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Arduino based humidity meter (labs)

PCB design!

Full Arduino compatibility.

USB communication.

SHT 3X humidity (i2c) meter not onboard.

LCD display.

Supply voltage 9-12V.

Operating voltage 5V or 3.3V(optimal value sht3x)

Same PCB fixing point and USB-B location.

Electro magnetic compatibility PCB design.

EN 61326-1-2013 Electrical equipment for measurement,control and laboratory use–EMC requirements

Kĩ năng: PCB Layout, Điện tử, Arduino, Kĩ thuật điện, Vi điều khiển

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Về Bên Thuê:
( 0 nhận xét ) Budapest, Hungary

ID dự án: #22327004

35 freelancer đang chào giá trung bình €179 cho công việc này

sagradoamicus

Hi I am experienced PCB designer with more than 15 years of experience. I can do it for you. Please share the further details of project. I am waiting for your reply to start regards

€140 EUR trong 7 ngày
(259 Nhận xét)
8.0
levstremetskyi80

Dear Sir I am very interest in your job as an experienced PCB designer. Specially, I have used all parts of your job such as Atmega, OLED/TFT, Power Regulator and so on. I will deliver full project and I can work from Thêm

€200 EUR trong 7 ngày
(44 Nhận xét)
7.1
xiaoqideng

Hi, how are you? Thanks for your project. I've read your description carefully, and I'm very interested in your job. I have been developing many firmwares using Arduino for 5+ years. Please have a look at my profile, t Thêm

€250 EUR trong 7 ngày
(50 Nhận xét)
6.8
amelectronics

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 p Thêm

€200 EUR trong 20 ngày
(41 Nhận xét)
6.6
mos3d

Greeting There , I could absolutely help you with your PCB/PCBA /Arduino project i am Auto-desk ACI certified on Eagle CAD , i am sure that i the PERFECT contractor for your project . below sample of my board design Thêm

€250 EUR trong 7 ngày
(43 Nhận xét)
6.0
chuledeco

Hello, I'm Eng. Julian Antonacci. I can do this project and give you all the required files to send to manufacture. Also if you want I can help with the manufacturer selection and communication with it. If where neede Thêm

€250 EUR trong 14 ngày
(25 Nhận xét)
5.6
smartman7102

Dear client, Nice to meet you. I have been working as a firmware and hardware designer for many years. I had developed several similar projects using the various microcontrollers such as STM32F1/2/3/4/7xx, PIC16/18xx, Thêm

€140 EUR trong 7 ngày
(15 Nhận xét)
5.3
Muhammadaqibdutt

Hi, I am interested in it. Send me a message to discuss more about it. You can see my projects on [login to view URL] (That's my website) [login to view URL] (Profile on other w Thêm

€250 EUR trong 7 ngày
(23 Nhận xét)
5.5
xiaoguang2018

Hello. I have experience about PCB and electronic design. I know all the components you say. I hope a cooperation . Regards.

€200 EUR trong 7 ngày
(40 Nhận xét)
5.6
du00000002

Hello, I did similar projects before (not yet shown in my portfolio) - including the LCD. So I'd be happy to design this hygrometer for you. Some requirements are not clear enough to start: * "Full Arduino compatibil Thêm

€250 EUR trong 30 ngày
(8 Nhận xét)
4.9
noumanmehtab86

Hi we are a professional team of experience professional serving to industry ,defense and as a freelancing will to provide solution to innovative [login to view URL] are specialized in IoT base solution along with nano watt syste Thêm

€200 EUR trong 10 ngày
(13 Nhận xét)
4.8
KOKTech

Hello! How are you? I read your project carefully and confirmed it's a suitable one for me. I have been working as hardware and firmware designer for 9+ years. I have deep knoledge of embedded system and rich experienc Thêm

€160 EUR trong 7 ngày
(7 Nhận xét)
4.6
intellisenseIN

Hi, My name is Jaspreet & I'm part of larger embedded hardware and firmware development team. Here you can have a look at one of our PCB design work:- [login to view URL] Thêm

€300 EUR trong 30 ngày
(4 Nhận xét)
4.4
songhku925

Hello. i am going to tell u my arduino project develop experience from now. I have rich experience with design , simulation and code development with altium, proteus and arduinoIDE. If u contact me, I can send you my w Thêm

€100 EUR trong 3 ngày
(4 Nhận xét)
3.9
smarthardware

Hi, I read your project description. Your project is really interesting to me and i have many experience working with PCB design, manufacturing functional prototyping with firmware programming, adroid app, and test. I' Thêm

€140 EUR trong 7 ngày
(3 Nhận xét)
3.8
lydialin2000

1 ) I have over 15 years experience of PCB Layout / Hardware / RF / EMI / Firmware designs, we can complete various design and layout requirements. # 8051 MCU / ARM Embedded system / Arduino / ST32Fx / IM6x / AVR Thêm

€223 EUR trong 7 ngày
(6 Nhận xét)
3.9
faytek

Hello, I am an highly experienced pcb designer. I can design your board as well as possible. If you send me a message we can discuss further details. Best regards

€200 EUR trong 10 ngày
(4 Nhận xét)
3.8
avigupta0061

Dear Client, I can do it for you. I have read the project description and have experience in EMI EMC compliant PCB design. With more than 5 years of experience in PCB Design and Circuit Design I can ensure you quality Thêm

€140 EUR trong 2 ngày
(5 Nhận xét)
3.8
Gerrard97

I am an electrical engineer and interested in your project. I have read the description of your project. Kindly send me text to discuss the project in details. Thanks

€140 EUR trong 7 ngày
(6 Nhận xét)
3.3
sikanderabbas48

Hi, I am Electrical Engineer with proficient skills in Circuit & PCB Design, Programming, Arduino, etc. I can complete your project as per your requirements. I have already made Humidity projects using DHT22 with Ardui Thêm

€125 EUR trong 7 ngày
(8 Nhận xét)
3.1