temperature sensor

Digital Thermometer using a PIC Microcontroller and DS18B20 Digital Thermometer using a PIC Microcontroller and DS18B20

Generally, the LM35 temperature sensor is used with microcontrollers to measure the temperature because it is cheap and easily…

Digital Thermometer using LM35 and 8051 Digital Thermometer using LM35 and 8051 Microcontroller

Sometimes people find it difficult to read temperature from analog thermometer because of fluctuations. So here we are going to…

Temperature controlled DC fan using Thermistor Temperature Controlled DC Fan using Thermistor

“Automation is good, so long as you know exactly where to put the machine’’, In this tutorial we are making a Temperature…

Automatic AC Temperature Controller using Arduino, DHT11 and IR Blaster Automatic AC Temperature Controller using Arduino, DHT11 and IR Blaster

An AC (Air Conditioner) which was once considered to be a luxury item and was only to be found in big hotels, movie halls,…

Log Temperature, Humidity and Time on SD Card and Computer using Arduino Arduino Data Logger (Log Temperature, Humidity, Time on SD Card and Computer)

As Engineers/Developers we always rely upon the data collected to design or improve a system. Recording data and analyzing them…

Temperature Controlled Automatic Switch Temperature Controlled Automatic Switch

Previously we have built Temperature controlled LEDs Circuit, in which two LEDs were glowing according to the temperature. Now…

Temperature Controlled LEDs using LM35 Temperature Controlled LEDs using LM35

Today we are building a simple yet very useful circuit using Temperature Sensor LM35. In this circuit, we are going to control…

Room Temperature Measurement with Raspberry Pi Room Temperature Measurement with Raspberry Pi

We have mostly covered all the Basic Components interfacing with Raspberry Pi in our Raspberry Pi Tutorial Series. We have…

Simple Heat Sensor or Temperature Sensor Circuit Simple Heat Sensor Circuit

We have previously built the Fire Alarm using Thermistor and Fire Alarm System using AVR Microcontroller. Today we are building…

AVR Microcontroller Based Digital Thermometer using LM35 Temperature Measurement using LM35 and AVR Microcontroller

In this project we are going to design a circuit for measuring temperature. This circuit is developed using “LM35”, a linear…