Logic Gates are the foundation of all digital systems, whether combinational or sequential, the circuit follows some logic. In simple words, a logic gate is a digital circuit with multiple inputs and ...

As CMOS feature size is reaching atomic dimensions, unjustifiable static power, reliability, and economic implications are exacerbating, thereby prompting for conducting research on new materials, ...

This letter demonstrates the first fabricated four-transistor logic gates using polarity-configurable, gate-all-around silicon nanowire transistors. This technology enhances conventional CMOS ...

The Multitester-project The Multitester circuit consists of three ICs and a small loudspeaker. Its simplicity however does not prevent it from being able to check for four different parameters at any ...

A complete set (YES, NOT, AND, and ANDNOT) of molecular scale logic gates based on ligase deoxyribozymes was constructed. The activity of these gates was visualized through the formation of cascades ...

Just like electronic circuits, the logic gates can be used to program behavior in more complex systems. The team found that new designer proteins can regulate gene expression within human T-cells.

We present a nanomechanical device, operating as a reprogrammable logic gate, and performing fundamental logic functions such as AND/OR and NAND/NOR. The logic function can be programmed (e.g., from ...

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But in practical applications, we need to add three or more bits. This inability of the circuit puts a limitation on its use. Half-adders were used in early microprocessors and basic digital circuits.

Here is a fork of ABC containing Agdmap, a novel technology mapper for LUT-based FPGAs. Agdmap is based on a technology mapping algorithm with adaptive gate decomposition [1]. It is a cut enumeration ...