อิเล็กทรอนิกส์ Jobs

I need PCB and Firmware expert who can Write the firmware for the some boards using Nordic Low Power Shockburst Protocol

Hawk-Research is looking for specialists in Financial Economics, Portfolio Theory & Management, Quantitative Finance, for a remote part-time activity to provide us with solutions to tasks and questions. Please check hawk-research com to see what we are looking for.

I have a verilog model for digital data and clock recovery using DLL, the code needs debugging, so it needs someone who has a good background in this domain!

use celesticator adapter to make teleportation portal in game

Das Endprodukt ist ein Aussenlautsprecher, welcher über einen Arduino Uno mit GSM-Platine (Huckepack) gesteuert wird. Dieser Aussenlautsprecher wird über einen kleinen Verstärker angesteuert. Das GSM Modul soll das Gespräch annehmen und über den integrierten Audioausgang an den Verstärker weiterleiten. Beim Beenden des Gesprächs soll das GSM Modul wieder in den S...

Hi there! I was working with a developer on a code for my film developing machine, but they can't work on this anymore... If you know what it takes to develop classic film in a tank - you're a perfect match! :-) Attached is all I have so far... The machine was working partially, the timings didn't show correct, stop button didn't work, total time is not running, so it runs ...

I need help in analog electronics and foe

Kutupları kalıcı mıknatıslı bir DA motorunun çalışma gerilimi 24V endüvi direnci 2,32 Ω ve motor yüksüz iken 9550 d/d ile dönmektedir. Motora bağlanan yük motorun hızını 2000 d/d ya düşürmüştür. Buna göre motorun yüke uyguladığı momenti bulunuz.

I have some hc sr04 sensors (ultrasound sensor) installed on 4 chairs (see photo of red chairs) and each connected to an Esp8266. When a person sits on a chair the sensor detects it because the distance is less than thirty cm and a command is sent via wifi to a raspberry PI on which some videos must be started. I already have some scripts for Arduino (for each Esp8266) and a python file for the ra...

I am looking for someone to help me understand this subject by solving some questions for two hours.

Need a report on e-waste where a prototype will be needed(simple drawing is okay) electrical engineers preferred.

Related to electrical and electronics engineering MATLAB simulation

The Proposals written must include: *Research Proposal* – (2-page limit research proposal plus an additional page for references, strictly enforced): Specifically and clearly state the research question to be investigated, including your activities and goals. Also, include how your research aligns with one of the Ira A. Fulton Schools of Engineering research themes. *Bibliography* – ...

basic calculation of packet and circuit switching

- Boot-loader and firmware update over the internet (TFTP, HTTP) - Wiegand protocol implementation - MQTT - Encryption key handling The hardware prototype is tested and functional.

The program must adjust the water temperature determined by a keypad, in addition to allowing up to 3 user warm-up programs that must be stored in EEPROM memory. When reaching the desired temperature, turn off the heating system and sound an alarm. It must have a liquid sensor to prevent activation without liquid inside it. i`ll need a proteus file, a .c and .hex

electrical designer with experience in iec 62305 for calculating the location of lightning rods and writing the descriptive memory. The characteristics of a site will be given and the heating must be carried out according to IEC62305 part 3 where to locate the lightning rod and send a descriptive report and the supporting calculations of the project.

The program must adjust the water temperature determined by a keypad, in addition to allowing up to 3 user warm-up programs that must be stored in EEPROM memory. When reaching the desired temperature, turn off the heating system and sound an alarm. It must have a liquid sensor to prevent activation without liquid inside it.

I need a simple and small board to support an esp32 with the specifications below, working in voltage from 9V to 36V * Power voltage 9V~36V * 2 TTL UART * 3 optocoupled digital outputs 9V~36V * 3 optocoupled digital inputs 9V~36V * 2 analogic inputs 9V~36V * Record buttons * 1 Output buzzer * Other IOS available

I need someone to look over the two files and find out why the serial data is not crossing over to the arduino uno, and either suggest a fix or send a working code.

Hi my name is Grant and my business is in New Zealand We are looking at getting a quote to manufacture our PCB control boards for our product, we would be looking at 20-50 at a time depending on the price. We have design files and BOM for this, as these have been made before, which we can send out. We would like to be able to get a couple of samples made before production starts if possibly Look f...

We are a hardware technology company with a mature audio product. We need to make changes to our PCBA design to replace the main audio amplifier component. Looking for a skilled electrical engineer. MUST HAVE experience working with audio amplifiers and circuits.

