(781) 454-7648

  info@RockfieldResearch.com

hardware

Rockfield Research designs and builds sophisticated transmitter protection systems for a
variety of different applications.   Programmable logic is used for reconfigurable robust
fault response systems with nanosecond response times.  Embedded ARM processors
manage ergonomic controls, state system logic, event logging, and more.

software

    Zemax DLL modules    Zemax is a powerful and popular raytracing
tool.  User-defined DLL code can be written to add new primitive elements and
enhance the power of Zemax for your custom application.  Rockfield Research
is a leader in development of these software modules.  Perhaps one of these is
already just right for your needs.
                            

"Dirt Cheap Pulse Generator" is inexpensive enough to place
on every test bench in your lab.  No frills, just solid performance
for your test needs. 

     Programming Tools for Embedded Logic   
We have developed compact and inexpensive application specific in-circuit programmers
for NXP ARM7 micros and for Atmel ATF1504 and ATF1508 CPLDs.
                      

hardware

     Fiber-Optic Signal Isolation    Many applications require
the transmission of signals across barriers of high-voltage or high-noise isolation
-- barriers which preclude the use of conducting wires.  Rockfield Research has
developed a suite of modules which faithfully reproduce analog and digital signals
across these barriers in a plug-and-play fashion. 

software

      PCB2STL     Rockfield Research Inc. has partnered with Graphene 3D Labs, a manufacturer of highly conductive plastic fiber for 3D printing.  We have developed a tool to convert Gerber file type (photoplot files) -- the conventional output format for manufacturing printed circuit boards -- into STL files for 3D printing.  You can now easily convert a printed circuit board design into a files printable on a dual-head 3D printer.  This software is now available at no cost thanks to Graphene 3D Labs.