Raspberry Pi Pico vs Arduino Which one to choose?

Raspberry Pi Pico vs Arduino Which one to choose

Raspberry Pi Pico vs Arduino Which one to choose? Before the Raspberry Pi Pico arrived, there was a clear distinction between the Raspberry Pi and Arduino ecosystems. The Pi is a board that needs a full operating system and the Arduino is a microcontroller that only runs one program at a time. This guide will … Read more

Setting up a LDR Sensor with Arduino

Setting up a LDR Sensor with Arduino

Setting up a LDR sensor with Arduino Sensors have many applications in everyday life. Light-sensitive sensors or LDRs, perform a specific activity due to changes in light intensity. For example, photocells are used in street light poles. Photocell is a type of light-sensitive variable resistance. With direct and intense radiation of light to the sensor, … Read more

Interfacing Ultrasonic Sensor HC SR04 with Arduino Uno

Interfacing Ultrasonic Sensor HC SR04 with Arduino Uno

Interfacing Ultrasonic Sensor HC SR04 with Arduino Uno In this tutorial we are going to learn Interfacing Ultrasonic Sensor HC SR04 with Arduino Uno. This is simple and a beginners tutorial for understanding the concept of inter connecting an ultrasonic sensor with Arduino Uno. Ultrasonic Sensor is a pair of transceiver module that measures distance. … 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

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

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

IoT based water level Indicator using ESP8266

IoT based water level Indicator

IoT based water level Indicator In up coming years water is going to be priceless. In many countries government is running are several projects to save water. We should understand and start conserving water to deal with scarcity of water in up coming years. IoT based water level Indicator is such a project, which can … Read more