I have a code in VDHL and i need the electrical scheme that is needed to build physically soldering

I want someone to help to my project the subject is electrical magnetic field

Looking for someone to help me in my project electrical magnetic field for calculation Budget 25 to 50 usd

Hai, My name is Mohd and I wanna do a Smart House Security robot using the Raspberry pi system. I have bought a robot called (Raspberry pi 4WD) which works only for Infrared obstacle avoidance and an HD camera. So, I need someone who knows how to code a Raspberry pi system. All I need for this robot to do is scan the place for any human movement and if detect any movement should send an alert mess...

Hi there I need a tutor who is an expert in control system design and Matlab. Electrical engineers will get priority. Very minor task.

Smart Grid and SCADA systems I need professional help.

We need a design with a piezo electric transducer which will be transmitter and receiver of the ultrasound signal. We use an angle of incidence of 45°, and we are looking for less than 10% in the percentage of error in velocity measurement of the flow. We will give more details about the transmiter signal used and the resonance frequency if you are selected. The output files for this project...

We are creating a mobile dust monitoring device and require an Electronics Engineer who can design and build a PCB using standard off-the-shelf components in order to build a proof of principle prototype.

We have a single phase energy meter Saral series of Secure. It has micr-USB port for RS232 communications. We need to get this data in Siemens PLC. I am thinking of using a NodeMCU to read this data and then send it to the PLC over RS485.

Simulation of the motion characteristics of particles in multiphysics fields and their influence on electric fields. Required physical fields: current field & solid heat transfer & laminar flow & fluid heat transfer & fluid particle tracking module. I am attaching short report. There you can see all details

I need you to design and build my blog.

Hallo Mein Name ist Michael. Ich habe eine Firma und wir reparieren Anzeigeninstrumente (Tankanzeige Öldruckanzeige usw.....) Das Problem besteht darin das es Teile von früher einfach nicht mehr gibt. Ich meine Tankgeber, Öldrucksensoren usw..... Wir müssen nun teilweise neue Teile verbauen. Das Problem besteht darin das die Neuen Sensoren nicht mit den alten Instrumenten komp...

Hi, Looking for PCB Developer to develop a PCB using Micro controller to automate the Submersible Water motor On and off and cut off in dry state.

We are searching for our company multinational a schema developer engineer with high experience making boards electronic/ Controller and PCB design

NEED HELP FLASHING THIS DEVICE RITE NOW THANK YOU :)

Necesito crear el algoritmo de medición para un sensor de temperatura IR MLX90614-DCI la medición debe tener un error máximo del 0,3°C a la temperatura central del cuerpo (body core) el sensor estaría montado en un gabinete a temperatura ambiente, y la medición se haría a una distancia entre 3 y 8cm. Información extra Los termómetros IR ...

I have an Arduino code running on Arduino Uno. I would like to switch to a STM32 Nucleo F4 series (which has compatible Arduino pinout) or Nucleo H7 series. I installed the boards on Arduino IDE in case you will use that to upload it. Please only experienced on stm32

looking for qualified engineer who is expert in Arena Simulation Urgent than

I need a teaching assistant or a smart electrical engineering student to elaborate process control module to me

Need help with logic specially with Rockwell PLC's

necesito desarrollar un datalogger que me registre voltaje en ca hasta 260v, intensidad hasta 50A, frecuencia de la red voltaje entre fase y neutro y entre neutro y tierra el registro debe ser minutal pero que en determinadas ocasiones sea posible modificarlo a segundal ademas debe tener una pantalla I2C donde muestre todos estos valores en tiempo real para verificar que esta tomando correctamente...

design and test a pcb that manages 10 channels of a car charger (residual current monitoring of DC6mA&AC30mA, SSR as "relay", control pilot CP=1kHz PWM for communication with car controller according to IEC61581), each channel 3ph, 32A max=22kW, so 10 channels max 220kW. multiple boards can be stacked to ie 100 charge points, where 220kW in total should still be enough. the MCU (ie s...

Looking for a developer with "Wacom stu-530 signature pad" experience

I need a driver to use the touchscreen of my display. The touchscreen IC is a HX8526-E30 and the display : [เข้าสู่ระบบเพื่อดู URL] The protocol is I²C, a PCB need to be develloped, I might give an help for this. The target is to use the solution on a raspberry.

I seek electronic developer who is familiar with microArduino speed and accelration sensors, to develop micro electronic for measuring number of lifts om gym machine and other details on private.

I require a touch screen application to run on a tablet (Ideally a Samsung ). The app needs to also send data to an Arduino board as the application is operated by the client. The application needs to accommodate 16 buttons/channels. Each button will activate a pop up image of the product on the actual table and also activate an LED on physical product on the table. I need to know if this is possi...

Am nevoie de o persoana care sa îmi scrie un program pentru arduino, în care sa fie conectate doua motoare electrice , un senzor inductiv, un transmițător la distanta și 2 leduri.

I need to monitor some battery cells, a battery cell has 7.2 v nominal, Could be done with Arduino mega or any other microcontroller Thanks