The Card That Matters by Rick Lax The Magic Button Project it precisely describes the exact

it precisely describes the exact choices the spectator has just made

52 cards + 1 card featuring the first 50 backers names + 1 extra card + 2 Jokers

Fall is a penetration effect

ultimately

but it is programmed in an Arduino environment with many comments so that it is understandable by an average programmer

The Card That Matters by Rick Lax The Magic Button Project it precisely describes the exactRick Lax set himself a challenge to do the impossible: To let a participant name any card, and have it be the only one face up in a poker hand that fits inside a tiny envelope. The result is a monumental breakthrough, The Card That Matters. Heres what it looks like: You hold a tiny envelope with a poker hand inside it (5 cards). You tell your participant there is one card face up in this poker hand, and you invite them to guess what it is. When you