Digital Multi-Servo Tester CCPM Master Speed Controller for RC Servos and ESCs

Product Description The Digital Multi-Servo Tester is a high-precision diagnostic tool essential for RC enthusiasts and roboticists. It allows you to test the consistency and performance of up to three servos or Electronic Speed Controllers (ESCs) simultaneously without needing a transmitter or receiver. Featuring a clear digital display, it provides real-time pulse width data, ensuring that your servos are perfectly centered and your ESCs are correctly calibrated for flight or drive systems.

Key Features

• Three distinct modes: Manual adjustment, Neutral (centering), and Automatic "window wiper" sweep.

• Digital LED display shows precise pulse width output in microseconds.

• Synchronous output allows for accurate comparison of three servos at once.

• Built-in CCPM Master functionality for checking helicopter swashplate consistency.

• Compact, lightweight design with durable plastic housing.

Prototyping and Engineering Tips from Robogears

• ESC Calibration: This tool is perfect for calibrating the throttle range of new ESCs. Connect the ESC to the tester, set it to max pulse, power on the ESC, and then move to the minimum pulse to set your endpoints.

• Neutral Setting: Before mounting a servo into a robotic arm or steering linkage, use the "Neutral" mode to center the motor. This prevents mechanical binding and ensures equal travel in both directions.

• Power Supply: Ensure you provide a stable 5V source. If testing high-torque servos, use a 5V 2A adapter; powering the tester from a weak battery while multiple servos are attached can cause the device to reset due to voltage drops.

• Compatibility: While designed for standard RC servos, this tester works with any PWM-controlled actuator. It is a great way to manually test the movement of a 180° or 270° servo before writing any Arduino code.

Package Includes

• 1 x Digital Multi-Servo Tester & ESC Consistency Master

Disclaimer Images are for reference; actual display color or casing may vary. Specifications subject to change by manufacturer. Do not exceed 6V input to avoid internal component damage.