Cultivate Curiosity, Inspire Imagination.
-
Products
- Arduino
- Bare Conductive
- Battery
- Cable and Wires
- Circuit and DIY Electronics
- Components
- Enclosure
- ESP8266 and ESP32
- LED
- M5Stack
- micro:bit
-
Modules
- Artificial Intelligence (AI) Modules
- Breakout Boards Modules
- Button, Joystick and Keypad Modules
- Buzzer, Speaker, MP3 and Amplifier Modules
- Charging Modules
- DC Buck Converters
- Display Modules
- Ethernet, Wireless and Accessories Modules
- Fan and Vibration Modules
- GPS Modules
- LED and Laser Modules
- MOSFET, Voltage, Current and VR Modules
- NFC, RFID and Accessories Modules
- Relays and Accessories Modules
- Motor
- Power
- Raspberry Pi
-
Sensors
- Accelerometer, Gyroscope and Magnetometer Sensors
- Current, Hall and Voltage Sensors
- Distance, Obstacle and Accessories Sensors
- Fingerprint, Pulse and Heart-Rate Sensors
- Light, Line, IR and Colour Sensors
- PIR, Proximity and Motion Sensors
- Speed & Encoder Sensors
- Temperature, Air, Wind, Gas and Soil Sensors
- Touch, Sound and Vibration Sensors
- Water and Flow Sensors
- Weight, Pressure, Force and Flex Sensors
- STEM Education Kits
- Teensy
- Tool
- Projects
- Tutorials
- Courses
DESCRIPTION
The LDR is a light sensor that reacts to light by varying its resistance. Connect it with a 10k resistor to an Arduino and you can start sensing your surrounding light!
TECHNICAL DETAILS
- Ambient Temperature: -30°C ~ +70°C
- Spectral Peak: 540nm
- Resistance: 100KΩ-200KΩ
- Response Time: Rise 20ms, Decline 30ms
SHIPPING LIST
- 1x Light Dependant Resistor 5mm (LDR)
You also viewed
About us
We believe that curiosity is at the heart of growth and development. We believe in enquiry-based learning and the power of learning through hands-on play. We are a digital playground in Singapore committed to hands-on learning experiences and enabling possibilities.
Unlock your potential with our STEM coding and robotics courses. Design and build your own devices through our micro:bit, Arduino, Raspberry Pi and M5Stack courses. Shop for parts at our store and further refine your skills by integrating advanced sensors, modules, IoT and even AI.