LMM Designs has 30 years experience of design, development and production. Working on small, medium and large projects from the early 80’s has enabled the entire design to production cycle to be performed quickly and to the required customer standards. A summary of those capabilities and standards are shown below.


HARDWARE TOOLS & STANDARDS

DIGITAL AND ANALOG

Schematic design:Altium Designer
Protel SE
Simulation:Altium Designer
PCB:Altium Designer
Standards:IPC-2221A
MTBF calculations:Mil-217

SPECIALISTS AREA

Flow metering:Frequency inputs,Linearisation, HS Analog/Digital outputs
Pressure:16 to 20 bit temperature compensated
Communication Links:Modbus full implementation, Canbus, CANopen, HART
Bootstrap Loaders:Modbus and CANopen, secure bootloaders with PC loaders
Amplifiers:High temperature RF, SINE, pre-amplifiers

SOFTWARE CAPABILITIES

8 & 16 BIT PROCESSORS STANDARD & DSP

Embedded C:Processor Independent
C++:Processor Independent
Visual C:Windows, XP, Vista, 7
Visual Basic:Windows, XP, Vista, 7
Assembler:Processor Drivers

DESIGNS / PRODUCTION STANDARDS

Designs to meet:CE, EMC, DO160, OIML D 11, OIML R 117 PTB
Qualification:ISO13628-6, Special requirements
Burn in procedures:IPC-610 Class 1, 2, 3
Production:IPC-4101, IPC-6100