Find Jobs
Hire Freelancers

Design and Manufacture a Portable Device for me

$2500-5500 USD

已关闭
已发布超过 9 年前

$2500-5500 USD

货到付款
I need someone that is able to design and manufacture a portable device for me which uses InGaAs photodetector detecting information and send to an mobile app. This device needs to be good looking and small (not larger than half of a mobile phone size). In detail, it requires a control system (PSoC, or Arduino). Signal processing, amplifier, LED (reflective or transmitting mode), bluetooth module, cell battery and rectifier. The whole process is required to be done in 8 weeks.
项目 ID: 6715183

关于此项目

15提案
远程项目
活跃9 年前

想赚点钱吗?

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
15威客以平均价$4,294 USD来参与此工作竞价
用户头像
Dear sir, we are interested to do this project. we had read your project description and understood your requirement. I have 15 years experience in industrial design, 4 years in 3d print and 11 years in plastic product design I worked on various mechanical software, my expertise are -Product design -3d modelling for 3d print and plastic products. -rendering, animation. -Plastic mold design -Stamping die design -Fixture design. -sheet metal I worked for various companies like, Technigraphics, Minda industries, Filtrum Tools and components, Tektronics. I worked for electromechanical product design. we are interested to work for this project. recently I have started bidding from this site. i am happy to discuss with u further. thanks
$4,210 USD 在3天之内
4.6 (74条评论)
7.1
7.1
用户头像
hi, i am an electrical engineer. i have expertise in embedded system design.i can help you with this project. Please check my profile for my previous work experiences. let me know if you are interested in the bid so we can discuss the details further. regards
$5,000 USD 在45天之内
4.7 (23条评论)
6.9
6.9
用户头像
Hi ,I am an electronics engineer and an Embedded expert. I have done a lot of projects and I can guarantee you work on time with quality. Please feel free to contact me regarding the project by sending me a private message here.
$3,894 USD 在21天之内
5.0 (14条评论)
5.8
5.8
用户头像
Dear Employer, Could you please inform what the signal processing needed? Does it detect very small pulse or just a bar code? If this part of the system is simple to do, then the hardware design would only takes less than a week. What platform will the application be running on, Android or iPhones? Could we discuss the project in details? Reagrds aaelectronics
$4,000 USD 在30天之内
0.0 (0条评论)
0.0
0.0
用户头像
it will be done we can use arduino module and smd circuit to make it very small in size we can use multilayer pcb to make it small we have ble module ,arduino module rest is made in smd
$2,777 USD 在10天之内
0.0 (0条评论)
3.4
3.4
用户头像
First, I would like to introduce myself as Rajendra Kinkar (M.Tech. in Modeling & Simulation) an Engineering design professional eager to leverage 6.0 years of experience associated with Engineering Product Design, Development and Analysis in Mechanical Industry, automotive and heavy machinery environment. Highly organized, efficient and skilled in a variety of engineering tasks. CAD COMPETENCIES Developed and implemented Mechanisms, Concept Designs. Expert knowledge of Casting, Plastic, Sheet Metal, Reverse Engineering, Class-A Surfacing, Skeleton Modeling, Design Checks, Symbolic Drawings and GD&T. CAD TOOLS EXPERTISE CATIA V5, Pro/E WF 4.0, CREO 2.0, UGS NX 6, 7.5 FEA COMPETENCIES Structural, Thermal, Linear & Non-Linear, Thermo-Mechanical, Fatigue, Modal Analysis, Optimisation, Hand Calculations, Mathematical Modeling, Numerical Methods. CAE TOOLS EXPERTISE Hypermesh, ANSYS 11.0, 14.5 THE CLIENTS I WORKED WITH:- Caterpillar India, Carraro Agritalia, John Deere India, CRTI Pune, Banko Radiators, L&T Vadodara Waiting for a positive response from you. With Engineered Regards, Rajendra Kinkar
$5,555 USD 在15天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi, Client. I am a glad to send proposal for you. I am an EE master to design and manufacture IT products for 6 years. I have been great experience to develop FPGA, DSP, ARM, Arduino, WiFi, BLE, Charger, LED driver, HIR,... I can do it and will help you as best. BEST REGARDS!
$2,777 USD 在30天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hello! Very interesting project. We will try to do it, if you choose us. Please answer some questions: 1) what information do yo want to get from photodetector? Do you have design requirements for photodetector? 2)Do we need to create mobile app? What is main platform? Android? Please provide us exchange protocol for device to be designed and mobile app (i mean ideas or something similar). We 're interested detailed information on this project. Best regards, Vitaliy
$3,333 USD 在42天之内
0.0 (0条评论)
0.0
0.0
用户头像
I have done work with arduino and bluetooth shields. I can complete the project after little details.
$4,444 USD 在30天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hello, I'm quite familiar with projects with similar requirements. During 6 years I taught electronics for engineering students and had an electronics online shop focused on Arduino. Since 2010 I have run a Hackerspace where really brilliant people work everyday in Arduino / Sensors / Communications / Programming projects. I have proposed 5 milestones that, in my opinion, should outline the work schedule. This can be further detailed via Skype, messenger or email.
$6,111 USD 在40天之内
0.0 (0条评论)
0.0
0.0

关于客户

UNITED STATES的国旗
Forest Park, United States
0.0
0
付款方式已验证
会员自11月 11, 2014起

客户认证

谢谢!我们已通过电子邮件向您发送了索取免费积分的链接。
发送电子邮件时出现问题。请再试一次。
已注册用户 发布工作总数
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
加载预览
授予地理位置权限。
您的登录会话已过期而且您已经登出,请再次登录。