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ESP8266-12E programming

€30-250 EUR

Cerrado
Publicado hace casi 4 años

€30-250 EUR

Pagado a la entrega
Hello all, I am looking for someone that has experience with esp8266 programming. The master esp8266 will receive serial data (size of 32bytes) and transmit it to all clients. The slaves are six maybe more in the future. They all have attached a pca9685 chip. (look photo below) I want code for both the master and clients that send (master) and receive (slaves) the data instantly with very low latency and all slaves must act at the same time. I have already programmed the chips in micropython but the slaves don't act at the same time. I can provide that code for guidance. Please contact me with the way you are going to approach the problem.
ID del proyecto: 25663358

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13 propuestas
Proyecto remoto
Activo hace 4 años

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13 freelancers están ofertando un promedio de €193 EUR por este trabajo
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Hello, thank you for your job posting. I read your description about--ESP8266-12E programming I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. I am also good at AutoCAD, Solidworks. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. Looking forward to hearing from you soon Thanks
€140 EUR en 7 días
5,0 (224 comentarios)
7,3
7,3
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hello.. My name is Maria. I am an electronic engineer with a lot of experience in circuit design and Arduino developments. I can help you with your cording on sending and receiving data to the Arduino.. write me to discuss further details
€235 EUR en 7 días
5,0 (25 comentarios)
7,4
7,4
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Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. If you wish we can discuss details in chat. Thanks
€200 EUR en 15 días
4,8 (79 comentarios)
7,2
7,2
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Hello! I am the right choice for this project. I have my own team of engineers and we are formerly named as “ACADEMICSASSISTANT”. We also did a very similar project before. For your project, we will do everything you need either it is circuit design & schematics, firmware development & programming, PCB design & development, whole 3D design, testing and development of device or product. In addition to this, we can also design & develop web interface, user interface and application for your device if you want. Even, we can develop and send a working prototype to your location for your product or device. We are very experienced in electronics, electrical, software and mechanical engineering research projects design & development. We can handle all programming related tasks as well. We have specialized and dedicated lab for testing of everything also. We will do all design, development of your project. Please contact me and I will share some videos of our past developed projects as sample. For any query, please feel free to contact me using chat option. Regards, AcademicsAssistant Engineering Team
€800 EUR en 10 días
4,5 (8 comentarios)
5,2
5,2
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Dear Client. I have just read your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think you can do it in a short time if you have a little explanation. I'm an expert having specialization in Electronic Engineering Design. - Embedded system based on Microcontroller (ATMEGA, AVR, STM8, STM32, MSP430, TMS320, PIC ...) - A system based on development boards(Arduino, Node MCU, Bluechip, Teensy,…) - Antenna design & Analog circuit/RF communication circuit designing and simulation using Proteus, P-Spice, Tina Pro, ADS, CST, Ansys, HFSS - Bluetooth, WIFI - High-Speed layout using HyperLynx - PCB layout designing, providing GERBER and BOMs, 3D files using Altium, EAGLE, Kicad, EasyEDA… - Programming firmware of Microcontroller & C++ - BMS I think my many design and practical experiences can help you design your project and give you enough satisfaction. I look forward to your response. Best Regards.
€200 EUR en 15 días
5,0 (11 comentarios)
3,9
3,9
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Hi, I am an Electrical, Electronics and Embedded Engineer. A PCB Designer, Arduino/Raspberry Pi, ESP32, ESP8266 and internet of things expert. I read through the job description very carefully and I am absolutely sure that I can do the project very well. I have worked on similar projects to what you are looking for, and I am confident I can exceed your expectations. I can achieve the results that you are asking for.I can complete your project on time and within your budget. Thanks
€30 EUR en 1 día
4,6 (18 comentarios)
4,4
4,4
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So my approach to this is, since we are using the esp8266. We can setup a network where the master can server as the access point to where the slaves will connect to. All the slaves will only wait for command from master before doing anything. The master will be broadcasting the command and not one to one communication. One to many so that whatever received by one slave will be received by all the rest slaves. Good Day! I am a Embedded Systems Engineer based here in the Philippines. I have been doing microcontroller projects for the past 6 years now. Most of the time I use arduino as well. I am meticulous and make it a target that all objectives of the project is met within the time limit. I Hope to work with you soon! Cheers!
€100 EUR en 7 días
4,8 (21 comentarios)
4,0
4,0
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Hey There, We're Industrial Professionals with having more than 5 years of wide experiences in Robotics with enabled IoT, various Electronic circuitry (Low and High Power Electronic circuits), Communication modules (BLE, RF Modules, WiFi Modules, GSM/GPRS with various Micro-Controllers like Atmega Series, Arm Series, ESP (ESP8266/32/WeMOS) Series. Most of our project experiences with different IoT enabled systems which directly related with Open source and Private cloud servers. Most of these projects contains Two controller system, one for functionalities and another enables IoT for those systems. So there's requirement for Comm. b/w two controllers which we've worked with I2C, SPI, CAN, SoftwareSerial, Serial, TTL and many more. One of our project with Live Monitoring of fluctuation in performance, so for simple use we've implemented I2C on STM32 with ESP8266 real-time! So From our experience on comm. b/w controllers using different protocols can help achieve your goal. We also help you to develop customized code which helps for later addition of another slaves. Hope we match your project requirements. Currently we also have an active startup that has served solar industry by its innovation in IoT & Automation in Area like Robotics and various Cloud Platform. Regards Team Light Bulb. **Prices are negotiable** **Project Duration is Negotiable**
€80 EUR en 9 días
5,0 (10 comentarios)
3,9
3,9
Avatar del usuario
Hi there, I did some ESP8266 projects and one of them is attached to my portfolio. Check if you are interested. I checked the schematic you attached and I hope, I can solve your problem. Lets talk about it in chat. Thanks
€100 EUR en 7 días
0,0 (0 comentarios)
0,0
0,0
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I have already done this project in micropython. So this will help you. I have some knowledge about esp8266
€156 EUR en 3 días
0,0 (0 comentarios)
0,0
0,0
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Actualmente estoy trabajando en el desarrollo de dispositivos i.o.t , tanto en el firmware, sotfware u hardware . Podemos hacer muchas cosas con el modulo esp8266 . Y con un servidor mqtt.
€156 EUR en 3 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de GREECE
Athens, Greece
5,0
1
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Miembro desde jun 25, 2019

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