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Posted 4 days ago
  • Hourly
  • Intermediate
  • Est. time: More than 6 months, 30+ hrs/week

We are seeking an Electronic Design Engineer to develop and test electronic circuits for our products. The ideal candidate will have experience in designing and testing electronic circuits, as well as a strong understanding of electrical engineering principles. Responsibilities include designing and testing electronic circuits, collaborating with cross-functional teams, and ensuring compliance with industry standards.

Posted 2 months ago
  • Hourly
  • Intermediate
  • Est. time: 1 to 3 months, Less than 30 hrs/week

Hi, I'm Kasendy Benjamin. I'm building a small, focused team for a new consumer appliance project in the early prototype stage. The project involves developing a smart home device with a focus on energy efficiency and user experience. We need freelancers who can contribute to the development process, including design, testing, and integration. If you have experience in consumer electronics and are passionate about innovation, we'd love to hear from you.

  • Fixed price
  • Intermediate
  • Est. budget: $500.00

I’m looking for an experienced hands-on electronics/prototype builder to create a rough but functional demo model for BaseKase, a phone case product with built-in audio amplification and a required wood/acoustic component. The design will be provided, but you have creative freedom over the build methods. The goal is to build a working investor/demo prototype, not a polished consumer-ready product. The general design direction is as follows: the prototype should function as a phone case assembly with raised grip ridges, integrated audio electronics, and a wood/resonant panel element that is part of the physical sound and enclosure structure. The prototype can use off-the-shelf electronics, including a small amplifier board, rechargeable battery/power module, etc. The enclosure will likely involve a combination of 3D-printed or hand-built parts, with the wood component integrated into the assembly. I need someone who can physically assemble, troubleshoot, test, and ship a working prototype. Please do not apply if you only provide CAD files, renderings, or schematics. I’m looking for someone with hands-on experience building small electronics prototypes, audio devices, battery-powered products, speaker/exciter assemblies, and/or rough physical product demos. Deliverables should include a working prototype, basic wiring layout or schematic, parts list/BOM, build photos or videos, notes on what worked and what should change in the next version, and the final prototype shipped to me. Contact me about pricing. This is a milestone-based project. If the first prototype goes well, there may be follow-up work for a cleaner V2 model. Please share examples of physical electronics prototypes you have personally built, especially if they involve audio, speakers, battery-powered devices, wood/acoustic materials, or small consumer product enclosures.

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