Electronică Jobs

design rooftop solar projects using Pvsyst software with detailed electrical designs

need a quote on PCB design for fabrication as shown in attached.

You must possess an ESP32 development board and a temperature sensor, a relay, and a touchscreen. Eventually the Household Appliance Controller version 1.0 (HAC 1.0) will be sold as a consumer electronic product for more than 50 US dollars (fifty US dollars). HAC 1.0 will control household appliances similar to the… SONOFF SNZB-02 - ZigBee temperature and humidity sensor [conectează-t...

8051 mikroişlemci ile basit bir hesap makinesi tasarımı detayları ekte verilmiştir ödevin bu 5 hazirana kadar yetişmesi gerekmekte vermiş olduğum fiyat aralığı TL cinsinden düşünülmeli

I am currently searching for an electronics and software engineer. The objective of the project will be to design and deliver a small portable device approx. 70mm x 50mm within 3 weeks MAX. This project is very urgent and if you cannot meet the timeline target please do not apply. Full project details will be shared after an NDA is signed only. Essential skills needed for this project ·...

Due to high workload we would like to outsource the complete schematic design in EPLAN on a long term basis. I am looking for someone to - develop electrical and pneumatic schematic for each machine order in EPLAN P8/ Compact (latest version); - create bill of material (BOM) for the electrical and pneumatic aspect of machine, in accordance with the production order; - select appropriate componen...

Consider that the expressions for the input ?[?] and output ?[?] of a LTI system are: ?[?]=2?[?−1]+?[?] and ?[?]=3?[?] , where ?[?] and ?[?] are the impulse and unit step functions, respectively. a) Find the system transfer function, ?(?) b) Find the system impulse response, ℎ[?] .

to the choosed person...i will describe

I need to update my existing drawings, Electrical design engineer having design and drafting experience needed.

O projeto consiste desenvolver um circuito eletrônico para: - acionar 15 saídas de 6,12 ou 24v. - precisa ter 15 entradas de sensores (aberto/fechado), para detectar o status. - precisa ser projetado para ser usado em cascata, por exemplo: 5 circuitos em cascatas, consigo controlar 75 saídas. - A comunicação deve ser RS 485 - O circuito precisa responder todo coma...

design, prototype, test & troubleshoot embedded system using ble mesh: - configure ble mesh network (mesh & mobile communication) - configure cypress gateway to connect to AWS Iot (MQTT protocol) - configure & manage AWS IoT things platform to control network through AWS IoT - prototype the network - test & troubleshoot - hardware pcb implementation

Busco socio para desarrollar una plataforma de dispositivos de Internet de las cosas, desarrollo del firmware, software y el hardware. las tecnología que se van a utilizar son electrónica, programación , diseños para desarrollar panel de control el la web y aplicaciones móviles.

I want to start space startup , who have new idea in space industry bid here

Im looking for someone that can make small Joule Thiefs. total of 6, specs below: 4 pieces where the input is around 2 milivolt 0.002 and output 1.5 volt ( more output is better) 2 pieces input between 1 and 2 volts and output around 5 volt. For this 2 pieces, both need having a turning switch to lower the maximum output. 1 piece input between 1 and 2 volts and output 220 volt. components are...

spare to be used 1) MCU 2) MLX90615SSG-DAA-000-TU 3) IR Sensor 4) Three 7seg display 5) WT588D IC Input = 1) IR Sensor 2) OBSOLETE SENSOR ( To detect Body Temperature ) Output = 1) relay on/off (potentiometer to off time set) 2) Output to Red light if Body Temperature Abnormal 3) Output to Green light if Body Temperature normal 4) trriger out1 put to audio ic (wt588d ) ...

I m working on a project. I m programming an arduino nano and ultrasonic sensor to trigger 3V on some events and reading voltage Need somebody for 1 or 2 hours who can assist me in this.

