In this tutorial, we are making a project on the wireless temperature sensor circuit. It is a very interesting and useful project for detecting the temperature of any remote place. You can easily detect the … Read more
thermistor
In this tutorial, we are making a project on a Temperature alarm circuit. This circuit activates a buzzer alarm when it receives or senses heat, therefore you can also call this circuit a heat alarm … Read more
Temperature Alarm Circuit using BC547 Transistor
In this tutorial, we are making a project of a Simple temperature sensor circuit. This circuit activates an LED when it senses or receives heat so you can also call this circuit a heat sensor … Read more
Temperature Sensor Circuit using Thermistor
In this tutorial, we are making a project on a Cold sensor switch. This circuit is very sensitive and can easily be used to sense cold or low temperature, it can activate any device connected … Read more
Cold Sensor Switch using NTC Thermistor
In this tutorial, we are going to make one of the simplest projects of a temperature-controlled fan. When there will be changes in the temperature this circuit will turn on and off a DC fan … Read more
Temperature Controlled Fan using LM741 IC
In this electronic project, we are going to make a “Temperature Controlled DC Fan using Thermistor“. Temperature Controlled DC Fan is basically a temperature-based fan. It cools the devices by operating a dc fan when … Read more
Temperature Controlled DC Fan using Thermistor
In this tutorial, we are going to control the speed of a DC Fan by using a thermistor. The main aim of a temperature control sensor circuit is to indicate a temperature or control a … Read more
How to control the speed of a DC Fan – Electronics Projects
This tutorial will explain how to control a DC Fan speed by using the temperature sensor (Thermistor). When the temperature rises above the set value, the fan switches On. And stops when the temperature returns … Read more
DC Fan Speed Control using Thermistor – Electronics Projects
Fire alarm circuits in commercial buildings like offices, movie theaters, and malls have become a necessity. There are many typical and complex fire alarm circuits available in the form of standalone devices. But this tutorial … Read more
Simple Fire Alarm Circuit using LM358
Heat Sensor circuit has numerous applications in our daily life including in companies, industries, shopping malls, and residential areas for different reasons. The main reason behind this is to prevent anything from fire accidents and … Read more
Heat Sensor Circuit using Thermistor & bc547 Transistor
Fire Alarm Circuits are very important devices to detect fire at the right time and prevent any damage to people or property. Fire Alarm circuits are mostly used in industries, homes, cinemas, fuel stations & … Read more