Leobot Electronics South Africa - Low Cost Arduino & Electronic Component Supplier based in Port Elizabeth, South Africa.
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R29.95
TCRT5000 IR Infrared Line Track Follower Sensor Obstacle Avoidance Module For Arduino
TCRT5000 infrared sensor emits infrared emitting diode continuously when no infrared rays emitted or reflected back is reflected back but the strength is not large enough, the phototransistor has been in the off state, and the output terminal of the module is high, indicating that the diode has been in the off state; in the object to be detected within the detection range, and the intensity of the reflected infrared rays is large enough, phototransistor saturated, and the output terminal of the module is low, the indicator LED is lit
Sensor TCRT5000Detection Distance: 1mm ~ 8mm apply focal distance of 2.5mmWith a multi-turn precision potentiometer adjustable sensitivity adjustmentThe working voltage of 3.3V ~ 5VThe output format: digital switching outputs (0 and 1)A fixed bolt holes for easy installationA small PCB board size: 3.2 x 1.4cmUsing a wide voltage LM393 comparator
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Reed Sensor Module (MagSwitch)
R31.36
Rotary Encoder Module (KY-040)
R17.50
LM393 Light Sensor Module
R24.39
KY-013 Analog Temperature Sensor Module (Arduino)
R19.75
KY-018 Light Detection Sensor Module (LDR Arduino)
R18.60
IR Receiver & Flame Detection Module (KY-026)
R52.30
Digital & Analog Temperature Sensor Module (KY-028)
R37.40
Microphone Voice & Sound Detection Sensor Module (KY-037)
R37.60
KY-017 3pin Mercury Switch Module (Arduino Tilt-Sensor)
R37.00
LM393 Light Detection Sensor Module (4-pin LM393 LDR Digital & Analog)
R23.10
Shock Vibration Switch Module (KY-002)
R26.51
Universal IR Infrared Sensor Receiver Module (KY-022)
R27.30
Speed Sensor/Tacho Sensor (Slot-Type Optocoupler)
R15.90
Tilt Switch Sensor Module
R17.40
TCRT5000 Infrared Line Tracking & Tracing Sensor Module
Photosensitive Sensor Module (Light Detector)
R14.78
Water Level Sensor Module (Arduino)
R23.01
Snow & Rain Detection Sensor Module
R43.90
IR Infrared Obstacle Avoidance Sensor Module
R36.53
ADXL345 3-Axis Accelerometer Module
R50.40
Soil Moisture (Humidity) Sensor Module
R21.95
Heart Rate Pulse Sensor
R115.60
Humidity, Water & Rain Detection Module
R83.20
IR Infrared Obstacle Avoidance Sensor Module (KS)
R71.20
801S Highly Sensitive Vibration Sensor
R69.20
HC-SR501 Adjustable Pyroelectric Infrared (PIR) Motion Sensor Module
R38.10
Digital Temperature And Relative Humidity Sensor Module (KY-015 3pin DHT11)
R49.95
Digital Tachometer Module
R66.90
Hall Magnetic Sensor Module (KY-035 3pin)
R29.20
Tilt Switch Sensor Module (KY-020)
R23.61
Fingers-Heartbeat Sensor Module (KY-039)
R31.30
Temperature Sensor Module (KY-001 3pin DS18B20)
R41.30
Percussion Knock Sensor Module (KY-031)
R29.50
DC 0-25V Voltage Sensor Module (Voltmeter)
R36.30
DC Temperature Sensor Module (3.3V-12V NTC-10K +/-10% Thermistor)
R89.30
500g-10kg Thin Film Pressure/Force Sensor (RFP-602)
R131.76
5 Way Flame/Heat Sensor Module
R111.23
Keyestudio Digital Tilt Motion Sensor
R72.00
5kg Electronic Scale Sensor (Load Cell 5 to 10V, YZC-131)
R155.55
High Precision Humidity Sensor (GY-213V-SI7021)
R129.30
DS18B20 Temperature Sensor Module with Waterproof 100CM Cabled Stainless Steel Probe
R83.16
FSR402 Thin Film Force Sensitive Resistor (100g - 10Kg)
R187.31
Metal & Human Body Touch Sensor Module (KY-036)
R56.30
3-Axis High Precision Compass Magnometer Module (AK8975)
R79.60
3-Axis Compass Magnetometer Module (GY-273 QMC5883L)
R84.95
AM2320B Digital Temperature and Humidity Sensor
R130.55