RC Servo Controller with Preset

Circuit-Zone.com - Electronic Projects

Posted on Tuesday, April 1, 2008 • Category: RC Servo Motors

Below you find the schematics of the servo-controller I use. It is based on the PIC 16F84A from Microchip. To obtain a good resolution, I use a version of 20 MHz. It's interfacing to the serial port with a rate of 38400 baud. The PIC is controlling 12 servos in parallel with a resolution of 240 steps over 90 degrees rotation.

USB Servo

RC Servo Controller with Preset

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