However, unaddressed in this design idea is the fact that less traditional 555 astable topologies also suffer from the same long-first-pulse malady. Important examples of such circuits are oscillators ...

Figure 1 An astable 555 timer circuit based on an inductor ... His current interests include nonlinear phenomena and chaos in circuits, creative approaches to teaching and research, and adaptive ...

The 555 timer is a versatile integrated circuit (IC) that can control timing in electronic circuits. It's one of the most widely used ICs due to its reliability and flexibility.

The circuits operation is easy to grasp and uses ... The astable circuit is closely related to that shown in the TI datasheet: The Astable 555 outputs a fixed pulse length, in my build this ...