How to Use Soil Moisture Sensor with Arduino
Smart agriculture and gardening rely heavily on environmental sensing—and soil moisture is one of the most important parameters. The Soil Moisture Sensor allows you to detect the water content in […]
How to Use Multiple DS18B20 Temperature Sensors with Arduino
The DS18B20 temperature sensor is a powerful, digital sensor ideal for Arduino projects due to its accuracy, durability, and digital communication. One of its most powerful features is the ability […]
How to Use DS18B20 Temperature Sensor with Arduino
The DS18B20 Temperature Sensor is a highly accurate digital temperature sensor commonly used in weather stations, home automation, greenhouses, aquariums, and even industrial systems. Unlike analog sensors like LM35, the […]
How to Use MQ2 Gas Smoke Sensor with Arduino
The MQ2 Gas Smoke Sensor is a widely used gas and smoke sensor capable of detecting combustible gases like LPG, propane, methane, hydrogen, alcohol, and smoke particles in the air. […]
