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 EngineersElectronics EngineersDesignersArduino ProgrammersPCB DesignersMicrocontroller ProgrammersComputer ProgrammersLayout DesignersSwitch EngineersUSB (Universal Serial Bus) ExpertsModule DesignersDisplay DesignersComputer EngineersLAN AdministratorsIoT DevelopersWi-Fi DevelopersProduct Upload ServicesMedical Billers and CodersHome DesignersMenu DesignersSales Channel DevelopersVideo Production ServicesHVAC System Designers