Description
Universal K3NG Rotator Controller
This controller board suits a regular Yaesu G-5500 dual azimuth/elevation controller and also accommodates various other configurations, such as a azimuth only rotator along with a linear actuator for elevation. Also features PWM derived speed voltage control output (ie; Yaesu G-800DXA etc), i2c remote sensors input via bus extender, and a PWM interface for external PWM carrier driver board.
• PCB 132 x 55mm
• Teensy 3.2 MCU
• Nextion touchscreen interface
• Yaesu G-5500 compatible for CW/CCW/Up/Down control
• Yaesu G-800DXA (and G-1000-DXA, G-2800-DXA) azimuth rotator control
• Yaesu G-800DXA (and G-1000-DXA, G-2800-DXA) PWM speed voltage output
• Az analogue potentiometer input
• El analogue potentiometer input
• PWM motor driver for linear actuator elevation control
• i2c extender for remote sensors via RJ45 and cat5
• Piezo audible alert output
• Teensy RTC battery connection
• 4 x N.O. generic push-button switch inputs with pull-ups
• GPS serial data pass-through (genuine FTDI chip) to USB Mini-B for time-syncing PC
• 7805 High efficiency DC-DC Buck Regulator
• Resettable 2.5A fuse
Price & availability TBA
