Analog sensor read and send to web server

€30-250 EUR

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lebih dari 5 tahun yang lalu

€30-250 EUR

Dibayar semasa penghantaran

PCB based on ESP8266 (or other microcontroller) that will collect every 1-2 hours the readings of MPXV7002DP 5V analog signal and send it to a web server (e.g. Thingspeak). The PCB will run on battery (preferably 3V3 18650 with a step up booster to 5V) and will be optimized to deep-sleep for running for 1-2 years on the same batterry (e.g. using adafruit tpl5110 power breakout board for minimum power consumption over sleep). The size of the pcb should be optimized to 2cm wide if possible. We first need 1-2 prototypes and then, after testing, we will go to mass production. A case should be included. Ideas for different implementation can be discussed.

Arduino

Electrical Engineering

Electronics

Microcontroller

PCB Layout

ID Projek: 17451188

Tentang projek

14 cadangan

Projek jarak jauh

Aktif 6 tahun yang lalu

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Dianugerahkan kepada:

@muaiyd

€200 EUR dalam 5 hari

5.0

(9 ulasan)

4.3

14 pekerja bebas membida secara purata €184 EUR untuk pekerjaan ini

@sagradoamicus

Hi I am experienced electronics engineer with more than 8 years of experience. I have worked on a number of projects before and have designed similar PCBs for esp modules. My current quote is for PCB design only . we can discuss it in more detail for further steps. I can provide the app too. Please get in touch to discuss it further Regards

€500 EUR dalam 5 hari

4.9

(262 ulasan)

8.0

@blexdesign

Hi there,I'm an electronic engineer, And i'm quiet Experienced with High Speed PCB Design and Implementation. I'm an expert in Eagle CAD,and easyEDA Can you please send me a message,So we can discuss more about the project? I can design your PCB Perfectly and send you the files ready to manufacture the Boards Design is a huge part of my life and I work hard to produce the highest quality, effective, innovative, timeless, designs that my clients will love and I would love to work with you!! :) Thank you

€250 EUR dalam 5 hari

5.0

(12 ulasan)

4.3

@ahmedradwan94

I've used ESP8266 and nodeMCU before in many projects and I can finish this project shortly. I've also experience in PCB design and manufacturing. Check my portfolio for details. Price is negotiable.

€222 EUR dalam 3 hari

5.0

(5 ulasan)

3.2

@andyf1

Hello! I read your project description and I interested to work with your project. I have esp8266 and next week I can get MPXV7002DP. I have experience of making arduino and electronics projects. Look forward to your answer. Best regards.

€150 EUR dalam 7 hari

5.0

(5 ulasan)

2.3

@harrySTU

I've done the same job ,read your project description carefully, can get you the solution as demanded. Let's get your job done. Looking forward to hear from you !

€144 EUR dalam 5 hari

4.0

(5 ulasan)

3.0

@qensoku

Hi there, I'm interested with your project and I'm sure to deliver the project as expected. I'm a professional pcb Arduino eee developer with years of experience. Message me so that we can discuss further details about the task.

€150 EUR dalam 3 hari

0.0

(0 ulasan)

0.0

@kickkabilan

have done that on a breadboard already

€77 EUR dalam 5 hari

0.0

(0 ulasan)

0.0

@techevon

Hi, Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have got Rich experience in Joomla, Wordpress, Codeigniter, Cake PHP), .NET, Asp.NET, Vb.NET, HTML 5 etc.& mobile apps Also have very good knowledge of javascript, jQuery Json, API, Prototype Frameworks, and have developed various Parallax, Fluid responsive design. I am ready to discuss with you with best Regards

€155 EUR dalam 3 hari

0.0

(0 ulasan)

0.0

@wassimkarray93

hi i'm very interested in your project and i've already made it and it's not that difficult so let's talk in private to tell me more about the sensor u're using and how you want to show the data in the server ....

€111 EUR dalam 3 hari