Copyright
2002, 2003, Lee Burlew, All Rights Reserved
Analog and Digital Sensing and Control
- Sensing the Flow of Materials
Defines the locations and types of sensors required to monitor the movement
of materials throughout the product or equipment
- Sensing Environmental Conditions
Determines the environmental conditions such as temperature, humidity, pressure,
etc that need to be monitored for operation of the product or equipment
Establishes the detailed requirements and the methods of monitoring for
sensing components
Determines the sensing components and provides the detailed design and documentation
- Signal Conditioning
The sensor and control signals are modified to accommodate the interface
requirements for the sending and receiving hardware and software
Amplification, noise suppression, analog to digital conversion, and digital
to analog conversion are some methods of signal conditioning
- Analog and Digital Control
Establishes the voltage, current, power, timing and connection requirements
for control and drive hardware
Designs the necessary control hardware such as interface circuit board
assemblies
- Mechanical and Software Interfaces
Defines the detailed sensing requirements for the product or equipment as
related to the mechanical and software interfaces
Defines the methods for transmitting input and output information for sensing
and control
Defines the mounting methods and mechanical features to support sensing
and control hardware
- Sensor Design, Testing and Evaluation
Establishes the sensing designs and performs the development testing and
evaluation