| 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. |
Smart Piggy Bank
Original price was: ₹ 11,224.00.₹ 4,999.00Current 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. |
| 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 |
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| Highlights | "• Interactive savings tracking |
| Specification | "Microcontroller: Arduino UNO R4 Minima — 1 1.3-inch 128×64 I²C OLED display — 1 |







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