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circuit to be designed

$30-250 USD

Cancelled
Posted almost 4 years ago

$30-250 USD

Paid on delivery
I require a single sided circuit to be designed that outputs a 20khz - 45 khz frequency . this frequency must be adjustable and frequency should be visible on a display. output can be using a tweeter or ultrasonic transmitter. input should be battery operated for 6 hours and rechargeable via solar panel.
Project ID: 26457753

About the project

3 proposals
Remote project
Active 4 yrs ago

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3 freelancers are bidding on average $127 USD for this job
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Dear Sir, I am an expert with more than 20 years of experience in embedded systems and Prototyping. I assure you the best solution for your work. Regards Talha
$250 USD in 3 days
4.4 (46 reviews)
6.0
6.0
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Hello, I am interested in taking this task up for you. I will deliver your answers within a very short time, I will be grateful if I am been awarded this project to prove my ability and earn more trust on this platform while beating deadlines and reasonable pricing, we can discuss actual price in chat box. Having gone through your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think I can do it in a short time if you have a little explanation. I'm an expert having a specialization in PCB Design. I already have a lot of experience in PCB design, and with sufficient review by EMC and SI simulation on PCB, it enhances the reliability before PCB production. In addition, I can design high-speed multi-layer PCB following your requirements. - Schematic and PCB layout designing, providing GERBER and BOMs, 3D files using Altium, EAGLE, Kicad, EasyEDA, DesignSpark… - High-Speed layout using HyperLynx. My practical experiences can help you design your project and give you enough satisfaction. I look forward to your response. Best Regards.
$30 USD in 2 days
4.2 (4 reviews)
3.2
3.2

About the client

Flag of INDIA
DURBAN, India
5.0
4
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Member since Mar 19, 2018

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