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Leaper - Upgraded RFID Stepper Driver Learning Kit for Arduino
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The Leaper Upgraded Learning Kit is a comprehensive Arduino starter kit that includes advanced modules such as an RFID reader, stepper motor driver, real-tim...
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The Leaper Upgraded Learning Kit is a comprehensive Arduino starter kit that includes advanced modules such as an RFID reader, stepper motor driver, real-time clock, and a wide range of sensors and components. Built around an UNO R3 compatible board, it provides everything you need to learn Arduino programming through hands-on experiments.
With over 40 components including LEDs, sensors, displays, a servo, joystick, relay, and keypad, this kit covers a broad range of topics from basic digital I/O through to RFID, stepper motor control, infrared communication, and environmental sensing.
Key Features
- UNO R3 Compatible Board – Fully Arduino-compatible microcontroller included
- RFID Module – Reader module with RFID card for access control experiments
- Stepper Motor & Driver – 5V stepper motor with ULN2003 driver board
- DS1302 Real-Time Clock – For time-keeping projects
- 1602 LCD with I2C Module – Text display for data output
- DHT11 Sensor – Temperature and humidity monitoring
- Multiple Displays – 1-digit, 4-digit, and 8×8 dot matrix LED displays
- IR Remote & Receiver – Infrared communication experiments
- Sensors Included – Flame, LM35 temperature, water, sound, and light dependent resistors
Ideal For
- Beginners learning Arduino programming and electronics
- STEM education and classroom use
- Building projects with RFID, stepper motors, and sensor networks
Package Contents
- 1× UNO R3 Board
- 1× RFID Reader Module with RFID Card
- 1× DS1302 Clock Module
- 1× 5V Stepper Motor with ULN2003 Driver Board
- 1× 1602 LCD with I2C Module
- 1× DHT11 Temperature & Humidity Module
- 1× Relay Module
- 1× Sound Module
- 1× RGB Module
- 1× Flame Sensor
- 1× LM35 Temperature Sensor
- 1× Water Sensor
- 1× Infrared Receiver with Remote Controller
- 3× Light Dependent Resistors
- 1× PS2 Joystick
- 1× 9g Servo
- 1× 4×4 Keypad Module
- 1× 74HC595 Shift Register
- 1× Breadboard
- 10× Green LEDs, 10× Yellow LEDs, 10× Red LEDs
- 1× 1-Digit Display, 1× 4-Digit Display, 1× 8×8 Dot Matrix
- 4× Push Buttons (with caps)
- 2× Rocker Switches
- 1× Buzzer, 1× Piezo Sounder
- 1× Adjustable Resistor (Potentiometer)
- 10× 220Ω, 10× 1kΩ, 10× 10kΩ Resistors
- 20× Dupont Wires (20 cm), 30× Breadboard Jumper Wires (15 cm)
- 1× USB Cable (57 cm)
- 1× 9V Battery DC Jack
- 2× Jumper Caps, 1× Pin Header
Resources
Jargon buster
Plain-language definitions for the technical terms used above.
- I2C
- I2C is a two-wire communication bus used by many sensors and small modules. It matters because several I2C devices can share the same two wires, but each device needs a compatible address and your controller must support I2C.
- LCD
- LCD stands for liquid crystal display, a screen technology that uses a backlight and liquid crystals to show images or text. It matters because LCD modules usually need a display driver and enough controller pins or a bus interface to send image data.
- LED
- A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.
- microcontroller
- A microcontroller is a small computer on a chip that runs your program and controls connected inputs and outputs. For this product, it is the part that reads buttons and sensors, drives the display and speaker, and communicates over Bluetooth.
- motor driver
- An electronic circuit that lets a low-power controller switch and control a motor that needs more current than the controller pins can safely provide. Checking motor driver support matters because pumps and motors usually cannot be connected directly to a microcontroller output.
- potentiometer
- A variable resistor usually turned with a knob or shaft to create an adjustable electrical signal. It is often used for inputs such as volume, brightness or position, so it helps beginners learn how a microcontroller reads changing values.
- RGB
- Short for red, green and blue, usually referring to an LED that can mix those three colours. It matters because controlling an RGB LED teaches how separate outputs combine to create different colours.
- servo
- A servo is a motor with built-in position control, usually told to move to a specific angle by a control signal. It matters when you need repeatable movement, such as steering, arms, flaps, or linkages, rather than continuous spinning.
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