New Light Sensor with analog & digital Out LDR Sensor Cahaya Robotdyn - Dark-ON

Robotdany Original Design made in Indonesia - Local Pride

Sensor Cahaya mendeteksi Intensitas Cahaya 9gelap-terang)
-Biasa digunakan sebagai sensor otomatis untuk mendeteksi siang malam untuk menyalakan lampu atau peralatan elektronik yang dihubungkan ke microcontroller.

Memiliki 2 Pilihan Varian
1.Light-ON = Akan Active (ON) saat kondisi Terang
2.Dark-ON = Akan Active (ON) saat kondisi Gelap

-Double Output Analog dan Digital Output
-Menggunakan High Quality LDR Sensor
-Menggunakan IC komparator LM393 sebagai driver output Digital
-Sensitifitas Digital Out bisa diatur menggunakan trimpot
-Dilengkapi Led power indikator dan Led Active indicator
-Dilengkapi kapasitor filter (opsional)
-Compatible dengan sistem 5V (Arduino) dan 3,3V (ESP/STM/Raspberry dll.)

Connection:
GND = to GND
VCC = to 5V
DO = to any Digital P/O
AO = to any Analog In

The Light Sensor module base on a Light Dependent Resistor (LDR). Typically, the resistance of the LDR or Photoresistor will decrease when the ambient light intensity increases. This means that the output signal from this module will be HIGH in bright light, and LOW in the dark.

For Light Sensor has two outputs:
AO - analog output, real-time output voltage signal of the Photoresistor
DO - when the light intensity reaches a certain threshold, the output high and low signal. The threshold-sensitivity can be adjusted via potentiometer on the sensor

Technical details:
Voltage: 3-5V
Supply Current: 0.5-3mA
Peak Wavelength: 540 nm
Ambient temperature: -30~70C