Programmable electronic modules
Features

• Comprehensive STEM education kit designed for learning electronics, circuitry, automation, and programming through hands-on experiments and project-based activities
• Modular, solderless design supporting graphical and text-based programming, multiple sensors and actuators, autonomous smart-device creation, and repeated assembly/disassembly for long-term educational use

Technical Specifications

• Controller Unit : Microcontroller / microcomputer compatible with Arduino / MicroBit / Raspberry Pi or similar platform (controller processor type to be specified); minimum 1 unit
• Sensor Connectivity : Ability to connect minimum 4 sensors simultaneously, directly or via expansion board
• Programming Support : Graphical and/or text-based environments (Arduino IDE, Scratch, Python or equivalent)
• Connection Method : Solderless connections using wires and breadboards
• Power Supply : Rechargeable battery with charger; sufficient to operate controller + 4 actuators + 4 sensors simultaneously

Peripheral Modules

• Bluetooth Module : ≥ 1
• Real-Time Clock (RTC) Module : ≥ 1

Sensors – Temperature

• Temperature Sensor Module : ≥ 1
• Temperature & Humidity Sensor Module : ≥ 2

Sensors – Illumination

• Photoresistor Module : ≥ 1
• Illumination Sensor Module : ≥ 1

Sensors – Motion

• Ball Tilt Sensor : ≥ 1
• Ball Tilt Sensor Module : ≥ 1
• Tilt Sensor Module with LED : ≥ 2
• IR Motion Sensor Module : ≥ 2
• 3-Axis Acceleration Sensor Module : ≥ 2
• Line Tracking Sensor Module : ≥ 1
• Obstacle Avoidance Sensor Module : ≥ 1

Sensors – Distance

• Ultrasonic Distance Sensor : ≥ 1

Sensors – Gases & Environment

• Analogue Gas Sensor : ≥ 1
• Soil Moisture Sensor : ≥ 1
• Vapour Sensor Module : ≥ 1
• Ultraviolet Sensor Module : ≥ 1

Special Sensors

• Flame Sensor Module : ≥ 1
• Impact Sensor Module : ≥ 1
• Detonation Sensor Module : ≥ 1
• Photo Interrupt Sensor Module : ≥ 1
• Reed Switch Sensor Module : ≥ 1
• Hall Magnetic Sensor Module : ≥ 1

Input / Output Elements

• Relay Module : ≥ 2
• Active Buzzer : ≥ 1
• Passive Buzzer : ≥ 1
• LED Modules (White, RGB, Traffic Light) : ≥ 1 each
• LEDs (Red, Green, Yellow, Blue) : ≥ 5 each colour
• 7-Segment Display (1 digit) : ≥ 1
• 7-Segment Display (4 digit) : ≥ 1
• 8×8 LED Matrix : ≥ 1
• LCD Display (2×16) : ≥ 1
• Switch Buttons : ≥ 4
• Button Switch Module : ≥ 1
• Joystick Module : ≥ 2
• Potentiometer Module : ≥ 1
• IR Remote with Receiver : ≥ 1
• IR Transmitter Module : ≥ 1
• IR Receiver Module : ≥ 1

Structural & Educational Requirements

• Structural Design : Enables creation of autonomous smart devices and complete project assemblies
• Reusability : Supports repeated assembly and disassembly
• Teaching Materials : Operating instructions for teachers and students included
• Educational Content : List of minimum 30 laboratory works and minimum 5 projects
• Documentation : Scanned copies of at least 3 works/projects provided
• Project Coverage : Kit composition support typical educational STEM projects