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Smart Piggy Bank

Original price was: ₹ 11,224.00.Current price is: ₹ 4,999.00.

An interactive electronic savings tracker that detects coin insertion,        monitors savings progress, and provides visual and audio feedback as users work toward a target.
Smart Piggy Bank is an interactive electronic savings management system designed to make saving            money more engaging, organized, and goal-oriented. It allows users to set a personal savings target, add money through the coin input system, monitor the total amount saved, and track progress toward their financial goal. The system records coin insertions, updates the savings amount, calculates progress         toward the target, and presents the information through an integrated OLED display and visual progress indicator. Audio and visual feedback provide additional interaction, while reset and target-setting           functions allow the system to be reused for different savings goals. The product combines practical       savings behaviour with hands-on learning in electronics, sensing, programming, mathematics, and          financial literacy.
Detailed Attributes

Product Type: Electronic savings tracker; Microcontroller: Arduino UNO R4 Minima; Display: 1.3-inch 128×64 I²C OLED; Coin Detection: IR break-beam or mechanical microswitch depending on final chute design; Controls: 3 push buttons; Coin-Value Input: Configurable in V1; Audio Feedback: Active 5 V buzzer; Status Indicator: 5 mm RGB LED; Power: USB-C, 5 V / 1–2 A; Enclosure: Custom savings-box with coin chute

Highlights

"• Interactive savings tracking
• Coin insertion detection
• Customizable savings target
• Automatic savings-progress calculation
• Visual progress display
• Audio and visual feedback
• Reset and new-goal functionality"

Specification

"Microcontroller: Arduino UNO R4 Minima — 1 1.3-inch 128×64 I²C OLED display — 1
Coin detector: IR break-beam or mechanical microswitch — 1
Coin-value input: 4-button selector or validated classification mechanism — 1 system Momentary push buttons — 3
Active 5 V buzzer — 1
5 mm RGB LED — 1
USB-C power supply — 5 V / 1–2 A
Custom compact savings-box enclosure — 1 Custom coin chute — 1"

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