Leobot Electronics South Africa - Low Cost Arduino & Electronic Component Supplier based in Port Elizabeth, South Africa.
Leobot Electronics Online Shop
R71.20
nfrared obstacle avoidance sensor is equipped with distance adjustment function and is especially designed for wheeled robots. This sensor has strong adaptability to ambient light and is of high precision. It has a pair of infrared transmitting and receiving tube. When infrared ray launched by the transmitting tube encounters an obstacle (its reflector), the infrared ray is reflected to the receiving tube, and the indicator will light up; the signal output interface outputs digital signal. We can adjust the detection distance through the potentiometer knob ( effective distance: 2~40cm, working Voltage: 3.3V-5V ). Thanks to a wide voltage range, this sensor can work steadily even under fluctuating power supply voltage and is suitable for the use of various micro-controllers, Aduino controllers and BS2 controllers. A robot mounted with the sensor can sense changes in the environment.
Arduino Automated Plant Water ProjectA simple but practical Arduino project to automatically water your plants, showing the usage of a 7-Segment Display, a Soild Moisture Sensor, a Temperature Sensor and a Relay.
Arduino IntroductionIntroducing you to the awesome Arduino!
Simple Arduino RC Car/Robot A guide to construct your own Arduino-based 2 Wheel-Drive Robot
Arduino F.A.Q Arduino Frequently Asked Questions & Answers
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
R27.95
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
R46.53
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
R63.20
Rotary Encoder Module (KS013)
R49.52
IR Infrared Obstacle Avoidance Sensor Module (KS)
801S Highly Sensitive Vibration Sensor
R69.20
HC-SR501 Adjustable Pyroelectric Infrared (PIR) Motion Sensor Module
R33.10
Digital Temperature And Relative Humidity Sensor Module (KY-015 3pin DHT11)
R49.95
Digital Tachometer Module
R66.90
Analog 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)
R33.30
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)
R124.30
DS18B20 Temperature Sensor Module with Waterproof 100CM Cabled Stainless Steel Probe
R83.16
FSR402 Thin Film Force Sensitive Resistor (100g - 10Kg)
R178.31
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
R117.55