amplifier -- 2

已完成 已发布的 2 年前 货到付款
已完成 货到付款

1.I would like to design a phantom powered amplifier with 3-pin xlr input.

2. i would like to have a micro preamp to attached and connect with piezo microphone .

电气工程 电子 工程 Power Amplifier RF PCB Design and Layout

项目ID: #33112549

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6个方案 远程项目 活跃的2 年前

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mahmoud22taher

Hi .. I'll do a complete design + PCB layout + BOM. Please specify the output power & level. Previous project: Audio processor with digital effects + mixer 8x In + 2x out amplifier 10W .. We can negotiate time & co 更多

$125 USD 在7天内
(0条评论)
0.0

有6名威客正在参与此工作的竞标,均价$113/小时

BELMAJDOUB

Dear Client I'm interested in your project and I can do it with the perfect method and time. I'm an expert in the design and development of Analog, RF and digital integrated circuits using Cadence virtuoso, ADS Keysigh 更多

$140 USD 在7天内
(3条评论)
4.2
bouzayeniabdelwa

As an Electro-mechanical Engineer, I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for. So , respond to the offer so that we 更多

$100USD 在1天里
(29条评论)
4.4
ruwaniwickramas8

I'm an undergraduate student of faculty of engineering. And i follow electrical and telecommunication engineering.i had worked with these types of jobs previously. If you can give project to me i can help in my best wa 更多

$60 USD 在2天内
(21条评论)
4.4