

Build a complete laser shooting game! Assemble the IR laser gun and electronic target board with LED score display. The target detects hits using infrared sensors and tracks your score in real time. A fun, gamified way to learn electronics, sensor programming, and display interfacing.
Build Time
4-6 Hours
Parts Count
35+ Components
Languages
C++ / Arduino
Controller
Arduino Compatible
Target Size
15×20cm
Weight
350g
Laser
IR Diode
Sensors
IR Receiver
Display
7-Seg LED
Languages
C++ / Arduino
Gamified learning through IR sensors, display programming, and scoring algorithms.
Infrared transmission and detection, alignment techniques, and signal processing.
Scoring algorithms, timer functions, game state machines, and display control.
7-segment LED display driving, multiplexing, and real-time score rendering.
Game loop patterns, difficulty scaling, sound effects, and user feedback.
Target Board
×1 (laser-cut wood)IR Laser Gun
×1 (laser-cut wood)IR Sensors
×3 (receiver)LED Score Display
×1 (7-segment)Arduino Board
×1Buzzer
×1Push Buttons
×2 (reset & start)Wiring Kit
×1 setAssembly Tools
×1 setBuild Guide & Code
×1Estimated total: 4-6 hours from unboxing to first game
Sort components and check parts list. ~20 min.
Assemble the target board and laser gun. ~2 hours.
Connect sensors, display, and code the game logic. ~2 hours.
Challenge friends and set high scores. Infinite fun!