Build a circuit board

£250-750 GBP

已关闭

已发布

大约 7 年前

£250-750 GBP

货到付款

Looking for someone to design and build a prototype circuit board to carry out the following; Data Input • Receive data via a 3 pin molex connector • Data input is 450 pulses per unit Data Output • Upload data to online database (google cloud storage or similar) • Data to be uploaded to database by micro sim, Wifi or RJ45. • Data required to be uploaded will need to be every 12 hours and relative to a unique a serial number for each circuit board. Other Features needed • Circuit board to be as small as possible and mounted within a small container with just the RJ45 accessible. • Unit to be powered by long life battery – minimum 5 years

Product Design

项目 ID: 13045208

关于此项目

11提案

远程项目

活跃7 年前

想赚点钱吗？

电子邮箱地址

在Freelancer上竞价的好处

设定您的预算和时间范围

为您的工作获得报酬

简要概述您的提案

免费注册和竞标工作

11威客以平均价£518 GBP来参与此工作竞价

@smartrabbit

Hi! I am Jordan, new one on Freelancer , a CE products and Disney & Marvel characters toys designer from China. I have 10 years of experiences in products design, molding and assembly. I have good knowledge of material, artwork and electronics and have good relationship with local design house and core components vendors. I have done similar projects based on Atmel 328+Sigfox and Atmel M7+Wifi+ 3G module. I am interested in your project and confident that i could meet your requirements. More details could be discussed via my skype: YtterbyCreative! Tks!

£750 GBP 在30天之内

4.8

(4条评论)

4.6

@amelectronics

Hello dear I have experience in designing electronics circuits and can make your project. I will make your project practically on breadboard and will provide you circuit, code and PCB design along with gerber files. I will design your project using extra cheap and reliable components that will be beneficial for you if you are planning to make a commercial product.I also have experience in bluetooth modules and android apps development. I can also develop android app for you that will be able to control your project and you will be able to monitor your data. If you wish we can discuss in chat.

£400 GBP 在15天之内

5.0

(4条评论)

4.3

@kingjoon

Hello, We are a team with more than 14 years of experience in 3D design and 3D photorealistic visualization. We have done many similar projects in the past, check out our portfolio here: https://www.freelancer.com/u/kingjoon.html Please give me more details about your project so I can give you an exact quote to do the project. Looking forward to hearing from you, please let me know if you have any questions. Best regards, Mohsen

£700 GBP 在5天之内

5.0

(3条评论)

3.5

@zakii

Greetings! I just read your job post and it is quiet suitable for me as I have vast experience to circuit designing. I commit to provide an outstanding quality product so that the customer remains in touch for a long time period. Your satisfaction is our business. Looking forward to hear you. Zaki

£250 GBP 在3天之内