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 DesignersSchematic DesignersSwitch EngineersUSB (Universal Serial Bus) ExpertsModule DesignersDisplay DesignersComputer EngineersWi-Fi ExpertsUser Guide and Manual WritersProduct Upload ServicesHome DesignersMenu DesignersSales Channel DevelopersMedical Billing and Coding ExpertsLocal Area Network (LAN) EngineersVideo Production Services