Design a Wireless IOT I/O Modbus Product

완료 등록 시간: 5년 전 착불
완료 착불

Design two products as I will provide the enclosure and the freelancer must provide the PCB complete design to fit within it and also firmware with a little webserver.

The product is an I/O wireless based on ESP-32, with external antenna communicating in Modbus.

1) It will have two relay outputs and two optoinputs, as well as a watchdog timer circuit communicating in a TCP Modbus Network

2) It will have 4 analog input and 1 analog output as well as a watchdog timer circuit communicating in a TCP Modbus Network

The freelancer must have some experience with IOT already.
The PCB will fit in a enclosure provide by me, with drawing and physically.

Please include the sentence #I work with IOT#

Arduino 전자 공학 마이크로콘트롤러 PCB 레이아웃 제품 디자인

프로젝트 ID: #17822021

프로젝트 소개

9 건(제안서) 재택 근무형 프로젝트 서비스 이용 중: 5년 전

수상자:

dsuclla88

para ganratir o bom sucesso o procedimento e o siguinte: 1.- O contrato inicia so quando o esquema de circtuito e aprovado pelo cliente. 2.- Testes: aqui testamos cada parte do esquematico e documentamos em fotos 기타

$100 USD (20일 이내)
(16건의 리뷰)
5.6

이 일자리에 대한 프리랜서 9 명의 평균 입찰가: $381

highfliercnr

Dear Sir, I am an highly skilled board designer who has over 17 years experience on complex, multi layers PCB design. I can provide you with service from schematic entry to PCB Layout.I can also provide the proto 기타

$666 USD (8일 이내)
(113 리뷰)
8.3
hayat38402

we are a team of different engineers electrical engineers electronic engineers embedded developers We are confident about your work and can give you good quality work within your deadline. you just need to te 기타

$155 USD (3일 이내)
(34 리뷰)
5.7
Mestek

hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 7 years in arduino and electronics i have experience in pcb design as well,and i have worked with lora technolog 기타

$127 USD (5일 이내)
(32 리뷰)
5.3
prefectworld

Design a Wireless IOT I/O Modbus Product I am full time freelancer of Electrical & Electronic Circuit Designing & Simulation, PCB Designing, Consultancy of different types of Electrical & Electronic Problem. I am read 기타

$30 USD (2일 이내)
(10 리뷰)
4.2
deaakk

Hello lroisenberg, I'm interested in your project and looking forward to helping you achieve it greatly, please look at my portfolio and send me a message to show you more samples and to discuss more about the project 기타

$200 USD (5일 이내)
(2 리뷰)
3.7
naveedahmedrana

dear i have experience to make PCBs , and also some experience of Arduino programming , i have design some IoTs with esp 8266 12e, , node mcu, d1 mini , wifi modules . tell me how can help

$333 USD (3일 이내)
(0 리뷰)
0.0