24V Dual Power Supply Regulated
This is a circuit of 24V Dual Power Supply Regulated. There are many circuits of different kinds of … Read more
Fariha Zahid
Automatic ON-OFF Proximity Switch Using CD4017
In this tutorial, we are going to make an Automatic ON-OFF Proximity Switch Using CD 4017. As the … Read more
Automatic Garage Or Storeroom Light using 2n4401
In this tutorial, we are going to make a very simple circuit for an Automatic garage or storeroom … Read more
10 Volt Power Supply Using LM7810 IC
Power supplies are used to convert AC into DC and provide electric current to the electric load. In … Read more
Multi-Stage Adjustable Long Duration Timer
Timers are an essential part of many electronic circuits or appliances. You can find them in the devices … Read more
8 Volt Power Supply Using LM7808
Most electronic projects and circuits are incomplete without a power supply, it is one of the most important … Read more
Adjustable Stabilized Power Supply 60v Using LM317HVK
In this tutorial, we are going to make a 1.2 – 57V Adjustable Stabilized Power Supply Using LM317HVK. … 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
Negative Voltage Generator Using 555 IC
In this tutorial, we will demonstrate a circuit of a Negative Voltage Generator using a 555 timer IC. … Read more
24 Volt 5A Variable Or Adjustable Power Supply
Usually, there are power supplies with fixed voltages and we use fixed voltage regulator ICs in their circuits … 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
Mosquito Repellent Circuit Using 2N3904 Transistors
A Mosquito repellent is important for every household and there are different kinds of them. Mosquito repellants like … Read more
Push Button ON-OFF Switch Using Transistors
In this tutorial, we are going to make a project of a Push button ON-OFF switch using transistors. … Read more
LM317 Single Push Voltage Selection Power Supply
This is a circuit of LM317 Single Push Voltage Selection Power Supply. There are lots of other options … 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
Temperature Controlled Fan using LM741 IC
In this tutorial, we are going to make one of the simplest projects of a temperature-controlled fan. When … Read more