Home » How-To HOW-TO This section features guides to basic robot building techniques including components, construction, and operation. • How-To - Build an Antweight (1lb) Combat Wedge Robot!                     Courtesy of Servo Magazine - "Give Yourself A Wedgie" by Zach Lytle.                     Reprinted by permission of T&L Publications, Inc. • How-To - Build an Antweight (1lb) Combat Lifter/Clamper Robot!                      Courtesy of Servo Magazine - "Give Yourself A Weapon" by Zach Lytle.                     Reprinted by permission of T&L Publications, Inc. • How-To - Build an Fleaweight (150g) Combat Robot!                     Courtesy of Servo Magazine - "Keres: 150g Fighting Robot" by Mike Jeffries.                     Reprinted by permission of T&L Publications, Inc.   • How-To - Upgrade your Viper to Lipoly Batteries   • How-To - Control a Mecanum drive robot. (coming soon) • How-To - Modify a HXT12K Servo for Continuous Rotation. • How-To - Operate Servos at Full Battery Voltage. • How-To - Pulley and Belt Length Calculator.