PCB with HX711 and ESP32

€30-250 EUR

Käynnissä

Julkaistu

yli vuosi sitten

€30-250 EUR

Maksettu toimituksen yhteydessä

Hi, We have already created a prototype with an ESP32 WROOM from AZ-Delivery + HX711 Loadcell + LCD + 2 Input Buttons with proven Sourcode for ESP32 and the corespondening PWA-BLE Application. Now I want to create PCB layout to build 10 Prototypes. We just want have everything integratet on a small PCB (without Pinheader from Prototyping Boards) with predefined maximum dimensions: 1 x Micro USB-B Socket for Powering and Programming (wich should overlap the PCB to integrate into housing) 2 x LED-Outs (accessible via GPIO) 1 x Screw-Terminals (for each HX711, with E+, E-, A+ A- ) 4 x Mounting holes 1x I2C Pinout 1x 3.3V / GND Pinout 1x 5V Pinout for HX711 1x 2x16 LCD Display Optional - Connector for LiPo (charging trough Micro USB-B Socket) - I2C Display - Microswitch for Programming (beside the USB-B Socket, accesibel trough pin-hole) The PCB should not exted the dimesion 5x10cm. I need complete files for PCB etching and assembly (BOM, Gerber, Schematics) EasyEDA would be great if possible. However couldbe in Eagle or any other Software. Thank you for your Bids Daniel

Electrical Engineering

Projektin tunnus (ID): 35278604

Tietoa projektista

12 ehdotukset

Etäprojekti

Aktiivinen vuosi sitten

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Myönnetty käyttäjälle:

@erdaldelebe

hello, I made a similar project for my client from another country. If you do not want code for the application, I will draw your circuit for 3 days and share it with you on easyeda with the printed circuit.

€90 EUR 3 päivässä

5,0

(2 arvostelua)

2,7

12 freelancerit tarjoavat keskimäärin €123 EUR tätä projektia

@bouzayeniabdelwa

As an Electro-mechanical Engineer, I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for. So , respond to the offer so that we can discuss it thoroughly. Thank you in advance. Best Regards .

€120 EUR 2 päivässä

4,7

(24 arvostelua)

4,5

@mahmoudralizadeh

Hi almost a full description about the project I can design schematic, PCB and write the firmware for you I have experience working with Altium designer. I can send you some of my previous design with Altium I am an electrical engineer with expert in microcontrollers and circuit design Thanks

€100 EUR 5 päivässä

4,6

(11 arvostelua)

4,3

@ozdemirmcihad

HELLO THERE; I work as a research and development manager in a private company. I have more than 5 years of experience in embedded system software and hardware. As software (*****STM32*****), I have knowledge of microcontrollers such as MICROCHIP, NUVOTON, ARDUINO, ESP32, MSP430, RASPBERRY PI. I am experienced in communication protocols such as CanBus, ModBus, RS232, RS485, SPI, I2C, TCP IP, Socket Communication. In hardware, I am an expert in Altium and KiCad programs. I have read and understood your project. I have done the hardware and software design of a project similar to your project before. I can produce and test the pcbs you want for you. Please write to me for details.

€140 EUR 6 päivässä

4,6

(7 arvostelua)

4,4

@inigoherrerag

⭐⭐⭐⭐⭐I am senior Firmware & PCB Design,Java, C#,and C++ Developer ⭐⭐⭐⭐⭐ Hello I am Inigo H. I've seriously read your post and I have understood what you need. I am sure that I can be the best developer who can perfectly complete your project. I am a senior Firmware developer with 5+years of experience. I have rich experience in firmware development with ESP32 ,STM,ARDUINO,RSPBERRY and PIC,PLC,FPGA,etc. I also have rich experience GPRS, GPS, SMS, IoT I also have rich experience PCB Design. I have also rich experience C#,C++,QT,Java programming I have completed 20+ Projects over Freelancer with all 5 Star rating...without letting down a single Client....As Many Clients are still in touch based on my Working strategies and their satisfaction on their all previous Projects. I think it is necessary to discuss further over chat. Best Regards !

€140 EUR 7 päivässä

5,0

(1 arvostelu)

1,4

@BADRTAHIR

Hi, I'm Badr electronics and hardware design expert. I understand that you want to transform your modular prototype to one board with ESP32. I have developed a lot of PCB based en ESP32 MCU. So I was the best one who can do this work with best quality and delivery time. So don't hesitate to contact me in the chat, I'll be happy to take this step with you. Best regard,

€140 EUR 6 päivässä

5,0

(1 arvostelu)

1,4

@fayyazs789

Hello Danjoh22, I m an Architect/Civil Engineer/BIM/CAD Expert and will offer you the Best Discount. You can pay me a reasonable price + Good Review only. I want to review your PCB with HX711 and ESP32 plans/sketches,/ideas and work with you. I know you have many proposals to look through, to make this quick. Please get in touch with me to discuss this project in more detail. My first priority is that my client will be satisfied with my work. I am an expert in these softwares, ✔ ArchiCAD ✔ Autodesk Revit ✔ Autodesk AutoCAD ✔. Autodesk 3ds max ✔ Sketch Up✔ Autodesk Navisworks Manage✔ Estimation ✔ HAPE ✔ ETAP✔ Tekla If you assign me your task, I will carry out your project with the best quality. Please come over chat and discuss your requirement in a detailed way. Thanks Fayyaz and Team

€150 EUR 5 päivässä