10db/tétel 360 fokos forgó jeladó modul tégla érzékelő kapcsoló fejlesztés KY-040 modulkártya
10pcs/lot 360 Degrees Rotary Encoder Module Brick Sensor Switch Development KY-040 Module Board
10pcs/lot 360 Degrees Rotary Encoder Module Brick Sensor Switch Development KY-040
material: Electronic components PCB
Working voltage: 5V
One round number of pulse: 20
KY-040 Module:The rotary encoder can count the number of pulse output during rotation in the positive direction and reverse direction through the rotation and this rotation counts are not limited.
Designed with detent and push button switch feature, comes with nuts and washers, ideal for Arduino micro controller use. By rotating the rotary encoder can be counted in the positive direction and the reverse direction during rotation of the output pulse frequency, unlike rotary potentiometer counter, which species rotation counts are not limited. How it works: incremental encoder is a displacement of the rotary pulse signal is converted to a series of digital rotary sensors.
The Material of Knob Cap: Aluminium alloy
Material: Electronic components PCB
KY-040 Module:
Working voltage: 5V
Pulse circle: 20
The pin outs for this rotary encoder are identified in the below.
CLK: Encoder Pin A
DT: Encoder Pin B
SW: No Pushbutton Switch
: 5V Supply
GND: Encoder Pin C
Pin connected to Raspberry Pi:
CLK = GPIO16 [pin 36]
DT = GPIO15 [pin 10]
SW = GPIO14 [pin 8]
= 3.3V [pin 1]
GND = ground [pin 6]
Pin connected to Arduino:
CLK = [pin 3]
DT = [pin 4]
Button = [pin 5]
= [Pin 5V]
GND = [pin GND]
1005003160437584 - modules