Electronics Jobs

making a rat trap with pir motion sensor and stepper motor on arduino uno

controlling load cell on Arduino uno for controlling stepper motor and solenoid valve

Creating a rat trap with pir motion sensor and stepper motor on arduino uno

I want to make something like this [login to view URL] I want basically to test this circuit and code and a small pcb design with SMD parts. I prefer to use atmega 8 or atmega328

Needs Matlab experience and technical writing skills. EEG data analysis as well as knowledge on how to implement an existing approaches/algorithm on selected dataset to get best results and compare it with others. Paper of 7 pages (including references) + code on Matlab.

Design and implementation of an Adaptive Duty Cycling Scheme for Wireless Sensor Network MAC Protocol

[login to view URL] I want to make something like this I want basically to test this circuit and code and a small pcb design with SMD parts.

We are looking for someone who is very good with high speed digital layouts. The application is an Ethernet to digital audio motherboard. A daughter card with an Zynq FPGA/processor will install on this motherboard, and the motherboard will install onto a DAC board. There is a development board for this daughter card already. So this motherboard will just be a stripped down version of the developm...

Wireless sensor network, Wireless and other related work ... design and survey Must have a research experience. Its a detail design and editing of some paper work

Mission The mission is to analyse the data on the CANbus on a motorbike. Work has been started and progress made. Now I need you to continue the work and extract all important traffic, analyse it, and replicate it. * Grab relevant communication between Instrumentation Cluster, ECU, Immobilizer and ABS unit. * Replicate/reproduce the relevant communication. With my module and later Teensy MCU and ...

Experiment of heat transfer report

Need to control motor rpm of motor with Hall effect encoder

Hi all, I am looking for someone who has experienced in RFID“radio-frequency identification” system builds for Mac, Window, and mobile. If you can do anything, contact me soon. Thanks

We are a small start-up with extensive telecommunications experience. A need has been identified, which we have a concept to address. Design a circuit for a small box to enable a small or medium sized business to quickly self-debug some connection issues. We have a PCB designer & a mechanical engineer, we just need a circuit design & prototype. If you are interested, email a response, and ...

Looking for someone to build a BLE circuit, firmware to send commands to a mobile phone via GATT profile. Must have experience in circuit development and enclosure design Circuit, Firmware, enclosure, and adjustable mount 5 button inputs, must be able to hold a coin cell battery, micro LED to distinguish between ON/low battery, button being pressed. Enclosure must be 25mm in radius. Mount must...

project of heat transfer report

Need a local raspberry pi engineer, who has experience building raspberry pi projects for a small project. The task is as simple as controlling hoverboard wheels ( BLDC Motors ) using raspberry pi. I will supply the required equipment. For this reason, I'm looking for someone in Faridabad or Delhi/Gurgaon/Noida.

The freelancer has to design an Analog Universal Input for an A/D converter, of minimum 16-bits resolution. This analog circuit must have the following features: - Programmable input: Pt100 RTD and thermocouples type J, K, T, E, N, R, S, B. - Two-wire loop powered 4-20 mA output - Voltage input of 0-10, 0-5VDC - Linearized output and cold junction compensation for thermocouples. - 2 or 3-wire Pt10...

I need a MATLAB program made to design a three-phase 500 kVA distribution transformer varying current density and maximum flux density. Graphs are also to be plotted varying these quantities with respect to other quantities like effeciency, weight, temperature rise, etc. I'll provide details of someone comes forward with utmost confidence. I need it within tomorrow. Only electrical graduates ...

I need a MATLAB program made to design a three-phase 500 kVA distribution transformer varying current density and maximum flux density. Graphs are also to be plotted varying these quantities with respect to other quantities like effeciency, weight, temperature rise, etc. I'll provide details of someone comes forward with utmost confidence. I need it within tomorrow. Only electrical graduates ...

The aim of this project is to design a platform to optimally estimate blood pressure using live ECG (Electrocardiogram) and PPG (Photoplethysmogram) based on PTT (Pulse Transit Time) and wavelet transform and Nueral Network for accuracy. The proposed platform is expected to be user friendly and cost-effective compared to existing devices.

Hi everyone. I am looking for a freelancer to convert a Matlab code into R. I've already used the mat2r package for a preliminary translation. Please find the original Matlab code and the preliminary translation here: [login to view URL] PS: I don’t need the whole matlab code to be translated. Only the lines that are mentioned in the preliminary translation.

Looking for someone with electrical degree and experience in building complex circuits design using matlab-simulink. Must be proficient in english

for imad , i have to add at least 30 carac

Parse server arduino sdk [login to view URL] [login to view URL] Hello, parse server is located in arduino yun sdk library. I want this library to be recompiled as arduino uno. arduino yun convert to arduino uno library run and test the library

Urgent development to be integrated with portal exsisting

We are looking to develop a ultrasonic tube sealing system and looking for experienced freelancer with designing PCBA for the ultrasonic generator. Unit will have 20Khz frequency and unto 2000Watts.

