Electrónica jobs

El proyecto consiste en crear una "unidad" de captura de mediciones de distintos sensores: acelerómetro, giroscopio, GPS, ritmo cardiaco, temperatura, etc... Los datos registrados por los sensores será almacenados y enviados a un servidor o pc central. Consideraciones: 1) Imprescindible comunicación en español 2) Ver el documento adjunto para un mayor detall...

I need Hot Pepper Cheese Cadence Drum line played in a high quality mp3 or wav file. Reference track: [iniciar sesión para ver URL]

To do a PCB schematic and layout design for a small foot-print PCB board for wireless module. PCB board contains USB, MCU, wireless chipset (IoT wireless chipset), antenna, and a number of connectors. Must have experience with antenna, RF, and USB impedance control, ground isolation and layers, and USIM and other connectors. CAD tool is EAGLE or Altium. All necessary files for PCB board manufactur...

electronic engineer able to design at level of diagram some device like this [iniciar sesión para ver URL] this device generate low radio frequencies, the idea is to use this technology to create voice to skull and at the same time avoid external radio frequencies that can affect the egg so the engineer selected should be able to supervise the building of his own design

I need Python programmer to access features in raspberry like gps, gprs, camera, gyroscope, sqlite ... and develop some routines for creating the software. I explain better by the chat to anyone who has interest in the project.

using raspberry+arduino+qr reader from any cell phone

Looking for a simple program so that an Arduino (or RasberryPi) can control an AC motor. The system will need to be able to do the following: * Start and stop the motor * There will be mechanical limit switches that will shutdown the motor when tripped. * Restart the motor after limit switch has been tripped via UI (mobile application, Web UI etc.) * Completely controlled via UI that is integrat...

I have had enough problems with some computers and I would like them to restart if the device stops emitting power for 30 seconds after it has been turned on. "The first 25 seconds the device does not emit current through the usb, the other 5 seconds of margin, and if the device does not reach current then send the pulse to restart"

We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz PLEASE NOTE: We need the Power Generator, Transducer/Booster, Horn & Sealing head. We will need a working prototype of the unit with all relevant files.

We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz We will need a working prototype of the unit with all relevant files.

We are looking for the PLC programmer. Requirements: 1. Siemens Simatic S7-1500 2. Siemens Simatic PCS7 (DCS - Distributed Control System) 3. ABB 800xA 4. Communicative knowledge of English (speaking and writing) The project is on 6-12 months. Location: our Customer factory in Gothenburg (Sweden).

Need to create transmission network

I need consulting and code-writing for my FPGA board: [iniciar sesión para ver URL] I have 6 PDM mics I got from Adafruit: [iniciar sesión para ver URL] I want to do synchronized-recording of the audio from the mics into FPGA-board, and stream this recording to either SD-card or as some other type of output. I need consulting about the possible output-types, and then the HDL/Veril...

Looking for hardware engineers and embedded system developers for an IoT project.

Description: There will be hundreds of different objects. Different objects have different size and shape. The range is from 2 mm to 15 mm in diameter. Material of object: Similar to candies, also can be in hard or soft gelatin. Container: each container has hundred pieces of same objects inside. Tray: Each tray the size is 7 inches horizontal, 5 inches vertical, and 1 inch deep. It sits...

Design a PCB including Gerber and schematic. Led out puts 4 different type of LEDS Selectable by switch. Max current each led 1 amp Power source dual solar panel and 6v battery. Solar to charge battery. Current regulations for LED led supply 3.3 v 5 v supply output for mobile charging. Power input accept either solar or 12v 1 amp charger. Dimmer based on PWM. Input for led selection dual sele...

OpenEEG project AS described in link below [iniciar sesión para ver URL]

photoelectric technology solar power

I'm a software developer with too much work, building kiosks with rasberry pi. Looking for a competent javascript developer with experience in programming node.js for rasberry pi's gpio with PWM and SPI. * Must be able to demonstrate competency in ES6 * bonus points for experience with docker on rasberry pi * willing to provide all necessary hardware for development for the right candid...

We are looking of the Firmware For ADS1293 for raspberry pi using SPI.

Create harness for cables from Field to Control [iniciar sesión para ver URL] protection circuits if needed. ( 5-7 sensors for Pneumatic butterfly valves, Few level sensors and few temp sensors) Create harness for AC or DC cables for Analog sensors from field to control cabinet( single phase 5 pumps 1/2 - 1 HP centrifugal pumps Assist in sourcing Sensors and pumps for the application Rock...

I have sketch board of special system. I need PCB design of this.

I am searching for a industrial designer specialized in consumer electronics to help me design my new electronic product.

We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz We will need a working prototype of the unit with all relevant files.

i want to build a diy smd pick and place machine, i am now building the machine by myself with aluminium 2020, but i need some professionals who have build that machine before to teach me how to set up the machine and how to use openpnp. i also want to set up visual detection function. Just teach me how to set up is ok, no need to write any code!

