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Low Frequency Tone Decoder with Camera Trigger

min $50 USD / hour

Closed
Posted 11 days ago

min $50 USD / hour

I'm looking for an experienced individual to help with an audio breadboard project focused on low frequency tone decoding. The main goal of this project is to trigger an external camera circuit via an analog signal. Key Project Requirements: - Low power stand alone circuit to trigger a camera - Build a mic from parts, i.e. electret, cap, and resistor, that can pick up in the 22Hz range - Amplify the signal with a common amp chip (i.e. LM 386) - Amp needs to work with existing tone decoder circuit that works. Ideal Skill Set: - Proficiency in Low Frequency Signal Processing - Experience in Audio Breadboard Projects - Understanding of Analog Signal Transmission - Comfortable walking me through this online, via video interaction after schematics draw uo This is an interesting and challenging project that requires a deep understanding of both audio processing and circuit integration. If you're confident in your ability to tackle such a task, I'd love to hear from you.
Project ID: 38086860

About the project

7 proposals
Remote project
Active 11 days ago

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7 freelancers are bidding on average $51 USD/hour for this job
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As an experienced electrical engineer and electronics expert, I believe I possess the ideal skill set necessary to masterfully handle your low frequency tone decoding project. My extensive knowledge in low frequency signal processing, analog design, and electronic design perfectly align with the scope of your project. Additionally, my understanding of power electronics will help us build a low power mic and amplify the signal with precision using an appropriate amp chip. Over the years, I've engaged in a multitude of Audio Breadboard Projects, which has consistently fortified my proficiency in circuit design, simulation, and optimization. Most notably, I've successfully implemented Analog Design for noissless special OPAMP -based analog circuits and constructed several RF Transmitters and Receivers. These skills will be invaluable in our pursuit of building a camera trigger circuit that effectively decodes low-frequency tones through collaborative online interaction. Understanding how crucial it is to meet deadlines without compromising on quality standards, I guarantee prompt delivery of comprehensive schematics that cater to your needs. With my intimate familiarity with PCB design software such as Altium and Easyeda, I'm more than equipped to ensure you have manufacturing-ready CAD files when you need them. Sincerely, Metin
$50 USD in 20 days
4.8 (109 reviews)
7.0
7.0
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Best Low Frequency Tone Decoder Expert⭐⭐⭐⭐⭐ Dear Constance, I am thrilled to propose my expertise for your Low Frequency Tone Decoder with Camera Trigger project. With over 10 years of experience in circuit and PCB design, specializing in hardware aspects, I am confident in delivering a tailored solution to meet your needs. Relevant Expertise: ✅ Low Frequency Signal Processing: I have proficiency in processing low-frequency signals, ensuring accurate detection and triggering mechanisms. ✅ Audio Breadboard Projects: My experience includes working on various audio breadboard projects, enabling me to handle complex circuitry and integration tasks. ✅ Analog Signal Transmission: I have a deep understanding of analog signal transmission principles, ensuring efficient signal processing and transmission. Question: ⭐Can you provide more details about the external camera circuit that needs to be triggered? ⭐Are there any environmental considerations for the microphone, such as noise or interference sources? ✅ Note: Please message me as I await your response and cannot message you first from my side on the platform. Warm Regards, Avi Gupta "Quality is never an accident
$50 USD in 40 days
5.0 (9 reviews)
5.6
5.6
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Hello, good time Hope you are doing well I'm expert in MATLAB/Simulink, Python, HTML5, CSS3, Java, JavaScript and C/C#/C++ programming and by strong mathematical and statistical background, have good flexibility for solve your project. I have many experience practical and theoretical in implementation different algorithms (such as: state estimation and Kalman filter, design controller, analysis closed loop stability, signal and systems, signal processing, heuristic optimization, fuzzy logic, neural network and machine/deep learning fields). Evidence of this claim exist in the portfolio. I have read your project description and I can help you (without any plagiarism). Please send me the details of your project. Thanks for attention 100% Jobs Completed, 100% On Budget, 100% On Time ⭐⭐⭐⭐⭐ 5-star reviews
$50 USD in 40 days
5.0 (11 reviews)
5.2
5.2
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With a strong background in electrical engineering and electronics, I believe I am perfectly equipped to foray into your audio breadboard project. I have hands-on experience with low frequency signal processing and have designed numerous analog circuits that I know will benefit this project. My proficiency with the LM 386 amp and understanding of analog signal transmission means I can efficiently amplify the signal from your mic, delivering the desired outcome of triggering the camera circuit. An essential aspect of this project is proper communication and guidance, which I'm confident I can provide. Even if we're miles apart, my skills in explaining complex schematics clearly through video interaction will make sure you're involved at every step, ensuring that our final product aligns perfectly with your vision. In conclusion, my years of experience in electrical engineering coupled with my proficiency in handling audio breadboard projects make me an ideal fit for your project. When it comes to balancing creativity with technical versatility, I can confidently say that this project lies within the ambit of my prowess. Looking forward to collaborating towards a resounding success!
$50 USD in 40 days
4.8 (8 reviews)
5.0
5.0
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Hello Constance W., I m an Architect/Civil Engineer/BIM/CAD Expert and will offer you the Best Discount. You can pay me a reasonable price + Good Review only. I want to review your Low Frequency Tone Decoder with Camera Trigger plans/sketches,/ideas and work with you. I know you have many proposals to look through, to make this quick. Please get in touch with me to discuss this project in more detail. My first priority is that my client will be satisfied with my work. I am an expert in these softwares, ✔ ArchiCAD ✔ Autodesk Revit ✔ Autodesk AutoCAD ✔. Autodesk 3ds max ✔ Sketch Up✔ Autodesk Navisworks Manage✔ Estimation ✔ HAPE ✔ ETAP✔ Tekla If you assign me your task, I will carry out your project with the best quality. Please come over chat and discuss your requirement in a detailed way. Thanks Fayyaz and Team
$55 USD in 7 days
0.0 (0 reviews)
0.0
0.0

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Flag of UNITED STATES
Austin, United States
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Member since May 9, 2024

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