In this blog, we will learn how to make a fire alarm system using ESP8266 NodeMCU with the Blynk app, This is the IoT-based project to detects the nearby flame & notify on your Blynk app project. You will need to use some hardware and software in this projectHardware components1) NodeMCU ESP8266 PIN Board ×12) … Read more
Hey guys, here is my next blog on LCD interfacing with ARDUINO. Most of the circuits of LCD Arduino projects we saw LCD interfacing, As we know that LCD stands for ‘Liquid Crystal Display’ play a very important role. It is used in different types of devices like in calculator, TVs, any advertising board, etc. … Read more
Hey folk, in this blog we will discussed about interfacing LM35 temperature sensor with Arduino UNO. Introduction about LM35 temperature sensor: LM35 is a precession Integrated circuit Temperature sensor, whose output voltage varies, based on the temperature around it. It is a small and low-cost IC that can be used to measure temperature anywhere between -55°C to 150°C. … Read more