WIRELESS AIR MONITORING DEVICE

Hi, I hope you are doing well. I have extensive experience in Embedded System Projects. I have understood your project requirements and I can execute it in less possible time. Looking Forward, Khawaja

Hi, This is what I propposed: 1. main controller : ESP8266(WiFi based) 2. temperature and humidity: DHT11 3. CO2 : MQ2 gas sensor. PCB design will only need arround 3 days. PCB manufacturing time will arround 5-7 days( Chinese manufacturer). firmware is depends on what you needs, it could be a week, less or even more. I assume that this not 3 days project as you need complete solution, so I will provide you solution untill this board built completely. Let's discuss the detail over chat. this is my daily task so I can ensure you will get best service from me. Best Regards, Rijal

Hi i have similar project in my hands. I am Senior ENGINEER developing Hardware and Software Expertise in video processing and associated simulation and evaluation tools and methods, communication I2C, I2S, SATA, RS232, RS422, RS485, USB, TCP, Bluetooth, RF433, Wi-fi, GSM, GPS, GPRS and any other serial communication. Producing Analog/Digital board designs, layouts and modifications or any other multi-layer PCB design, Verifying designs and layouts. See Portfolio for samples of works. Working over internet 24/7 for your bette asistance Preparing documentation for manufacturing. Gerber, Bom, 3D model Contact with partner in China for make PCB in 32 layers Design in Any CAD, Altium, Orcad, Eagle, and other. Developing software for any microcontroller or microprocesor in C, C++, Basic, Assembler, compiler Keil, IAR, and other.

i have already made like this product . So i can do your job within a time limit with your satisfaction.

Hello, I am Pranav. I am an electronics design expert, working specifically with wireless battery powered electronics and the Internet of Things. I have a vast catalogue of projects to showcase the work I do in these fields. I can provide you with the electronics hardware design and get you in touch with prototyping companies in China that can develop the prototypes and ship to you directly. Over that, I can provide you with a preliminary firmware for the device to test out the functionality of the prototypes before deciding upon a polished product. I can also help you set up a back-end server database and UI for testing the prototypes if you haven't got anything set-up yet. I would need more details on your project requirement, specifically: * Sensors required ( anything other than T, H, Co2 we could discuss? ) * Powering scheme (which would decide the update rate) * Wireless technology to be used (depends on update rate and powering scheme, and range reqd.) * Back-end service, encryption / decryption of data, etc * Target deployment area (indoor / outdoor / industrial) and geographic region (for compliance) I am not putting an actual bid amount on this project yet, because a lot many details need to be discussed first, but I hope we can decide on something amicable. Time frame: Less than a week for the hardware design, about 2 weeks for prototyping firms in China to build and ship, about a week to polish firmware and backend. I am open to discuss Regards, Pranav Sharma

I have already developed several projects for remote monitoring of various environmental parameters (temperature, humidity, presence, toxic gases, voice, light, fire, flooding, etc etc) with transmission of the over Ethernet, wifi, GPRS and other networks to a central server

Hi there I am an Electrical Engineer and glad to inform you that I can work on the project you gave. We have to set up the connections and we have to do some programs as well to convert serial codes. I can assure you of quality work. I have some past work in this field as well if you want to see.

I had already having experience over these sensors, SoI can deliver the project as soon as possible with 100% efficiency...

hey there .. seen your post and I'm very much interested to work for u .. i have a lot experience in developing IoT projects.. and a great team with me which will help to deliver the project in time.. just ping me the documents and will get started as we receive them.. thanks a lot

hello sir / madame I'm an electrical and electronics engineer and this is how I intend to design your project. - Power Supply : depending of the required power and the portability of your system I'm going to design a good power supply, low ripple, and with many protection elements - Processing Unit : here again it depends on the size of your system, it will be a microcontroller, Arduino ( depends of you) and it is going to read the sensors's information and Process them _ GSM module : it can be used to connect the system to the internet and therefore to send the informations from the processing unit to your server. I wish, you should contact me so that we can elaborate more on the previous points. Kind regards, Boris Guifo

I M electronic engineer and doing R&D on projects. I already work on this project and that should be installed in a hydroponics farm. I understand your needs and willing to do the best you want. Relevant Skills and Experience We can use humidity temperature Nd air quality sensors and send data to cloud using iot. So you can read data from any where on andriod or ios app.

Completed the same project in the graduation i.e climate monitoring using Arduino and the exceeded level will be sent via SMS to operator. So, I think I am will be helpful and eager to modify this project.