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- Tasks: Design and prototype a cutting-edge sound sensor unit with MEMS microphones.
- Company: Join a forward-thinking tech company focused on innovative audio solutions.
- Benefits: Gain hands-on experience, flexible hours, and the chance to work on exciting projects.
- Why this job: Make an impact by developing technology that enhances audio signal processing.
- Qualifications: Experience in PCB design, Python, C++, and electronics is essential.
- Other info: Short-term contract with potential for future opportunities in a dynamic environment.
The predicted salary is between 13 - 16 £ per hour.
Required: MEMS microphone knowledge. The project would be a microphone array consisting of 3 MEMS microphones with analog output and good SNR and sensitivity (not top, so SNR better than 65 and sensitivity better than -40 would be ok). The project also requires a standard USB sound card for data digitizing and power supply. The sole purpose of this sound sensor unit is to catch and magnify very weak monotonous signals in the range 500 to 3500 Hz and forward it to the USB port of an RPI.
Contract duration of less than 1 month with 30 hours per week.
Mandatory skills:
- PCB Design
- Python
- C++
- Prototyping
- Engineering & Architecture
- Circuit Design
- Manufacturing Engineering
- Open Source
- Electronic Design
- Machine Learning
- Linux System Administration
- 3D Modeling
- Electronic Workbench
- CNC Programming
- Electronics
Sound sensor unit employer: FreelanceJobs
Contact Detail:
FreelanceJobs Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Sound sensor unit
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, or join online forums. You never know who might have the inside scoop on job openings that aren't advertised.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your PCB designs, prototypes, and any projects related to MEMS microphones. This will give potential employers a taste of what you can do.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge. Be ready to discuss your experience with Python, C++, and circuit design. We want to see your passion and expertise shine through!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace Sound sensor unit
Some tips for your application 🫡
Show Off Your Skills: Make sure to highlight your experience with MEMS microphones and any relevant projects you've worked on. We want to see how your skills match up with what we're looking for!
Tailor Your Application: Don’t just send a generic application! Take the time to customise your CV and cover letter to reflect the specific requirements of the Sound Sensor Unit role. It shows us you’re genuinely interested.
Be Clear and Concise: When writing your application, keep it straightforward. We appreciate clarity, so avoid jargon unless it’s necessary. Make it easy for us to see why you’re a great fit!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at FreelanceJobs
✨Know Your MEMS Microphones
Make sure you brush up on your knowledge of MEMS microphones, especially their SNR and sensitivity. Be ready to discuss how these specifications impact the performance of a microphone array and how you would approach designing one.
✨Show Off Your PCB Design Skills
Prepare to talk about your experience with PCB design. Bring examples of past projects where you’ve designed PCBs, and be ready to explain your design choices and how they relate to the requirements of the sound sensor unit.
✨Demonstrate Your Programming Prowess
Since Python and C++ are key skills for this role, be prepared to discuss your programming experience. You might even want to brush up on some coding challenges or projects you've worked on that involved these languages, particularly in relation to audio processing.
✨Get Familiar with Prototyping and Testing
Prototyping is crucial for this project, so think about how you would approach building and testing the sound sensor unit. Be ready to share your prototyping process and any tools or methodologies you prefer, especially in relation to electronics and machine learning.