I am looking for an expert who can help me in designing an Autonomous Robot for simple tasks as floor cleaning or warehouse despatcher. I have selected STM32 Blue Pill board and TrueStudio CubeMX toolset for this work. Please only bid for this project if you have good experience in robotics, bluepill and truestudio. I might ask you to send me a simple test code to make sure you have hands-on exp...

program with fpga to control TCP data and flow.

We have a project ID: 17561761 We are working to create a mixer making machine in which prototype and software needs [iniciar sesión para ver URL] control tempertaure at any point of time [iniciar sesión para ver URL] release liquid or powder in controlled way at a particular time per specified weight or measurement c. Shake mixer we have awarded for design and technical specific...

We are looking to develop Ultrasonic tube sealing system with the following requirements: 1) Seal Lami Plastic tubes of 55mm diameter 2) Auto adjust the sealing power to match any tube thickness 3) Would be ideal if its above 20Khz We will need a working prototype of the unit with all relevant files.

this project is related to - a smart moving robot - use raspberry pi and simple motors - use python, open CV if interested, please read the attached file

We provide solutions to home segment clients for all their day to day operational problems. Another component needed is the "power supply that draws power from 220 volts ac at 50 hz and outputs dual 5 volts dc and 3.3 volts dc with each 1000 mA capacity"

i need to relay a LF signal and a UHF signal using 2 antennas and a cable!

Designing and Developing the PCB for Battery operated and Bluetooth connected Drums Sticks, which when connected to Smartphone, creates music on the Mobile Music App. Drumsticks replace your figure from the Music App and create music when played on any surface.

I need to get the layout done for my PCB. Schematics has already been drawn for the same in OrCAD.

This project has 3 part, PCB Hardware,Firmware inside that and Enclosure. Firmware should have these capability : * scan for BLE tags * gather their list * do some calculation on gathered list * send them by HTTP/Json to our server * also send device info to two server every 30 seconds. * easy to configure * connect to wireless networks easily. * Web Based network configuration page. ...

Hi, I need help with my research on Electronics topic. I have to create a Maltab model for the same as well. Will share the details to relevant freelancers.

There are a number of stand up foot and body massagers on the market like this one: [iniciar sesión para ver URL] is good example. I am wanting to build an industrial strength, low maintenance, commercial version of a machine like this. I have many notes and sketches but I am not an engineer or programmer so I cannot make it work from my notes. I am certain that I could provide enough...

I want someone to make a working prototype of sending an email using SIM800L module based on a trigger or something like that .

Preciso de um sistema de monitoramento e controle de vazão de um certo processo. Basicamente seria um código para Arduino ou ESP32, que me permita fazer leitura de duas variáveis e o controle de uma válvula, além de transmissão e leitura destas duas informações e status da válvula. Também deve incluir gravação dest...

Need someone whos a pure master in arduino who can assemble and program 2xtransceivers to do a few cool stuff.

The PCB project is equipped with PIC16C622A and 24LC16BI-SN including the TD5200 radio receiver. A new code is required to decode and store RKE from different manufacturers for four output channels.

The communication protocol between the tinkerboard and arduino is breaking due to a algorithm bug. we need someone to debug the algorithm and configure an effective solution to run the code without crashing. this problem is mainly occurring when the boards are transmitting particular data.

Good Day I have been struggling to get ESP8266-12E and HX711 to work. Making a wifi scale. My project would need the ESP8266-12E to work together to send scale data to my server

Realizare .vi in Labview pentru senzorul [iniciar sesión para ver URL]

Hi everybody. It is about bilingual message display on dotmatrix using raspberry pi. Please view the attached file and contact for more details. Only experienced Engineers are preferred.

We are looking for PCB and Schematic Diagram Designers adept at using Altium Designer. State in your proposal the complexity of the PCB designs that you have worked on, the applications that you have designed schematics for, as well as your hands-on experience in practising DFM / DFA. Begin your proposal with the words "Substrate" or " Track". You will be expected to work along...

Electrical engineer needed with design + writing skills

We are looking for person who can Select Proper components, Design Block diagram, Design Schematic and Design PCB based on our requirement.

Tự động hoá nhà nuôi yến. Yêu cầu 1 hệ thống tự động, điều khiển từ xa thông qua kết nối internet, hoạt động trên 1 PC (kết hợp Arduino). - Hệ thống hoạt động trên nguồn điện DC 12v. - Output 3 lines âm thanh độc lập + 3 amplifiers. - Đo nhiệt độ và độ ẩm. Output: DC brushless pump. - Giám sát bằng camera, sensor báo độ...

1. Must have 4-6 years of experience in embedded software application development 2. knowledge of BMS Application, Charge control development etc. 3. Embedded Device Driver knowledge (I2C, SPI, UART, CAN, GPIO, PWM, Driver). 4. Hands on experience with SW design and development using communication protocols: Master – Slave Communications (CAN, RS485, RS232) 5. Programming Language: Stron...