Over The Top (OTT) Servo Tester

Arduino sketch to test and calibrate micro (RC) servos.

The application can work in Manual, Sweep, Receiver Check and ESC setup modes.

Hardware Requirements

• Arduino processor (Pro Mini, but any processor should work)
• Hitachi 1602 LCD display with IIC backpack
• Rotary encoder with built-in momentary-on switch
• Additional momentary-on switch

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