Digital outputs are to turn things like LEDs on/off
Digital inputs are there for on/off sensors
analogue input is for example heatsensor, G-sensor etc.
8 PPM output channels for Servo or ESC control
4 digital outputs (on/off)
4 digital inputs (on/off)
1 analogue input
Failsafe function
Battery voltage monitoring
Up to 2 digital USB cameras (with an external USB HUB)
Microphone input*
Speaker output*
Video recording
無你話既 +4channels 喎?