HC-SR501 PIR Motion Sensor Module | Infrared Detector for Arduino

Original price was: ₵22.00.Current price is: ₵20.00.

Build your own burglar alarm or automatic light. The HC-SR501 detects human and animal movement by sensing body heat. It is the standard motion sensor for Arduino security projects.

  • Range: Adjustable (3 to 7 meters)

  • Output: 3.3V Logic (High when motion detected)

  • Features: Adjustable Time Delay & Sensitivity

  • Ideal For: Automated lighting, security systems, and robotics.

High Sensitivity Vibration Sensor Module (SW-1801P) | Shock & Shake Switch

Original price was: ₵30.00.Current price is: ₵25.00.

Detect even the slightest tap. Unlike standard vibration sensors that require a hard shake, the SW-1801P High Sensitivity module can detect light knocks, impacts, and vibrations. Perfect for anti-theft alarms and "Smart Wake-Up" devices.

  • Sensor Type: SW-1801P (High Sensitivity Spring).

  • Output: Digital (High/Low).

  • Adjustable: Blue Potentiometer to set sensitivity trigger.

  • Best For: Anti-Theft Alarms, Earthquake Detection, and Smart Toys.

IR Infrared Obstacle Avoidance Sensor Module | FC-51 for Arduino

Original price was: ₵16.00.Current price is: ₵15.00.
Teach your robot to see. This sensor emits infrared light and detects reflections to see if an object is in front of it. It is the essential component for building "Obstacle Avoiding Robots" and simple security alarms.
  • Detection Range: 2cm - 30cm (Adjustable).

  • Output: Digital Signal (LOW when obstacle detected).

  • Compatibility: Works directly with Arduino, ESP32, and Raspberry Pi.

  • Best For: Robot Cars, Smart Trash Cans, and Proximity Alarms.

IRF520 MOSFET Driver Module (0-24V) | PWM Motor & LED Controller

Original price was: ₵18.00.Current price is: ₵16.00.
The easiest way to drive 12V/24V loads. This breakout board allows your Arduino to control high-voltage devices like LED strips, DC motors, and solenoid valves using the IRF520 MOSFET. It features screw terminals for easy wiring—no soldering required!
  • Max Load: 24V DC / < 5A.

  • Control Voltage: 3.3V or 5V (PWM Compatible).

  • Output: Pulse Width Modulation (Speed/Dimming control).

  • Best For: LED Strips, Small DC Fans, and Solenoids.

IRLZ44N Logic Level MOSFET (N-Channel) | Arduino Compatible Transistor

8.00

Control high-power loads directly from your Arduino or ESP32. The IRLZ44N is a true logic-level MOSFET, meaning it fully turns on with 3.3 V or 5 V gate signals. Unlike the common IRFZ44N, it does not require a gate driver, making it ideal for simple and efficient microcontroller projects.

  • Type: Logic-Level N-Channel MOSFET

  • Maximum Voltage / Current: 55 V / 47 A

  • Gate (Control) Voltage: 5 V (fully compatible with Arduino and ESP32)

  • Best for: PWM LED dimming, DC motor speed control, solenoids, relays, and other high-current loads.

L298N Dual H-Bridge Motor Driver Module

40.00
The muscle behind your robot. The L298N allows your Arduino to control two DC motors (Speed & Direction) or one Stepper Motor. It is the standard driver for all "Smart Car" chassis kits, capable of handling higher voltages than the small L293D chips.
  • Drive Capability: 2 DC Motors or 1 Stepper Motor.

  • Voltage: 5V - 35V DC.

  • Current: 2A per channel (Max).

  • Heatsink: Large aluminum heatsink for cooling.

  • Best For: 2WD/4WD Robot Cars and High-Torque Motors.

LDR Photosensitive Sensor Module (4-Pin) | Light Detector

14.00
Make your project react to light. This sensor detects the brightness of the environment. Unlike the 3-pin version, this 4-Pin Module gives you both a Digital Output (to trigger a switch) and an Analog Output (to measure exact brightness). Perfect for automatic streetlights and solar trackers.
  • Sensor Type: Light Dependent Resistor (Photoresistor).
  • Outputs: Digital (D0) & Analog (A0).

  • Sensitivity: Adjustable via Blue Potentiometer.

  • Best For: Automatic Lights, Sun Trackers, and Laser Tripwires.

