전자 공학 Jobs

I have an arduino code that controls 4 stepper motors I need to edit to control 5 stepper motors,

Freelancer can design and provide basic training of measuring and verification of PCB and schematic. Cadence Allegro preferable.

I have a simple arduino project that controls 2 primary LEDs with a button press. When LED 1 is enabled, LED 2 is Disabled. When LED 2 is enabled, LED 1 is enabled. I need one simple line of code added to where only when LED 2 is enabled, ground is sent to a different pin. Please no high bids, this is a very simple project that any experienced coder could finish in 5 minutes.

Project is to create C/C++ software to program Altera FPGA (MAX10) configuration memory from an embedded ARM processor using Altera JAM tools. The target device is MAX10 16M, and embedded CPU is Kinetis. The software must read a JAM file and program the FPGA configuration memory using the JTAG interface, which is bit-banged from the MCU pins. Deliverable is a C/C++ program for the JAM programming...

I need a code that works on MSP430G2553. There is a bluetooth module(HC05) connected as master and I have two slave bluetooth that works on another MSP's. I need three function: 1-Disconnect already connected slave bluetooth and connect the bluetooth module that have same MAC adress with sended to function as argument. 2-When string arrived over bluetooth, start an interrupt and controll wh...

I need mppt ( perturb&observe ) simulink/matlab model with dc/dc synchronous buck converter. Photovoltaic Panel is 10W( 0.625 A and 17.5V) . There is 12V 7ah lead-acid battery.

I have an (outdated) Vendo Beverage vending machine that is powered elektromechanically. It needs a new controller that implements the MDB protocol, which makes new coin mechs available and cashless payment. The device is a Vendo V-216

I am building an electric generator that could be driven by hydro, wind, or other energy source. I need the following cicuits built , tested and prototyped with all firmware, BOM, files 1. Speed control circuit. This will essentially monitor the speed of the generator to control the voltage supply that determines the speed of the generator. 2. The voltage Regulator circuit---This is your tradit...

I need someone to remove the developer fee in the antMiner S9 firmware I am using,

Mobil Soğuk hava kasasının sıcaklık değerlerinin sensör yardımı ile ölçülerek thingspeak sitesine Gprs üzerinden aktarımı için donanım ve yazılım ihtiyacımız vardır. Donanım: -Arduino nano -DS1820 -SIM800C (imei kayıtlı modül kullanılacak) Yazılım: DS1820 nin ölçtüğü ısı değerleri SIM800C ile thingspeak üzerindeki hesabıma gö...

made dc servo driver you can i want

There are two joysticks, ten switches, and 3 buttons. I have the prototype working with Arduino, but I need the electronics of the circuit designing so that the resistances are calculated correctly. Current is received from a battery pack, and data is transmitted to the computer via bluetooth.

I need mppt ( perturb&observe ) simulink/matlab model with dc/dc synchronous buck converter. Photovoltaic Panel is 10W( 0.625 A and 17.5V) . There is 12V 7ah lead-acid battery.

Design slideshows on Microsoft Office and Word

We want to start a unit manufacturing all sanitation products in cheapest prices and in best quality

Conected Bluetooth Reading location Send location from mobile ton arduino every 10s Reading angle (compass) Obstecal detaction

Necesitamos desarrollar un programa sencillo en arduino que muestre un video con sonido por pantalla para cada Rfid que se acerque al lector. Se necesitaría: - Código en arduino - Esquema de conexionado - Materiales a utilizar Por favor personas que hablen español.

Есть задача -открывать домофон для входа в подъезд без ключа. Для этого нужно сделать возможным удаленно активировать функцию иммитации снятия трубки и открытия двери на устройстве. То есть сделать так, чтобы можно было удаленно(WiF илиi gsm) включить режим, который позволяет открывать домофон просто по звонку в квартиру. Потом этот режим автоматически выключается.

Hi I'm looking for a good vhdl programmer to help me with a code. I'm supposed to bring in a simple logo, then i,m supposed to be able to display the logo on the center of a screen(using a vga connection) and my name on the bottom left corner while being able to flip the logo with a button on my fpga board the deadline is thursday. thank you. I have the initial codes. I'll provide m...

We need to redesign the PCB for power supply of our product. It is built up of 4 separate circuits, two power circuits (300W each) +2 low power circuits. All AC input voltages come from the transformer side. The power circuits outputs should be placed so to reduce the length of the wirings to the respective circuits, and should include the capacitors now wired directly to the PCB. Schematic draw...

Electrical Engineer to provide full electrical engineering and circuitry solution, Printed Circuit Board Assembly (PCBA) design through the fully compliant and working prototypes with all related components to validate compliance to product modality requirements. Project components in the electrical circuit include and not limited to RGBW LED light bulbs, Lithium Ion/Polymer or Iron-Phosphate rec...

I'm looking for an Eagle Cad designer to transfer provided schematcis into PCB Layout following the dimensions and placement of key components on the BRD Files. Design rules: -Just 2 side PCB with Through Hole components. -All the resistors, capacitors and diodes should be facing in the same direction (check the attached image for reference. -The project must be done using a 25mil grid and ...

I require a MCU based circuit design for measuring multiple parameters i.e. ampere volt and frequency etc in one unit along with the software. the circuit should be able to perform in various industrial applications.

Microcontroller stc89c52rc with board need to access flash memory and know how to code in c for that.

I am doing Industrial project. So I need to code the controller for that project. The coding is to communicate with motor, Multicolor LED through Touchscreen.

