Hw Prototyping Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $50,000 - Posted
Low cost, wireless, micro-electromechanical (MEMS) sensors are emerging on the market and can be used in a wireless sensor network (WSN) for structural health monitoring. We are hiring a developer to build a customized WSN for vibration monitoring. The R&D engineer will be responsible for developing prototypes of a compact, low-cost, low-power, wireless vibration sensor node based on Texas Instruments CC2650STK SimpleLink™ Bluetooth® Smart SensorTag. The sensor node is a node in a WSN that is capable of gathering vibration and motion data, performing some processing and communicating with other connected nodes or gateways in the network. The wireless sensor node should include an accelerometer, a micro-controller, a signal transceiver, an analog-to-digital converter (ADC), memory, and a power source, all housed in a protective packaging.
Skills: Hardware Prototyping Computer Hardware Design Remote Sensing Wireless Network Implementation
Fixed-Price - Expert ($$$) - Est. Budget: $500 - Posted
We are looking for an experienced mech engineer/product designer with experience in designing mounting mechanisms for products like consumer goods (think GoPro for example). We have a product which we need to have easily inserted and clipped somehow into the mount and held to a curved surface, and we are looking for a simple, low cost, user-friendly design. The mount must be robust and also apply some downwards force on the product so that pressure is applied onto the curved surface. End deliverables are CAD files for the mount and the counter-piece on the product.
Skills: Hardware Prototyping 3D Design Engineering Design Industrial design
Fixed-Price - Expert ($$$) - Est. Budget: $750 - Posted
We are looking for an individual to help us with selection of microphone/microphone array for our consumer electronics product. The product is used outdoors and is mounted to a helmet. We have 2 designs - one we're using a codec, the other a Bluetooth module (codec built in). We are looking to identify the optimal design that will give us very good quality (good voice pickup and low noise). Ultimately, we need the mic(s), specs, additional components like amplifier identified based on theoretical design - we will obtain product and test ourselves.
Skills: Hardware Prototyping Audio Engineering Electronic Design Electronics
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Looking for an experienced electrical engineer with audio circuit and consumer electronics experience to help with development of our prototypes. We are looking for review, feedback, design contribution on a number of fronts: -optimal microphone configuration (component selection, amplification, etc) -diagnosing and troubleshooting of audio issues such as popping noise -optimal audio output/speaker circuitry (amplification, exact specifications).
Skills: Hardware Prototyping Audio Design Circuit Design Electronic Design
Hourly - Expert ($$$) - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
Seeking EE / ME and app developer person(s) who have built and shipped consumer electronics. You have experienced all of the challenges involved getting a hardware / software product to market. Talented prototyper, designer, with experience across all phases of a project including Ideation, design, engineering, validation, manufacturing and shipping. Experience with video technologies SIP, codecs, smartphone application development are all important. Basically a talented wizard with scars.
Skills: Hardware Prototyping Android App Development Electrical engineering iPhone App Development
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
Looking for an experienced hardware designer to help me build a device that has only one function: Send security alert (via wifi) on tap with location coordinates of the device. Please message me with some example of your work. Let's discuss in more details how the device will work. Thanks,
Skills: Hardware Prototyping Computer Hardware Design Electrical engineering
Fixed-Price - Intermediate ($$) - Est. Budget: $11 - Posted
Need to design a machine from scratch. I would be providing you a guideline and machine would be developed in stages. Advanced machine design would need to consider motion analysis concepts. This is research based work. I don't have academic significance for the project but could be for you. All copyright would belong to me.
Skills: Hardware Prototyping Machine Design Mechanical Engineering Research