4x4 Matrix Keypad Module for Arduino, ESP32, Raspberry Pi & DIY Electronics
Big Buzzer 3–12V DC (95dB) with Wire – Enclosed Loud Alarm Buzzer for Security & DIY Projects
MQ2 Gas Sensor Module – Smoke, LPG, Methane, Hydrogen Detection
IR Proximity Sensor for Obstacle Sensing and Line Follower Robots
DHT11 Temperature and Humidity Sensor Module – Digital Sensing for Arduino, IoT & Embedded Projects
HC-SR04 Ultrasonic Distance Measurement Transducer Module Sensor
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400 Points Solderless Breadboard – Ideal for Prototyping and DIY Electronics Projects
Arduino UNO R3 Development Board with USB A to B Cable | ATmega328P Microcontroller | Ideal for Students, IoT & Robotics Projects
Arduino UNO R3 Development Board | ATmega328P Microcontroller | Ideal for Students, IoT & Robotics Projects