We are developing an IoT appliance for a specific use. The first generation of the appliance will use a GSM and GPRS network to manage and collect information from an operating environment. We will also need geolocation information. We have a concept test device (PoC) that works on the breadboard using ESP32 and SIM808. We are now searching an embedded systems engineer to create a prototype appl...

I choose a very simple design but catchy. The capital A brings a lot of meaning where one of it means that your company brings grade A performance,

Looking for an electrical engineer who is good at the following: matlab pcb design using Altium and eagle electronics project design overall programming power systems studies (ETAP if available) AutoCAD

We are working on an FPGA based doppler flowmeter with a custom PCB. At the moment, we are in the process of modeling algorithms using raw data recording in Matlab. This freelancer will be tasked with coordinating with the DSP engineer to design and implement changes from the Matlab models into our custom PCB, which Cyclone IV based. There is an existing version of both the recording firmware and ...

I have a project coming up ‪in less than 12 hours‬. I would appreciate if you can help me individually in doing the project in anyway at a deal that shall satisfy your effort. please take a look at the instructions and let me know if you can help: You will use the Altera DE2-115 board (Side note: you only need to design the software and I will install it to the board myself), Quartus II software ...

Hi there, I have a project coming up that is going to require someone in the field of electrical engineering and PCB layout. Basically, I am trying to program a small piece of hardware. Will chat with more details - sorry for the lack of clarity.

Project is to design a small circuit that utilizes - battery with charge port - compass - haptic vibration - single button I can provide specs on how the operation is supposed to work.

PWB Layout and doc package ready for manufacturing. Industry experience required.

Dear All, I have a matlab, related to electrical engineering. The code should be able to simulate the system performance of a PWR NPP under normal operation. The coding and work must be done from scratch, as any sort of copying or plagiarism would not be tolerated. The task is straightforward, if you have knowledge in the field. Budget: $20 Please do get back to me if interested. Thanks.

Looking to design a flywheel energy storage system using fuzzy logic tie to a smart grid using a PMSM. Doesn't have to be too fancy. I would like to study pulsed power system on shipboards application.

write code for dspic30f2010 serial communication with HT1621 custom LCD Attached is a picture of the LCD

I am looking for a subject matter expert in hydraulics to deliver this report kindly ping me for more details

Residential building need to change the master electrical box cables, due to the City of Coral Gables recertification code.

Selective micro voltmeter on gnuradio usrp b210

We are a Software Development Company providing Engineering, R&D, Consultancy and Product innovation services for Embedded Systems & IoT based products and solutions. We are looking for a student or a consultant who can work part time to promote our services in Technical Expos being organised in London. - Attend Conferences and Expos as Aritron's Representative - Exchange visiting ca...

I have a source that can deliver 20mA and 4.5V (MAXIMUM). I need to boost the current to 1 A without using any further source. Also, the voltage should be maintained constant at 4.5V. I want someone who can design, test and verify the circuit that will do this job -- The project is simple so it is the budget is 10$ ONLY--

I did a code for Optimization 10 thermal units in three cities of optimal power flow (quadratic cost function) by GAMS software. Also code contain 2 wind farm at two cities only I need only sensitivity analysis for the result (define optimality range, Feasibility rane and their effect on objective function ) GAMS Software (IDE part) is free

I have a digital input measurement signal, 0 ~ 1.1V level. Each pulse is an event, that has a level HIGH width from 5ns to 10ns, and the minimum time between every 2 pulses' rising edges is 20ns. I need a system to histogram the time between all adjacent pulses' rising edges, that each bin of the histogram is 1ns wide. For example, starting from t=0, if the input signal has rising edge...

I own a laser tag business, and and looking to add hey King of the Hill style domination box. What I would like is Arduino programming. Basically I want 2 timers. One, the game time, and another activated by the team buttons. Each team will have their own button so when they hit theirs it starts the team timer. When the opposing team hits their button, it stops the first teams timer and starts the...

I have a source that can deliver 20mA and 4.5V (MAXIMUM). I need to boost the current to 1 A without using any further source. Also, the voltage should be maintained constant at 4.5V. I want someone who can design, test and verify the circuit that will do this job -- The project is simple so it is the budget is 10$ ONLY--

I have a source that can deliver 20mA and 4.5V (MAX). I need to boost the current to 1 A without using any further source. Also, the voltage should be maintained constant at 4.5V. I want someone who can design, test and verify the cct that will do this job -- The project is simple so it is budget is 10$ ONLY--

I need to have a PCB designed for manufacturing in low scale (prototype). Here below are the specifications it needs to have: must operate from 90-240volts Based on the ESP8266 or ESP8265 chip Wifi antenna part of the PCB Need two designs: 1 and 2 relay Relays (max 10A each), NO/NC posts Inputs (button/switch): 1 per relay through screw post Form factor: must fit inside an EU box (like Shelly). ...

designing a 72V 20Ah electric bicycle/moped/motorcycle that uses either a removable LI-Ion battery or a permanent Sealed Lead Acid battery. It must have motor powerful enough to achieve a nominal speed of 32km/h and a top speed of between 50km/hr and 40km/hr. The motor must also be custom designed to work the specific model. I expect a design that covers everything from the frame to the final desi...

We want someone to design a circuit for earthquake and fire detection alarm that with the following the hardware. For Microcontroller you may use arduino mini , stm32 or any other The system will have gprs and will every hour connect to server to send temp and humidity info and also check with the server to retrieve new settings . The gsm alert number and alarm threshold values will be read from...

Dsp projects using matlab and signal analyzer tool