The rapid advance in transistor technology into the microwave-frequency region makes this article on microwave transistor trade-offs especially timely. Designers of microwave circuits using ...
Photocouplers optically links, via transparent isolating material, a light emitter and a photodetector. Used as an interface between circuits with different ground potentials, photocouplers replace ...
If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a regenerative receiver, or maybe a direct conversion design, ...
Early last spring, we featured a book review, as part of our occasional Books You Should Read series. Usually these are seminal tomes, those really useful books that stay with you for life and become ...
Basic CMOS Circuits Simulated with LTspice This repository contains simulations of basic CMOS (Complementary Metal-Oxide-Semiconductor) logic circuits using LTspice. It includes the implementation of ...
Abstract: The paper deals with circuits containing diodes and the Ebers-Moll modeled bipolar transistors. The basic and still open question of finding multiple DC solutions is discussed. To find all ...
Abstract: XOR-XNOR circuits are the basic building block of many arithmetic and encryption circuits. This paper proposes a low-power 5 transistor XOR-XNOR circuit. This paper also evaluates and ...