Capital One's Smart Credit Card is designed to connect people with their finances. Money is becoming increasingly digital with the use of traditional credit cards but the feedback loop on how much has been spent is only accessible through another device like a phone or computer. This creates a disconnect between the physical credit card and its digital information. The Capital One Smart Credit Card has an integrated accelerometer and 16 LED array to allow new interactions and feedback that can be displayed directly on the card in real-time.