SDR-Dial

SDR HardWare Dial System This Program Can Use ' SDR# ' to control by Rotary Encorder

Usage

Goto this and Deploy them then open Serial port and Use!!

Pin Assign

• Arduino 3 ~ 9 Input_PULLUP - These Pins are pulled Up to 5V by 10k Ohm
  • and Bypass to GND By 0.1uF capacitor
  • 2n+1:Terminal A
  • 2n :Terminal B
  • GND :Terminal C
• Arduino 10 ~ 13 OUTPUT - LED PIN
  • These Pins made for Rotary Encorder Led Pins
  • and put 310 ohm resistor by cascade at Led

Circuit schematic

!!WARNING!! This Rotary Encorder ARE NOT PULL UP TO 5V
amd Bypassed to GND by 0.1uF Capacitor
IF YOU NEED CREATE THIS THEN YOU MUST ADD Bypass Capacitor and PULLUP Resistor