Find Jobs
Hire Freelancers

data collection

$250-750 USD

已关闭
已发布大约 9 年前

$250-750 USD

货到付款
Develop a SPI / RS485 Interface to collect data form an SPI device and deliver a data string
项目 ID: 7329128

关于此项目

9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
9威客以平均价$399 USD来参与此工作竞价
用户头像
hi sir i am an expert electrical engineer I can do it for you. please share the further details I have almost 4 years of experience in programming of arduino. I assure you quality work and on time delivery regards
$250 USD 在1天之内
4.9 (121条评论)
7.4
7.4
用户头像
Hello. Im designing different electronics devices, mostly based on avr, arm MCUs and boards with them like arduino, stm-discovery etc. I can help you with your deal and since im new one here I can do it cheaper then anybody. (autopromotion^)) More info please. Can do whole steps of design and programing. Lets talk.
$250 USD 在10天之内
5.0 (54条评论)
6.8
6.8
用户头像
Hello We will ship you fully tested and working hardware. We ahve PCB fabrication facility. Please feel free to contact. Regards, Shahbaz.
$1,000 USD 在10天之内
5.0 (21条评论)
5.9
5.9
用户头像
Hi, I have experience with Arduino developing - sensors, motors, communication, TFT LCD. Now I have working system RS485 and SPI interface network and data store on SD card. I have experience and I can do your project. Best regards.
$450 USD 在10天之内
5.0 (16条评论)
5.3
5.3
用户头像
Hi Dear Employer ; I have done several Arduino Projects and some of them are manufacturing by employers. I have experienced with RS485 and SPI communication (in my industrial ROBOT arm projects ), and also used SD card to log the data , (in my UAV project SPI and Dataloggers highly usable) Currently I'm developing UAVs for manufacturing for more detail visit my profile Thank you Chamika Gamage Electronic Engineer
$388 USD 在10天之内
5.0 (10条评论)
4.7
4.7
用户头像
Hi, I'm an electronic engineer I have many experiences in programming for Arduino, Microcontroller... Could you tell me more details about this project? So I can estimate the time completed and price. I will try my best to complete this project in the shortest period of time. If you aren't satisfied, I will refund your money Have a nice day! Regards, BINH
$250 USD 在6天之内
4.9 (14条评论)
4.9
4.9
用户头像
i am an electronic engineer with 4 years of experience. i can develop the script for this. please contact me to discuss details
$250 USD 在10天之内
5.0 (5条评论)
4.2
4.2
用户头像
ACTUAL BIDDER! NOT A SUBCONTRACTOR!!! Hello, i have a PhD in Mechatronics and ample experience with Arduino boards, as well as microcontrollers. I have most of the hardware needed to get this started and have worked on many projects before and i can provide proof of those projects. Please contact me or view my profile for further reference. Best regards
$250 USD 在10天之内
5.0 (8条评论)
4.3
4.3
用户头像
Hello, I can do this for you. My last project on freelancer - communication (control and collect data) over RS485 from I2C.
$500 USD 在14天之内
4.8 (7条评论)
4.4
4.4

关于客户

UNITED STATES的国旗
Pontiac, United States
0.0
0
会员自3月 18, 2015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。