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ESP8266 WiFi consulting

$25-50 USD / hour

Suljettu
Julkaistu yli 6 vuotta sitten

$25-50 USD / hour

We are looking for someone familiar with the ESP8266 WiFi module to help us make our sensor accessible via the internet. The attached document will give a more detailed description of the project.
Projektin tunnus (ID): 14907313

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23 ehdotukset
Etäprojekti
Aktiivinen 7 vuotta sitten

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23 freelancerit tarjoavat keskimäärin $33 USD/tunti tätä projektia
Käyttäjän avatar
Hello, I understand you need to get the flow senor to be connected for control and monitoring over a wifi network. I have worked extensively on ESP8266 and wifi based sensor control and commissioning. I have also worked with flow sensors and understand the requirement well. Please visit my profile to know more on my skills. I can provide a quick proposal of implementing you requirement. Please initiate a chat to discuss more about the project. Niraj
$50 USD 40 päivässä
4,7 (4 arvostelua)
5,9
5,9
Käyttäjän avatar
Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded design & programming using pic, dspic controllers and MATLAB codding for Power projects, Boot loaders, Bluetooth & GPS designs,CAN communication, EEprom. UART , Protocols for networking, wi-Fi routers,OBD diagnosis with CAN bus protocols, Electrical vehicles and AC drives, stepper motor controls. I designed sine wave inverters for standalone and grid tie Inverters. I designed projects like Off line UPS up to 3 KVA, synchronous rectifiers, Solar MPPT chargers, Solar trackers, Battery chargers ,Grid tie inverters design with PLL and feedback control circuit emergency light of 66W and Online UPS control cards, Battery Charging power supplies, LED drivers for PWM controlling and dimming, SMPS, Power supplies. I have experience in schematics and PCB design experience in Altium and ORCAD. I am ready to work for you. Please contact for further discussion.
$46 USD 10 päivässä
4,8 (3 arvostelua)
4,1
4,1
Käyttäjän avatar
hi i am an electrical engineer. i have vast experience related to esp8266 micro controller programming. i have done many embedded system projects on esp8266. i have hardware experience micro controllers esp8266. let me know if you are interested. we can discuss further on chat.
$41 USD 40 päivässä
4,8 (10 arvostelua)
4,0
4,0
Käyttäjän avatar
Hello, Deep Kapadia is here from India. Basically I'm Embedded System Developer and having 3 years of experience in Industrial Automation and Instrumentation related products development. I have experience with ESP8266 based products (Remote controlling Applications, Online Data Loggers, Offline Data Loggers). I understand your project requirements. I can help you for your development. We can start Initial working demonstration task. Thanks & Regards, Deep
$25 USD 15 päivässä
4,9 (7 arvostelua)
3,6
3,6
Käyttäjän avatar
Thank for you very clear description of requirement. Unfortunately, I am afraid that your technical solution is not optimized. ESP8266 is much stronger than PIC with 32-bit 80MHz/160MHz processor, 9 digital + 1 analog GPIO pins, using a PIC here is absolutely redundant and not necessary unless you needs a lot of GPIO pins. The better option is - using NodeMCU or WeMos module, which has ESP8266 and microUSB/serial interface built-in. You will program these module from Arduino IDE and uses all existing libraries of Arduino which are quite mature and stable right now. Configuration for the ESP8266 system will be made via a Web interface as well, this include WiFi connection and password (it works like Chromecast), any settings, etc. Any measurement or data will be sent to a web backend. Control commands will be made from web interface. - About my experience, pls kindly look at my profile for this. - If you need a demo of a previous project, I can arrange a demo very soon. Basically, it is an ESP8266 system which enable user to measure temperature, control switches, sends alarm via email and sms, scheduling on/off, etc. all are made via web interface. If you have any question, please do not hesitate to ask me. I will be out of town today but will try to response you offline. FYI... Wemos D1 or NodeMCU are very cheap. Please search ebay or amazon for more info. Thanks, Anh
$27 USD 20 päivässä
5,0 (2 arvostelua)
3,5
3,5
Käyttäjän avatar
