When abstract logic circuits get translated to the electrical equivilant how are conversions from 0 to 1 handled

The fundamental issue presented is the perception that logic gates in a circuit seem to generate power from nothing, which contradicts the principles of physics. For instance, consider two NOT gates connected in series. It appears that the first NOT gate interrupts the power supply to the second NOT gate, which seemingly generates new power from nowhere and transmits it onward. The only plausible explanation involves the assumption that every gate in the circuit is directly linked to a power source. The closest understanding revolves around the concept of changing the signal from "high" to "low." However, this raises the question of how a NOT gate can convert a low signal to a high one without drawing from a power source. The inquiry ultimately seeks to understand how logic gates can transform a 0 to a 1 without breaching the law of conservation of energy.

Logic gates are fundamental building blocks of digital circuits, functioning as electronic switches that manipulate binary signals. A NOT gate, also known as an inverter, takes a single input and produces an output that is the logical negation of that input. In a digital logic circuit, a high voltage level (often represented as a '1') and a low voltage level (represented as a '0') correspond to the binary states. The operation of a NOT gate does not create energy; rather, it alters the state of the input signal.

When a NOT gate receives a low signal (0), it outputs a high signal (1) by utilizing a power supply connected to the circuit. The power source provides the necessary energy, allowing the NOT gate to change the signal state. This process does not violate the conservation of energy principle, as the energy required to produce the high output signal comes directly from the power supply, not from the gate itself.

In a logic circuit, each gate is designed to operate within a defined voltage range, and the transitions between states are achieved through the manipulation of electrical signals. The apparent "magic" of signal conversion is merely a result of the gate's design and the underlying electrical principles that govern its operation. The conversion of signals is facilitated by semiconductor materials, which allow for the controlled flow of current, enabling the gates to perform their logical functions efficiently while adhering to the laws of physics.

Understanding the role of power sources and the behavior of electronic components is crucial for grasping how logic gates function without creating energy from nothing. The interaction of voltages, the arrangement of components, and the inherent properties of materials all contribute to the effective operation of digital circuits.The basic problem for me is that gates on a logic circuit appear to be creating power from nothing, which is impossible. For example imagine two NOT gates connected in sequence: To my uninitiated mind what seems to be happening is that the first NOT gate cuts the power to the second NOT gate, which responds by magically conjuring new power out of thin air and sending it on it`s way.

The only explanation I can come up with feels a bit redundant and absurd (That every single gate on the diagram is implied to be directly connected to a power source) The closest I`ve come to an answer is something to do with changing the "signal" from "high" to "low" but again, I`m not familiar enough with the language. It still suffers from the same problem, if you`ve got a low signal how is it that a NOT gate can turn it into a high one without directly drawing on a power source To wrap up and present the question in all it`s rookie glory: How do logic gates physically convert 0 to 1 without violating the law of conservation of energy

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