lc transistor oscillator

This design circuit is a tone control circuit that utilizes the popular Baxandall configuration, a straightforward circuit layout that allows for continuous boost and cut control. The circuit is inexpensive to construct and is frequently implemented in commercial products....

This circuit was featured in the "design ideas" section of EDN's March 5, 2007 issue. It is a relatively simple circuit that allows investigation into how the inductance of a toroid (or any core) is affected by saturation, which...

This article offers valuable information for creating a specific oscillator or pulse generator using integrated circuits (ICs), resistors, and capacitors, regardless of the version of the 555 IC utilized. The 555 timer IC is a versatile component widely used in...

The crystal operates into a complex load at series resonance. L1, C1, and C2 balance the crystal at zero reactance. Capacitor C1 fine-tunes the center frequency. A tank circuit consisting of L2 and C3 doubles the output frequency, allowing...

All types of transistors, including Darlington and power transistors, will be tested in this project. Connect the 9V battery in reverse at points A and B to conduct the tests. In this project, a comprehensive testing setup for various transistor...

A schematic diagram of the oscillator is presented in Figure 1. The common-base transistor stage (Q1) amplifies the signal within the positive feedback loop. The positive feedback signal develops across the resistor R1, which is shared by the emitters...