Hi, I am an experienced ESP8266 designer. I have done similar projects like yours, one in particular was for industrial use and used Serial communication also. Why you should Hire me? 1. I have the relevant Past Experience for this project. 2. I can provide many solutions to a problem. 3. I will design an elegant interface in form of a webpage which can show sensor values changing in realtime. 4. I can design interface for ESP8266 which will be accessible from both PC as well as Mobile screen using "Responsive Web Design" 5. I like Professionalism. My Proposal: I can do this for 27$/Hour rate in which you get: 1. A Complete Code of ESP8266 performing following tasks: a. Communication between ESP8266 and PC through a USB/TTL UART.(CH340, CP2102 etc) b. Posting This Communication in real time over WiFi to a remote PC/Mobile c. Improve the Interface for your specific CST Interface 2. Circuit Diagram for Connecting ESP8266 UART with CST Circuitary. 3. I will design a easy method to commission ESP8266 on to WiFi network. (I have few ideas to make this task simple, even for a layman.) My Skills: 1. ESP8266 Programmer (C/C++, HTTP) 2. Internet of things Protocols (MQTT, DDNS, HTTP, REST, WebSockets etc) 3. Web Interface for ESP8266 (HTML, CSS, JavaScript, Jquery, Jquery Mobile) 4. Host a Complete Webpage on ESP8266. Please refer to my reviews for proof of my past experience or work Feel free to inbox me for details.
$27 USD 25 päivässä
5,0 (1 arvostelu)
2,6
2,6
Käyttäjän avatar
Hello, I am Nancy McDonald we have 13 + years experience in this field. I can assure you 2 months support & service after completion of the project. • • We have in house PCB design & fabrication. • • As the provided information is not enough, the bid is just an approach to initiate communication. • • Some of our work expertise are below. • • A)Home Automation Products • 1)Microcontroller based home power inverter, uninterruptible power supply(UPS), home security system with gsm autodialler , home water management & pump controller • 2)wireless pump controller with ISM transmitter & receiver • 3)DSP based home inverter upto 5kva • 4)Infrared & Rf remote controllers • 5)Solar pwm charge controller • 6)MPPT Solar charge controller for home inverter & ups systems • 7)AUTOMATIC remote gate opener • 8)Wireless multi zone home security system-ISM band 433.92Mhz • • B)INDUSTRIAL PRODUCTS • 1)High power online ups systems with IGBTS • 2)48V/100AMPS Switched mode power supply with power factor correction • 3)Flyback smps • 4)Switched mode battery charger upto 1000w • B.2)INSTRUMENTATION PROJECTS • 1)LCD display for industrial ups systems • 2)AC voltage & current monitoring systemss • 3)Wireless Control Panel for medicine factory, remote voltage & current monitoring • 5)Wireless pressure monitor for detecting gas leak in car ac • 5)USB INTERFACE for AC DRIVEs • • C) HARDWARE PROJECTS • 1)FSK, ASK Transmitters, & receivers for 433.92 ISM BAND
$41 USD 40 päivässä
5,0 (1 arvostelu)
1,0
1,0
Käyttäjän avatar
Hi, I’ve been working with esp8266 on quite amount of IoT projects and would be able to give you some advices for yours.
$27 USD 20 päivässä
0,0 (0 arvostelua)
0,0
0,0
Käyttäjän avatar
Hello, my name is George Bouris. I have very good experience with ESP8266 WiFi module. In fact, I'm currently working on another project similar to yours, which I can demonstrate (screenshots, the development board even the online interface that is updated from the ESP8266 and can send commands to it). Since ESP8266 incorporates a microcontroller, which is more powerful than the PIC, I don't see the reason to use 2 MCUs. ESP8266 can perfectly control the peripherals you mention, while taking care of the WiFi communication. Regarding the initial setup of the device, the approach that I suggest is to run the ESP in 2 modes: - As an Access point, for the initial setup. You can access it with any WiFi capable device (mobile, laptop, anything) - As a WiFi client, for its normal operation. It will access the WiFi router and update the server. We can discuss the details and I'll demonstrate the device I'm working on, via chat or teamviewer.
$27 USD 40 päivässä
0,0 (0 arvostelua)
0,0
0,0
Käyttäjän avatar
We have been working on different modules of esp 8266 and has even interfaced many sensors with it. we can help you with the software and the complete hardware for esp8266
$25 USD 40 päivässä
0,0 (0 arvostelua)
0,0
0,0
Käyttäjän avatar
Hello. I have more then 30 projects that using esp8266. I think I will very helpfull with your sensor.
$25 USD 40 päivässä
0,0 (1 arvostelu)
0,0
0,0
Käyttäjän avatar
Hi, I went through the description and i am confident that this job can be done. I am new to this platform and pls contact me, i will do a good job for you thanks regards thushara
$25 USD 10 päivässä
0,0 (0 arvostelua)
0,0
0,0
Käyttäjän avatar
I have done quote a few monitor and control type of projects and hence I feel , I will be able to meet your project requirements. I also have expertise in developing PC based server for communicating with the embedded device . I already have a PIC controller board interfaced with ESP8266, monitoring some other data. I can modify it readily to meet your requirement. Can share with you more details.
$41 USD 40 päivässä
0,0 (0 arvostelua)
2,4
2,4
Käyttäjän avatar
Hi I have developed several projects on ESP 8266 WiFi module
$44 USD 7 päivässä
0,0 (0 arvostelua)
0,0
0,0
Käyttäjän avatar
A proposal has not yet been provided
$25 USD 5 päivässä
0,0 (0 arvostelua)
0,0
0,0

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Maan UNITED STATES lippu
United States
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Liittynyt elok. 11, 2017

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