 INTRODUCTION  CUSTOMER NEEDS/ SPECIFICATIONS  CONCEPT SELECTION  PRODUCT DESIGN  PRODUCT TESTING  BILL OF MATERIALS  CONCLUSIONS  FUTURE PROJECT CONSIDERATIONS

Zener diode and Power FET used to send “clean” 0-3V pulses to MSP without loading existing system. Output signal drives the solenoid through opto-isolator and power FET TURNS OFF CIRCUIT RELAY PROVIDES 3.3V TO MICRO- CONTROLLER VOLTAGE REGULATOR MICRO- CONTROLLER MSP430 ISOLATES MICRO- CONTROLLER OPTO ISOLATOR POWER SOLENOID VALVES SOLENOID DRIVERS CONTROL MECHANICAL SYSTEM SOLENOID VALVES

EASY TO USE EASY TO USE COMPACT & ERGONOMICALLY SOUND COMPACT & ERGONOMICALLY SOUND BUILT IN SAFETY FEATURES BUILT IN SAFETY FEATURES RETAINS REVERSE LOCKOUT RETAINS REVERSE LOCKOUT EASY TO MANUFACTURE EASY TO MANUFACTURE ECONOMICALLY VIABLE ECONOMICALLY VIABLE LIGHTWEIGHT LIGHTWEIGHT PERFORMANCE PERFORMANCE SHIFTS SMOOTHLY SHIFTS SMOOTHLY ACCELERATION IS CRISP AND CONSISTENT ACCELERATION IS CRISP AND CONSISTENT SHIFTS QUICKLY SHIFTS QUICKLY DURABLE & RELIABLE DURABLE & RELIABLE

 POWER FROM ATV vs. PUMP REDUCES COST / WEIGHT  SPARK ATTENTUATOR CONTROL BETTER HIGH SPEED SHIFTING  SHIFT ALGORITHM BASED ON MORE VARIABLES MORE EFFICIENT CONTROL ○ THROTTLE POSITION ○ VELOCITY ○ GEAR POSITION ○ REVERSE LOCKOUT  FULLY AUTOMATIC CONTROL ELIMINATE USER INPUT