LM2596 DC-DC Buck Converter Module | Adjustable Step-Down Regulator (3A)

Original price was: ₵20.00.Current price is: ₵18.00.
Drop high voltage down to what you need. The LM2596 is a high-efficiency "Step-Down" converter. It allows you to take a high voltage source (like a 12V battery or 24V solar panel) and reduce it to a specific lower voltage (like 5V or 3.3V) to power your electronics.
  • Input: 3V - 40V DC.

  • Output: 1.5V - 35V DC (Adjustable).

  • Current: Max 3A.

  • Best For: Powering Arduinos from 12V batteries, Solar Projects, and LED Drivers.

LM358 Dual Op-Amp IC | Low Power Operational Amplifier (DIP-8)

Original price was: ₵8.00.Current price is: ₵5.00.

The industry-standard chip for audio and signals. The LM358 contains two independent, high-gain operational amplifiers in a single 8-pin package. Unlike the older 741 Op-Amp, the LM358 is designed to work perfectly with a single power supply (like a battery).

  • Package: DIP-8 (Breadboard Friendly)

  • Supply Voltage: 3V to 32V

  • Best For: Pre-amplifiers, Active Filters, and Line Following Robots (Comparator).

Male to Male Jumper Wires (40pcs) | 20cm Dupont Cable for Breadboard

Original price was: ₵15.00.Current price is: ₵14.00.

The essential cables for every electronics project. This is a peelable ribbon of 40 multi-colored wires with male pins on both ends. Perfect for connecting your Arduino Uno directly to a breadboard without soldering.

  • Quantity: 40 Wires (Peelable Ribbon)

  • Length: 20cm (Standard)

  • Connectors: Male to Male

  • Best For: Breadboarding, Arduino prototyping, and testing circuits.

MAX7219 4-in-1 Dot Matrix LED Display Module | Red Scrolling Text

Original price was: ₵80.00.Current price is: ₵62.00.

Create your own digital sign board. This module combines four 8x8 LED matrices into a single display. It is pre-wired and ready to scroll text, numbers, and symbols using just 3 pins on your Arduino.

  • Resolution: 32 x 8 Pixels (Total 256 LEDs)

  • Color: Red

  • Interface: SPI (DIN, CS, CLK)

  • Best For: Digital clocks, scrolling message boards, and counters.

MG996R 360° Continuous Rotation Servo Motor | High Torque Metal Gear

Original price was: ₵92.00.Current price is: ₵80.00.

The muscle for your heavy-duty robot. Unlike standard servos that stop at 180 degrees, this 360° Continuous Rotation version spins freely like a wheel. It combines the high torque of a servo with the continuous motion of a DC motor.

  • Gears: Full Metal (Brass/Aluminum)

  • Torque: 11kg/cm (Very Strong)

  • Type: 360° Continuous (Acts like a DC Motor)

  • Best For: Robot wheels, conveyor belts, and winches.

Mini Submersible Water Pump 3V-5V | Horizontal Motor for Arduino

Original price was: ₵28.00.Current price is: ₵27.00.

Build your own automatic watering system. This compact submersible pump is designed to move water quietly and efficiently. Perfect for Arduino irrigation projects, small aquariums, and desktop fountains.

  • Voltage: 3V to 5V DC (USB Compatible)

  • Flow Rate: 80-120 Liters/Hour

  • Outlet Diameter: 7.5mm (Fits our 6mm/8mm PVC Hose perfectly)

  • Type: Submersible (Must be under water to work)

Mounting Bracket Holder for Ultrasonic Sensor HC-SR04

8.00
The Mounting Bracket Holder for HC-SR04 Ultrasonic Sensor provides a stable and secure mounting solution for robotics, automation, and IoT applications. Featuring pre-cut mounting holes, durable material, and lightweight design, it ensures accurate distance measurement and easy installation. Get the best HC-SR04 sensor mounting bracket.

MQ-135 Air Quality & Hazardous Gas Sensor Module | CO2, Smoke, Ammonia

35.00

Detect smoke and dangerous gases instantly. The MQ-135 is the most versatile gas sensor for air quality monitoring. It detects a wide range of gases including Ammonia, Sulfide, Benzene, Smoke, and CO2. Perfect for "Smart Home" safety systems and environmental monitoring.

  • Gases Detected: NH3, NOx, Alcohol, Benzene, Smoke, CO2.
  • Output: Analog (Gas Concentration) and Digital (Alarm Trigger).

  • Warm-up Time: ~20 seconds.

  • Best For: Air Quality Monitors, Smoke Alarms, and Industrial Safety.