All Services Engineering & Architecture engineering (mechanical / chemical / civil / electrical) Prototypes $50/hr · Starting at $300 Prototypes vary from Proof of Concept to Focus Group Evaluation to Pre-production First Article and everything in-between. The main reason for prototyping is to provide a platform for software/firmware development, product testing and evaluation. Many times only a small part of the design needs to be built to validate operation. About $50/hr · Ongoing Download Resume Prototypes vary from Proof of Concept to Focus Group Evaluation to Pre-production First Article and everything in-between. The main reason for prototyping is to provide a platform for software/firmware development, product testing and evaluation. Many times only a small part of the design needs to be built to validate operation. Skills & Expertise ArduinoElectronic DesignElectronicsEmbedded SystemsPrototypesPrototypingSoftware Design Related Work Collections Prototypes 9 Reviews Lucas 201 says, Dave worked quickly and efficiently on my project and helped me figure out the best way to execute it. Great experience. for Arduino code for micro switch + relay on Jul 28, 2021 David 2361 says, Dave was fast and was a great communicator. Its a pleasure to work with a professional. I will use this Guru again. Great work thank you. for Design small PCB with 6 components on Oct 01, 2019 Cocktail Hour Entertainment says, Everything has been excellent so far. Dave has been great at keeping me up to date on everything as our project continues. for custom rasberry pi hardware on Feb 18, 2018 Stamm Media says, Working with Dave is always great. for Rasperry Pi addon boards prototypes on Nov 16, 2017 Stamm Media says, Working with Dave is Good and easy. He always keeps me updated and work is good so far. for Rasperry Pi addon boards prototypes on Nov 03, 2017 Browse Similar Freelance Experts Embedded System ProgrammersElectronics EngineersArduino ProgrammersPrototyping ServicesMicrocontroller ProgrammersEmbedded Software DevelopersCircuit DesignersPCB DesignersProduct DevelopersFirmware DevelopersC ProgrammersPascal ProgrammersC# ProgrammersDelphi ProgrammersDesktop Applications DevelopersCross Platform DevelopersProduct DesignersC++ DevelopersComputer ProgrammersDesignersEngineers