Complete UNO R3–compatible starter kit for hands-on electronics, coding, and STEM learning

Application: Electronic experiments & prototyping | Type: Smart electronics module kit

Power & Environment: 5V modules | Operating temperature −40 °C to +85 °C

Condition: New | Customization: Yes | High-concern chemicals: None

Highlights

• 60+ parts covering motion, sensing, displays, and I/O

• Ideal for beginners to intermediate makers; supports dozens of guided projects

• Build skills in sensors, motor control, displays, keypads, RFID, and timing

Kit Contents (grouped)

• Controller & Power

  • UNO R3–compatible board, USB cable, 6×AA battery holder, 5 V stepper driver

• Motion & Actuation

  • 5 V stepper motor, 9 g servo, DC hobby motor, single 5 V relay

  • Active & passive buzzers

• Sensors & Inputs

  • Ultrasonic (SR04), infrared receiver, LM35 temperature, flame sensor, photoresistor

  • Joystick module, 4×4 membrane keypad, large pushbuttons (×10), small pushbuttons (×5), switch module

  • RFID module with card & key

• Displays & Indicators

  • 1602 character LCD, 4-digit 7-segment, single-digit 7-segment (×2)

  • 8×8 LED matrix, RGB (tri-color) LED, assorted LEDs — white (×6), yellow (×10), green (×10), red (×10)

• Drivers, ICs & Headers

  • MAX7219 driver IC, 74HC595 shift register, logic-level module

  • 1×8 header, 1×40 male header, 1×40 female header

• Prototyping & Wiring

  • 830-tie solderless breadboard, jumper wire sets (male–male & female–female), Dupont wires

• Passive & Tuning Components

  • Potentiometers: 5 kΩ and 10 kΩ

  • Resistors: 220 Ω (×8), 1 kΩ (×5), 10 kΩ (×5)

Example Projects You Can Build

• Distance meter, temperature alarm, light-activated night lamp

• RFID access demo, LED matrix scroller, keypad door-lock

• Motor/servo/stepper control with relays and buzzers

Compatibility

• Works with standard 5 V UNO-class microcontroller boards and common development IDEs