Implementation of novel RFID reader

Hi, I work for a automobile company where there are some flaws which has to be detected so I would like to create a remote with rolling codes which can detect between the frequencies between 315MHz to 434MHz.

I need help to solve several electrical engineering problems. Let me know if you are capable. More details will be provided through chat. budget is $10

I need a project ported from IAR Embedded Workbench to MCUXpresso. The code should be able to be compiled without errors.

Looking for energetic hard worker to design, prototype and test a Battery Monitoring System The nature of the request is to monitor a battery stack for optimal performance… There are as few as 4 and up to 10-12v standard wet cell batteries per stack (in series). The desire is to Log performance data; Ah and CCA values along with voltage, current draw and resistance of the stack and of e...

The project is to build a toy car using Arduino, 4 ultrasonic sensors and IR sensor as speed encoder. The car must be able to measure the distance between 2 cars and decide to keep moving if the distance is less than the width of the car. The second case space is larger than the width of the car but less than the length, the car will park normally. Finally, if space is larger than the length of th...

i want long term employee. if you are expert in electrical engineering,matlab and signals and system, please bid here. the work is so simple. if you are expert, you will finish it in one hour

Hello, I'm looking for help configuring a firewall for use with a new internet connection and also want to establish a vpn route to another office from the new firewall.

I need 8051 Micro-controller Expert for Coding. please only bid if you have work with 8051 controller and have install proper software for that. thanks

Hi, I need electronic designer & coder to Implement SVPWM technique. please only bid if you have experience in this field. I will provide file and renaming details in chat. thanks.

A freelancer has to build a proprietary algorithm based on microcontroller, that automatically manages the data flow direction of the RS-485 serial port, taking into account the baud rate and the number of bits, without any special configuration or software command, i.e, totally transparent to the MCU. It must be 100% compatible with Modbus! Freelancer has to deliver: Program in C/C++ before comp...

We are looking for a Android developer to build a custom Firmware for the HMI of our machine. You will get support from another freelancer from Russia related to the connections for sensors and other digital and analog communications.

I am working on a project. I that i have to get blood pressure with the use of ECG and PPG. With the use of arduino uno and AD8232 And matlab and wavelet transform. I have to do tha NN for accuracy. check the research paper below

Hi I need a highly skilled technician who has worked with waste to energy power plants in small scale. We are interested in gasifier power plants and you will have the work to find the cheapest components in China to build a waste to energy gasifier. Our previous supplier didn't match our demands, so we are looking a new supplier. More information will be provided. Beside the salary then you...

Hello there! We are searching for someone who can improve our proof of concept and make it mass production ready at high level. It is all about a simple low cost electro magnetic locking mechanism which have to be done by a professional/engineer. If you are interested and fullfill our requirements, then you are the right person and we are very interested to talk with you in more detail. What we ...

Looking for a Linux sysadmin who have experience with serial port settings, serial communication. I want to use Neoway M590E GSM/GPRS modem with USB-UART serial converter, looks like everything okay, but I can't communicate with the modem over terminal. I already tested the communication with the modem under Windows, everything fine, working. You need to check over teamviewer while the comput...

Need mechanical and PCB design of 7 cardreaders device based on this example ( picture 1 ) connected via USB chip on board. Board should have 1 USB input and one power 5V input which will power all devices. Will be in use with Sim card size connectors so the output layout should be small. Components will be specified later. For any questions please ask.

i have plan to make prototyping small radar system as education kit as amateur . hardware and software the hardware integration with matlab for radar signal processing in very small detail .the range will be in 5km and frequency UHF i don't have good experience but i am telecommunication technician, but i hope give me hand to get my dream in live .I need your experience and advice .. thank y...

hello Mohammed . please accept this so that we can work further

Dear All, I need tutor for POWER ELECTRONICS AND ANALOG INTEGRATED CIRCUITS DESIGN payment hourly basis should be well versed in the specified subjects

hello i need car parking control system with microcontroller PIC 16F874A or another controller with the Proteus Professionel V7.10 design and microC, with explain the code line by line. for more information post your offer.

I work in the Electrical Engineering Field. The project is to create a distance measuring program using verilog. I will be using Basys 3 ( FPGA) and an Ultrasonic sensor ( HC-SR04). The idea is to measure the gap between two vehicles. The sensor will be placed in the front of a toy car and used to measure the gap instantaneously and also save that data for later use ( average, mean,... etc).

We're looking for an experienced RF circuit designer, one that really knows RF (Radio Frequency) circuits: chips, transistors, tight PCB planes and part placement. Prefer Denver, Colorado area.