All Services Programming & Development PCB design for a Private company $25/hr · Starting at $100 Its a Particle Boron based sensor control device. It has 12-60VDC/AC to 5V 3A switching regulator, Relay driver, Port expander and Serial flash memory chip. About $25/hr · Ongoing Download Resume Its a Particle Boron based sensor control device. It has 12-60VDC/AC to 5V 3A switching regulator, Relay driver, Port expander and Serial flash memory chip. Skills & Expertise Company ProfileControllerDesignFlash DesignInformation TechnologyPCB DesignSwitches 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Circuit DesignersElectrical EngineersDesignersArduino DevelopersPCB DesignersMicrocontroller ProgrammersComputer ProgrammersLayout DesignersSwitch EngineersUSB (Universal Serial Bus) ExpertsModule DesignersComputer EngineersLAN AdministratorsIoT DevelopersWi-Fi DevelopersProduct Upload ServicesMedical Billers and CodersHome DesignersMenu DesignersSales Channel DevelopersVideo Production ServicesHVAC System DesignersRF EngineersSolar Energy Consultants