Adjustable Timer Circuit using 555 IC
Introduction: A timer is a special purpose clock that is used for measuring particular time intervals. It is … Read more
delay
High & Low Voltage Cut off with Delay & Alarm
Introduction In electronics, both voltages and under voltages can harm and damage the devices. Especially, high voltages are … Read more
Simple Speaker Delay Circuit
Introduction The control element is the requirement in sound systems to prevent noise in the initial working moments of … Read more
Delay Timer Circuit using IRFZ44N
Introduction Sometimes you may have observed that when we give supplies to our electronic or electrical appliances, they … Read more
Audio Activated Delay Switch Using Transistors – DIY Project
Audio activated delay switch is a circuit that can activate a relay switch for a specific time period. … Read more
Power ON Delay Using 555 Timer IC
Most of the time we don’t want certain circuits or electronic devices to turn on immediately, in those … Read more
Three To Four Months Duration Timer Circuit
This is a circuit of a Three To Four Months Duration Timer which can be adjusted from a … Read more
Long Duration Timer (Max Two Weeks Duration)
In this tutorial, we are going to make a circuit of Long Duration Timer (Max Two Weeks Duration). … Read more
74LS31 Hex Delay Element/Delay Line Generator IC – Datasheet
74LS31 is a Hex Delay Element/Delay Line Generator IC belonging to the 74XXYY IC Series. The 74LS31 is … Read more