Solar/Battery Powerbank cum smart wireless speaker (Google assistant & Amazon alexa enabled voice control) Requirements: 1) 4 Usb port, each port has 2 power variation. (5v 3amp) & (9v 2amp). 2) Wireless Bluetooth Speaker (15W & 15W) & sound also control. 3) FM Radio 4) LED Clock 5) Own smart Speaker Google assistant & Amazon Alexa Enabled voice control. 6) LED RGB Gradient Li...

In need of experienced experts in Circuit Analysis 1&2 as well as Electronics. 15$ non negotiable

Looking for a UK BASED electronics freelancer to realise a specific RGBW led lighting project using Arduino *engineer must be UK based as project requires installation & ongoing support

Need help in a PSPICE Simulation project

Need solutions from Circuit Theory test multiple choice questions.

Digital clock ( hours , minutes and seconds ) – Concept and simulation i am an mechanical engineering i want a project of digital clock ( hours , minutes and seconds ) i need it in word file including 1- intro and abstract 2- body of constract 3- software using jk flip flop and decorder and 7 sigment with calculation 4- explained the constrution ( what we add to the construt and Its b...

Looking for someone to help me find a way to renew a specific diff types of keys , turn a specific key back to new to be able to reuse. Types of chips are Pcf7937e Pcf7953 Hitag2 aes Nxp ,automotive field, reverse engeneir, automotive transponder

I am looking to get into a mechanical keyboard business. I have no prior knowledge on pcb design. I would like to get a finished design ready to send to manufacturing. I am looking for a design along the lines of the GH60 pcb which is commonly used.

Need a solution to count working hours of slow moving machines on a large 2 [conectează-te pentru a consulta linkul URL] plant area. Each node should monitor working hours of a group of up to 8 machines. Input signals are normal 24Vdc signal coming from the machine. The mesh should auto-organize itself because of the dynamic movements of the group of machines. On a user terminal (local based) the ...

Mobile app developer who knows some electronic Website Designer Further details in chat

4 bit counter circuit... 4 bit sayıcı devre yapımı projesidir yapacak arkadaşara çok teşekkürler.

I have homework , if you interested in please contact me. I can give you details.

I need help eprom program if the bios to the chip I have all the Necessary tools and software for the job I just don’t know how to operate it and it is for an important job now by possess the fundamentals in the basic skills required to present to do the job as I haveI have 12 credit is certifications and A diploma so I should be able to follow any instructions as long as they are the right...

I am building a very similar Prototype as to [conectează-te pentru a consulta linkul URL] this, I want real-time support for debugging and connecting the sensors to Arduino.

There is an embedded system developed that can record some sensor values and store them in a flash memory. Another device is used to read from this device. Let us call them recorder and reader respectively. Both are designed using ATmega328PB. They are separate device and can be connected together. The reader can be connected to a computer using standard USB port. It has an USB to serial converte...

PCB Circuit Design & also require BOM for Solar/Battery Powerbank cum smart wireless speaker (Google assistant & Amazon alexa enabled voice control) Requirements: 1) 4 Usb port, each port has 2 power variation. (5v 3amp) & (9v 2amp). 2) Wireless Bluetooth Speaker (15W & 15W) & sound also control. 3) FM Radio 4) LED Clock 5) Own smart Speaker Google assistant & Amazon Alexa...

Hello! I was looking for a programmer that can build me and show me how to install a program that creates a loop for pressing buttons automatically on the nintendo switch. I currently have an arduino pro mini and a teensy ++ 2.0, and from what I've read the teensy is more likely to succeed. On the files attached you can see the processes the program has to go through., as well as the timestam...

Desenvolver um projeto com arduino e SNMP com as especificações abaixo 1 - sensor de temperatura DHT 11 com alarme de temperatura em 25 Graus 2 - 4 alarmes com push pull, quando botão for acionado enviar dado via snmp, de preferencia com label alterável 3 - será usado com zabbix

Hybrid renewable energy system, which combines photovoltaic (PV) and wind power as an alternative source electric power, where the conventional production is not practical. The proposed system is attractive because of its simplicity, ease of control and feasible payback period. Complete descriptions of the proposed hybrid system with the results of detailed simulations, which determine feasibility...

