Murata’s ultra-small Type 2NR multi-protocol wireless module delivers advanced performance, long battery life, and simplified design.

Additionally, there is an LDR module for light detection and an MQ2 gas sensor module, useful for detecting gases like LPG, smoke, and methane. A sound sensor module and a soil moisture sensor are ...

The technical specifications of the system include a luminance-dependent resistor (LDR) sensor, an Arduino microcontroller, and a triac-based dimmer circuit. Built entirely from the ground up, the ...

Today, we are building a simple Arduino-based project: a light-following robot. This project is perfect for beginners, and we'll use LDR sensor modules to detect light and an MX1508 motor driver ...

Arduino Uno: Your brilliant brain for the project. DHT11 Sensor: To measure temperature and humidity. Max7219 32×8 LED Matrix Panel x 2: The stage for our clock display. RTC DS1302 Module: Keeps track ...

This powers down the rest of the circuit and the light switches off. Now the LDR sees darkness and it switches on IC1, etc. The system starts to oscillate. To avoid this disco lighting effect, R4 and ...

MEMENTO ESP32 Camera Module, features an ESP32-S3 chip, supports Circuit Python and Arduino. It includes an OV5640 sensor 1.54" TFT display.

In this Wireless Sensor Node And Remote Data Receiver Using Arduino project, multiple sensors are used to simplify agricultural activities.