Application Examples
William Petersen Elektronik A/S has 30 years of experience developing electronic solutions for many industries and purposes.
Based on experience from numerous constructions and through the use of cutting edge technology we offer a giving and constructive co-operation with our customers.
All development projects are carried out in very close dialogue with the customer to ensure that the final product meets all requirements and desires.
Weighing systems
Intelligent strain-gauge interfaces with digital filters, programmable amplification ad offset for fast and precise determination of product quantity in mixing and dosing systems.
Optical and electrical sensor interface
Signal conditioning, programmable amplifiers, conversion to digital value and linearisation of signals from optical sensors. Reception and treatment of analogue and digital signals from e.g. thermometers and hygrometers.
Data collection, registration and reporting
Collection and registration of data from measurement systems and instruments in biological and chemical laboratories. Control systems in association with the production of foodstuffs.
Hand-held devices
Measurement of oxygen concentration in connection with welding of oil/gas pipelines.
Measurement of oxygen concentration in connection with welding of oil/gas pipelines.
Determination of density degree for use in prepress in the graphics industry.
Methods
To be able to deliver the agreed effective development, William Petersen Elektronik A/S makes use of various methods and technologies.
Projects typically contain many different sub-circuits. For example, interfaces for analogue and digital signals, A/D & D/A conversion, data sharing via network etc. In addition requirements for data processing speed and response times must be honoured.
Products are also developed with special requirements for long product lifespan, low power consumption and optimal production price.
Here is an overview of theories and technologies that the company uses to accommodate requirements placed for product development.
Touch/HMI Technology
Mechanical/electrical/magnetic push-button
Web-Enabled remote control and diagnosticsAtmel –AVR® & ARM®
Freescale™ Inc - 68000 & ColdFire®
CPU/MCU NXP - Cortex®
Texas Instruments Inc – MSP, ARM® & Cortex®
Zilog® - Z8, Z8Encore® & Super-8CAN-Bus - CANOpen®
DeviceNet® TCP/IP, USB
Standard/Proprietary partyline RS422/RS485
RS232 POTS
GPRS & FSK Modem VME-BusHigh-speed digital technology
Analogue & Mixed
Signal Design CPLD & FPGA