Hi, I have a plan of doing a home project for my self like an automatic bottle filling machine where I can enter the input water in ML using the numeric keyboard instead of using preload the data to audrino and I'm attaching the youtube video for reference. [conectează-te pentru a consulta linkul URL]

The Microcontroller tasks are split across two divisions: Drive the on/off of a Lamp in accordance to the "settings" which would be inputted on a coloured touch-display on the main device. The UI should be neat and clean. The heads up display from which user has to select settings(similar to a treadmill) should be touch coloured & sensitive. The lamp is to be activated remotely. ...

I need a webserver for the ESP32 to serve 2 x HTML pages in AP mode using the seperate downloaded Async library manager (not installed with Arduino IDE). AP name "anyName" and password "12345678", 1st page will display 4 x variable temperature values with update every 5 seconds as well as a hyperlink to the second page which will allow a user to change the AP password and this ...

This is a Computer Architecture project and this project contains 50% marks. [conectează-te pentru a consulta linkul URL] the application must use ModelSim simulator. 2. Please design a 16-bits CPU which can perform all the operation stated. [conectează-te pentru a consulta linkul URL] all the operation, please give a clearer explanation once done.

This task should be easy but there is a continuation with a further project. In this first part I need an electrical engineer [or similar] to simply explain the operation of a battery in a circuit that I have.

We wanted a electrical drawing for our smart store.

Need Control Engineering Expert who can handle Lead compensator and Lead-lag compensator

PCB Circuit Design & also require BOM for Solar/Battery Powerbank cum smart wireless speaker (Google assistant & Amazon alexa enabled voice control) Requirements: 1) 4 Usb port, each port has 2 power variation. (5v 3amp) & (9v 2amp). 2) Wireless Bluetooth Speaker (15W & 15W) & sound also control. 3) FM Radio 4) LED Clock 5) Own smart Speaker Google assistant & Amazon Alexa...

Solar/Battery Powerbank cum smart wireless speaker (Google assistant & Amazon alexa enabled voice control) Requirements: 1) 4 Usb port, each port has 2 power variation. (5v 3amp) & (9v 2amp). 2) Wireless Bluetooth Speaker (15W & 15W) & sound also control. 3) FM Radio 4) LED Clock 5) Own smart Speaker Google assistant & Amazon Alexa Enabled voice control. 6) LED RGB Gradient Li...

Hardware Wemos + LCD OLED 0.91 Inch Program Make Hour Meter ( Hour, minute, second ) in LCD use 1 digital input, when input is on, so hour meter is run. Can save data maybe in EEPROM, so when power is off data can start again from the last value can setting also the value from the requirement value, setting by browser (Hour, Minute, Second) need cheaper because use my pocket. thank you.

Exhaust Sound Active Simulator System It is a car exhaust system that uses special equipment with internal speakers installed under the car around the exhaust silencer without having to mess or change the original pipe. Basic operation system: OBDII that is plugged into the car sends status information to Engine Data, CANBUS to send Bluetooth / WIFI signal. Connect with the box Microcontr...

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The power consumption of our PCB is higher than expected and we would like to consult a electrical engineer for ways to reduce the power consumption. More information will be given after singing NDA

this is a 8x8 led matrix circuit is ready by now. i have used CD4017 for cathode driving and 74hc595 as anode driving of 8x8 led matrix. i need write simple C function to display pattern and characters with scrolling. if you have experience simple code like this, you can talk with [conectează-te pentru a consulta linkul URL] you.

I have a ARM controller which will run embedded linux and to which I want to interface generic LCD and Capacitive touch sensor and want to get a PCB designed for that interfacing. More details will be shared on discussions.