Connecting DHT11 Sensor with Raspberry Pi 4 / 3 using Python

Connecting DHT11 Sensor with Raspberry Pi 3 / 4 using Python

Connecting DHT11 Sensor with Raspberry Pi 4 / 3 using Python You might have heard of Raspberry Pi which is a single board computer and it is very popular among student and electronics hobbyist. It is compact and advanced device. We will also use a DHT11 Temperature and Humidity sensor. In this tutorial we will … Read more

Interfacing MQ2 Gas Sensor with Arduino

Interfacing MQ2 Gas Sensor with Arduino

Interfacing MQ2 Gas Sensor with Arduino There are many gas sensors available in the market which detects different types of gases. In this article  we are going to learn about interfacing MQ2 Gas Sensor with Arduino. This tutorial is for absolute beginners, where they can understand the concept of connecting a gas sensor with Arduino … Read more

Send DS18B20 Temperature Sensor data to ThingSpeak

Send DS18B20 Temperature Sensor data to ThingSpeak Now a days we can monitor sensor data using many IoT platforms. In this article we will Send DS18B20 Temperature Sensor data to ThingSpeak using ESP8266 NodeMCU. This project can help you to monitor multiple sensor data on same webpage. You an connect multiple sensors at you home in … Read more

IoT based Timer Switch using Blynk and NodeMCU

IoT based Timer Switch using Blynk and NodeMCU with Notification Feature In todays world we all are surrounded by many smart devices and gadgets. We can use them in solving many day to day problems. Also if you are bit electronics savvy then you can create you own customized IoT devices. IoT based Timer Switch … Read more

ESP32 based Switch Notification Project using Blynk

ESP32 based Switch Notification Project using Blynk

This project is for newbie who wants to use ESP32 development boards. This is a simple project to understand the working of physical push button and getting a notification on you smartphone. It will be ESP32 based Switch Notification Project using Blynk. In this project  will be build using minimal components and approach step by … Read more

How to read DHT11 sensor data using Blynk

How to read DHT11 sensor data using Blynk

How to read DHT11 sensor data using Blynk and ESP8266 -01 You might have come across many temperature sensors. In this article we will be using one of them and connect it with an app to get the real-time data. How to read DHT11 sensor data using Blynk app is a project for beginners. This … Read more

Interfacing LM35 Temp Sensor with Arduino

Interfacing LM35 Temp Sensor with Arduino

Interfacing LM35 Temp Sensor with Arduino There are many temperature sensors available in the market. In this article we will learn about interfacing LM35 temp sensor with Arduino. Using this sensor you can monitor temperature of any object or room. This a simple tutorial to understand the interfacing between LM35 and Arduino Uno and also … Read more

DS18B20 with NodeMCU Local WebServer

DS18B20 with NodeMCU Local WebServer

DS18B20 with NodeMCU Local WebServer There are many temperature sensors available in the market. Yo might have come across many and used in your projects as well. In this article we will see how to connect a DS18B20 with NodeMCU Local WebServer. This project will be independent from internet. We will also create a web … Read more

ESP32 Cam code upload using Arduino Uno

ESP32 Cam code upload using Arduino Uno

ESP32 Cam code upload using Arduino Uno Introduction In this era of IoT, we are developing many security IoT projects which requires camera module. ESP32 camera module is a cost effective ESP32 chip based wifi camera module. In this article we will see ESP32 Cam code upload using Arduino Uno. There are many ways to … Read more

Connecting to Raspberry Pi via Putty

Connecting to Raspberry Pi via Putty

Connecting to Raspberry Pi via Putty If you have got a Raspberry Pi and you have loaded raspbian OS then you might try to connect it with you laptop via SSH. This is a process to configure a Raspberry Pi without connecting it to any display. You can follow the below steps to configure it … Read more