Este projeto de IoT foi desenvolvido no Tinkercad usando Arduino para monitorar a temperatura. O circuito inclui um sensor LM35 (idealizado) ou TMP36 (usado na simulação), um botão, LEDs e um buzzer.

I made this project because I wanted a way to automatically control the speed of a DC fan according to the temperature read by a LM35 sensor. I had a few problems with the PWM part mainly because the ...

Now you can build your own room temperature monitor using an Arduino board. The circuit is a combination of an Arduino UNO board, LM35 temperature sensor, and a 16×2 Hitachi compatible LCD. It will ...

Problem Statement The LM35 temperature sensor provides a low-level output (~10 mV/°C). The Arduino ADC operates over a much higher voltage range: from 3 V to 5 V. Such a small sensor voltage results ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...