Let’s get started with how to build a smart Water Quality Monitoring System using TDS sensor and ESP32 or Arduino. A TDS (Total Dissolved Solids)… Read More »Water Quality Monitoring System: TDS Sensor + ESP32/Arduino
Let’s see how to interface rain sensor with Arduino, a rain sensor, also known as a rain switch or rain detector, is a device used… Read More »Rain Sensor Module with Arduino Working and Applications
The MAX485 TTL to RS485 Modus Module is a popular RS-485/RS-422 transceiver chip manufactured by Maxim Integrated. It’s commonly used in applications where long-distance serial… Read More »MAX485 TTL to RS485 Modbus Module Interfacing with ESP32
Controlling home appliances using an Arduino and an IR remote is a popular DIY project that’s relatively straightforward. An infrared (IR) remote control is a… Read More »Control Home Appliances by IR Remote with Arduino
Let’s see various types of sensors within their classification and Applications. A sensor is a device or component that detects changes in its environment and… Read More »What is a Sensor? Types of Sensors, Classification & Applications
The MOC7811 is an optical sensor module commonly used for detecting motion or presence. It consists of an infrared emitter and a phototransistor, typically housed… Read More »Circuits of MOC7811 Sensor with Arduino, it’s Datasheet & Pricing
