Infrared sensor receiver module KY-022
Characteristics:
-Dimension: 6.4×7.4×5.1mm
-Reception of the angle: 90 °
-Voltage of operation: 2.7 ~ 5.5 V
-Frequency: 37.9 KHZ
Infrared remote control distance: more than 8 meters
Electret Condenser Microphone
1 × 6 SAR
power supply for bread board 5v,3.3v
1 × 18 SAR
MT8870 DTMF Module
1 × 79 SAR Subtotal: 103 SAR
Electret Condenser Microphone
1 × 6 SAR
power supply for bread board 5v,3.3v
1 × 18 SAR
MT8870 DTMF Module
1 × 79 SAR Subtotal: 103 SAR
Characteristics:
-Dimension: 6.4×7.4×5.1mm
-Reception of the angle: 90 °
-Voltage of operation: 2.7 ~ 5.5 V
-Frequency: 37.9 KHZ
Infrared remote control distance: more than 8 meters
All Electronics Components
All Electronics Components
All Electronics Components
All Electronics Components
All Electronics Components
All Electronics Components
All Electronics Components
All Electronics Components