EDN

Long Delay Timer Circuit Diagram

This timer was designed mainly to switch off a portable radio after some time: in this way, one can fall asleep on the sand or on a hammock, resting assured that the receiver will switch off ...
EDN

Long delay timer sans large capacitors

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 ...
Electronic Design

An accurate analog delay circuit (.PDF)

There are several ways to introduce an analog delay into a signal channel. If you have enough room in your product, an appropriate length of coax cable can be introduced. Inductor-capacitor delay ...
Nature

High-Precision Timing Generators And Delay Circuits

High-precision timing generators and delay circuits form a critical backbone in modern electronics, enabling precise control and synchronisation in applications ranging from advanced instrumentation ...