Why was the Handy Board designed?
• What is the difference between the Handy Board and the 6.270 Board? • How can I choose between the Handy Board and the Mini Board? • How can I choose between the RCX and the Handy Board? • What is the difference between the L293D and L293B motor driver chips? Can I substitute L293B’s for L293D’s? • What kinds of motors are compatible with the Handy Board? • How do I convert a standard DC motor to work with LEGO Technic? • How can I use motors other than 9 volts with the Handy Board? • How can I get more power out of the Handy Board’s motor outputs? • What is the difference between a servo motor and a DC motor? • How many servo motors can I drive from the Handy Board? • How do I use stepper motors with the Handy Board? • Does the Handy Board have any digital outputs? • Please explain the Handy Board’s battery charging system. • My Handy Board’s battery won’t charge. • What are the specifications of the Handy Board’sDC adapter? • I’m measuring the voltage on my adapter, and it says 18