I would like to hire an Engineer

終了済み 投稿 7年前 着払い
終了済み 着払い

I want a headphone that switches off once 60Decibels are reached. however when noise is below this I want it to work as normal.

エンジニアリング

プロジェクトID: #11762377

プロジェクトについて

9個の提案 リモートプロジェクト アクティブ 7年前

9人のフリーランサーが、平均£452 で、この仕事に入札しています。

Bogdins

Hi there, My name is Bogdan and I'm from Romania. I'm a mechanical engineer specialized in the industrial robotic field, 3D designer and modeler. I can design the safety feature you wanted, with the possibility to もっと

£555 GBP 10日以内
(レビュー1件)
2.4
mahmoud0khaled

****kindly read ***We can design it so easily ,we are prof. designers,designed over 300 designs...Won "PREFERED FREELANCER" Just Check Our Portfolio for 100% Best Work >> https://www.freelancer.com/u/mahmoud0kh もっと

£250 GBP 3日以内
(0件のレビュー)
0.0
IdeaCentre

Hello, how are you doing today? Click on that__CHAT__button below so that I can ask a few questions concerning your project. I have read all the provided instructions and I am the right person to work on this task. I p もっと

£250 GBP 3日以内
(0件のレビュー)
0.0
blitzkraft

My experience in hardware development and product design makes me the ideal candidate for this project.

£600 GBP 10日以内
(0件のレビュー)
0.0
adipdutt

I have designed for decades noise reduction,compression circuits, battery power will be required for the cut-off circuit,do you need dynamic attenuation where the audi is attenuated over a preferred decibels?

£555 GBP 10日以内
(0件のレビュー)
0.0