There are several applications at home or industry for long delay timers (ON or OFF delay). Time delays on the order of seconds can be generated using 555 timer circuits, provided the timing capacitor ...

Designing astable circuits using the industry-standard 555 timer is ... from the charging voltage during the charging cycle and affects the charge-ramp time. Propagation-delay times from the THRES ...

Digital-to-Time Converter (DTC): A circuit that converts ... essential for timing adjustments in high-speed electronic circuits. Vernier Delay Line: A delay measurement technique that utilises ...

Want to understand what’s going on inside? [Mano Arrostita] has a video about simulating delay and timer circuits in LTSpice. The video isn’t specifically about the 555, but it does show how ...