Find Jobs
Hire Freelancers

LED lamp controller

$250-750 USD

进行中
已发布超过 14 年前

$250-750 USD

货到付款
I have need for a smart person to help me to design or even produce LED lamp controller that would mimic current product that is on market. please contact me for more details and specifics.
项目 ID: 591936

关于此项目

28提案
远程项目
活跃14 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
28威客以平均价$533 USD来参与此工作竞价
用户头像
Hi, Our team is expertized and handling the design and production of the various electronic circuits,based on both analog and digital(microcontrollers) technologies. We can take this work and provide you an efficient solution. Regards, Geo
$400 USD 在30天之内
4.8 (7条评论)
5.9
5.9
用户头像
Please see PMB
$750 USD 在30天之内
5.0 (1条评论)
4.5
4.5
用户头像
We can do the LED lamp controller,. Please see the PM for for details. Also please send us the details of the project regards Somasundaram.I
$750 USD 在30天之内
5.0 (1条评论)
4.5
4.5
用户头像
Please check your private message box.
$300 USD 在7天之内
5.0 (1条评论)
1.0
1.0
用户头像
Ok, I can do the job for you, let us have a deal
$600 USD 在20天之内
0.0 (0条评论)
0.0
0.0
用户头像
Dear Miedzia, I am a Computer-Science Engineer with experience in designing, manufacturing and programming Embedded Systems. Please check your Inbox - I have sent you a description of a project of mine. I look forward to working and cooperating with you. Best regards, Alex Dancu
$700 USD 在20天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi Please check PM. Regards
$700 USD 在0天之内
0.0 (2条评论)
0.0
0.0
用户头像
Please send details so that I can bid properly.
$750 USD 在30天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hello! Please check my PM
$250 USD 在10天之内
0.0 (0条评论)
0.0
0.0
用户头像
I have a lot of experiences in white LED circuits design, using both DC-Dc converter ICs and simple 230V LED controllers. But please send me more details of the project and your exact specifications. Cheers
$600 USD 在7天之内
0.0 (0条评论)
0.0
0.0
用户头像
I can help you. Can I have more detail?
$250 USD 在10天之内
0.0 (0条评论)
0.0
0.0
用户头像
Please check PM
$500 USD 在15天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi, I am interested in this project
$250 USD 在15天之内
0.0 (0条评论)
0.0
0.0
用户头像
We have the necessary skills and expertise to design, develop and prototype embedded systems. we can design the LED controller per your requirement and add value by suggesting more features to compete in the market. Please see my PMB
$1,600 USD 在30天之内
0.0 (0条评论)
0.0
0.0
用户头像
See details in MB.
$550 USD 在14天之内
0.0 (3条评论)
4.5
4.5
用户头像
A led controller's design shouldn't cost more than 350$ of work, no less no more, assuming it's a normal LED controller like any one out there in the market. would you like MOSFET or direct drive LED controller, or what exactly? send me an example of what LED controller's design you're planning on competing with, let me review the design & then let's have a talk! Regards, A.A.
$350 USD 在15天之内
0.0 (0条评论)
0.0
0.0
用户头像
I m interested and experienced. watch pm for the samples.
$600 USD 在15天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hello, I am an electronics engineer having expertise in embedded systems... I have recently designed a digital lamp controller using microcontroller and Phase Angle control method as part of my building automation project.. So if you are interested going with me.. just let me know.. Thanks.. Regards, SAM.
$400 USD 在10天之内
0.0 (0条评论)
0.0
0.0
用户头像
Please check Your pm, thanks.
$250 USD 在15天之内
0.0 (0条评论)
0.0
0.0
用户头像
please check PM.
$600 USD 在20天之内
0.0 (2条评论)
0.0
0.0

关于客户

UNITED STATES的国旗
Clifton, United States
5.0
76
付款方式已验证
会员自8月 12, 2007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。