The range of operating voltage is 3 to 5 V Output: Both Digital & Analog Signal The sensitivity of the microphone (1kHz) is 52 to 48 dB

LM393-based design. Sensitivity adjustable (potentiometer adjustment). Operating voltage: 3.3V to 5V DC. Operating current: 15mA. Module pin 3 pins. The output type is digital output (D0).

Directional movements are simply two potentiometers - one for each axis Compatible with Arduino interface The biaxial XY Joystick Module KY-023 applies ARDUINO Dimensions: 1.57 in x 1.02 in x 1.26 in (4.0 cm x 2.6 cm x 3.2 cm) 5 Pin

Operating Voltage: 5 Volt Preheat Duration:20 s Output: Both digital and analog The Sensitivity of Digital pin can be varied using the potentiometer