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Why design yourself?
Main features
Useful MC links
Design objectives
Background information
RX signals
PWM theory
PWM duty cycle
MOSFET devices
Full H-bridge
Driving and braking
Driving and regeneration
The Design
Main components
Power supplies
H Bridge power stage
Interface board
RX decoding
Gyro monitoring
Pneumatic drivers
Flipper sensor
Flipper buddy box
Software features
Critical features
Interrupt routines
Pulse jitter
Motor speed routine
Pulse validation
Failsafe operation
The main program
Steering control
Non linear speed
Gyro selection
Complete motor controller

Last updated 8th February 2004