTEX_M3 & M4, PIC, AVR Microprocessors ARM9 &ARM11(AM335X, BCM2837, SP4418), EC-20 GNU/Linux tools GCC, GDB, ABD ,VIM CSCOPE Protocols UART, SPI, I2C, TCP/IP, DLMS, MQTT Modules RFID, GSM, GPS, WI-FI & BLUETOOTH Simula...

hi freelancers looking for an expert in Programming logic controller(PLC) and Humen machine interface (HMI).

Hi I need help to design PCB smd footprint that have the following components : - GSM Module - MCU - Switches Circuit (transistors & Mosfets) - Booster Circuit Will provide more details (datasheets & Schematech ) after awarding the project Thanks

i need to custom flash a sonoff RF to decode RF 433mhz signal so i need a script that listen(loop) and if any rf 433 signal ,it will show it on serial log

Overview: Processed parts must be electrically in contact with rack holding the parts. The maximum resistance allowable between the rack and the parts is 1.2ohms. Number of circuits needed is 5 I would like a circuit designed out of commercially available components that will provide a red light when resistance being measured is >1.0 ohms and a green light when resistance being measured is &l...

i need firmware for ARM (AT91SAM7S64C). More info to PM.

I have done the simulation and design of my single phase power supply. What i need now is coding for my micro-controller to perform the following function as stated in the attach doc file. Coding Requirements: • Microcontroller connect to Inverter Driver (generate PWM signal) • PID control loop • Get information from (voltage/current) sensors • Keypad and LCD connect to Micr...

We are using tanner Tool for schematic, simulation and layout of the proposed circuit. We are making new xor xnor gates and with the help of these gates we are using in new full adder called as hybrid full adder.

1. TO FABRICATE 2 D-O-F ROBOTIC ARM AND CAPTURE THE REMOTE WORK SITE USING WEBCAM: The Robotic arm is to be designed and assembled with two corresponding re-volute joints, actuated with Servo motors and then that robotic arm (hardware) will be kept at remote work site and webcam will be set there(remote work site) in such a way that it will capture the robotic arm with real time remote work site...

I need to build a project that will be used to decorate gardens. It will be consisting of a day night sensor and a driver circuit. The driver circuit will be used to change the color of the led's. And the whole circuit will be driven by solar panel. So i need the whole circuit from the solar panel to the battery that will store the power for emergency and after that the day night sensor along...

Ideally the project will use arduino/raspberry pi. I understand that a lot is included in this. I am available for questions, suggestions, or other requirements for the project. Environment Monitoring for 2 separate locations. To include information for Temperate/Humidity/Co2/Light Hours Want this info to be logged and stored, view able through the internet. Would also like to set alarms or have a...

we are a laser light show company and laser equipment mfg i need a ADC to DAC any micro is ok to use its 5 dc signals in (X Y R G B + 5v for shutter) i have sdk for output dac it can work with pc ,mac or android

We are looking for an embedded C developer to create a or use an existing one code source on USB host functionality for the LPC17xx family of MCUs ( Cortex-M3 ). User-side functionality : Now USB it is working as a CDC device when connected to a PC. I need to be able to manual (via a pin) switch to work as an host and able to read and write a text file from an external USB drive connected to LPC ...

WE ARE NOT LOOKING FOR WEB DEVELOPERS. We are developing a machine which includes Servo motors, Stepper motors, Sensors. We are looking for a developer with good knowledge in JavaFX / Java to be part of the team to finish the project fast. More information would be provided on discussion. We would prefer to have a freelancer from Ireland, or near countries to match the working time.

Необходимо создать ПО для устройства PDU. (аналог RPDU от CLEVER [iniciar sesión para ver URL] Устройство представляет собой сетевой фильтр с модулем мониторинга с большим количеством протоколов. ТЗ прикрепил. Разработка устройства планируется на ONION OMEGA2+ на openwrt. Уже разработана плата для измерения токов и напряжений с интерфейсом I2C

We have a product that uses the microchip MCP39F511N power monitor. The schematic and board has been assessed by Microchip tech support and determined to be OK, the boards have been professionally built. We cannot seem to appropriately calibrate the chip however. When we calibrate to a known load, the readings don't go to zero when the load is unplugged, equally we sometimes get negative load...

greetings, I am looking for a professional embedded C/C++ coder who is well experienced and can write code neatly and efficiently. Although the task is not big and can be done in 3-4 days but you will need to be available for next three months at least. Details attached. Good luck.