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pcb with esp32, sim800l, Batterie, 1-Wire DS18B20 sensor

we want to realize the esp32sim800l card which monitors the ambient temperature, in order to make a card which communicate with a web platform and which sends an SMS in the event of an alert,

the card must be energetically autonomous in the event of a power cut.

Kĩ năng: Điện tử, PCB Layout, Kĩ thuật điện, Vi điều khiển, Thiết kế vi mạch

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Về Bên Thuê:
( 0 nhận xét ) Tunisia

ID dự án: #27582627

10 freelancer chào giá trung bình$56 cho công việc này


Hello I am experienced electronics engineer with more than 14 years of experience in PCB design and firmware development. I have read the details and would like to discuss it further. Please get in touch to discuss Thêm

$20 USD trong 7 ngày
(261 Nhận xét)

hello I am a computer engineer,I have masters in computer engineering,I have experience for more than 8 years in arduino and electronics i can make to u the required resizing for your pcb according to the desire and sp Thêm

$45 USD trong 2 ngày
(32 Nhận xét)

Best Esp32 Design Expert at your service! Dear Client, I can energetically autonomous in the event of a power cut. After going through your project details, I am happy to inform you that these are an exact match with m Thêm

$50 USD trong 2 ngày
(2 Nhận xét)

Hi Sir I am student of MSc MEchatronics and COntrol Engineering. I have done BSc Electrical ENgineering. I am very expert in PCB designing included all modules .esp32 is also a Arduino module. I read your description Thêm

$15 USD trong 7 ngày
(16 Nhận xét)

Dear you, I have designed a project like this. I will give you the best result. We can discuss more on chatting. Brg!

$25 USD trong 1 ngày
(16 Nhận xét)

i can help for your project. Definetely i can make this project. ...................................

$10 USD trong 7 ngày
(0 Nhận xét)

i am expert in analog and digital circuit and PCB design with more than 20 years experience. pls give me chance to design your project

$200 USD trong 30 ngày
(0 Nhận xét)

Good day, I have experience in IoT, Web and Cloud systems like as Wine Chiller (Raspberry Pi Zero W) with IBM Watson and Node-RED integration, electrocardiograph (ESP32) with AWS integration, weather station (ESP866) Thêm

$150 USD trong 7 ngày
(0 Nhận xét)

I have worked as an Electronics Engineer for the past four years at Digyglobal Software and Technology , creating, designing, and optimizing electronics products and processes. In that time, I have gained a lot of expe Thêm

$20 USD trong 7 ngày
(0 Nhận xét)

Hello, i already have this schematic & pcb made with a 18650 battery and boost converter on my library, if you need the gerber files contact me asap, and as per your software deliverable its hard to understand what yo Thêm

$29 USD trong 1 ngày
(0 Nhận xét)