Features of products we have designed include :
Analogue
    - signal amplification and processing
    - DC, audio, RF
    - A to D & D to A conversion
Digital
    - high speed
    - low power
Power supplies
    - battery
    - mains voltage
    - solar
DC/DC converters
    - LT, Maxim, NS, TI, etc parts
    - mA to tens of A output
    - less than 1V to 48V inputs
Battery chargers
    - NiMH
    - LiIon
    - SLA
 Sensors
    - temperature
    - humidity
    - light
    - water flow
    - GPS
    - ultrasonic
    - acceleration
Enclosures, connectors and wiring
    - selection & sourcing
    - custom design
 

Microcontrollers
    - Microchip PIC, TI MPS430, Atmel AVR,
      Zilog Z8 Encore
Operational firmware
Software integration into customer systems
FPGAs
    - Xilinx Spartan
CPLDs
    - Xilinx, Lattice, etc
ASICs
    - design in cooperation with associated companies
    - inclusion of parts from other manufacturers
Communications
    - Zigbee, WiFi
    - Ethernet
    - RS232, RS485
    - SPI, I²C, 1-Wire
    - USB
    - POTS
    - proprietary wired & wireless
    - infrared
    - RFID – low frequency & UHF
    - optical
Interfaces
    - buttons, keyboards, keypads
    - LCD, LED displays
    - front panels
    - motor control
Protection
    - overvoltage
    - surge
    - ESD