Compact RCWL-056 microwave radar motion sensor module for non-contact motion detection, operating at 3.2–4 GHz with 5 V supply, ideal for Arduino, Raspberry Pi, IoT security, and smart-lighting projects.
Input voltage: DC5V
Power consumption (current) : 150 mA
DO output: TTL digital 1 and 0 (0.1 and 5 V)
AO output: 0.1-0.3 V (pollution-free)
Highest concentration of voltage: Approx 4 V
Detection range of alcohol: detection range of 10 ~ 1000 PPM
NRF24L01 Adapter Board provides a stable 3.3 V regulated supply and onboard decoupling capacitor for safe, reliable operation of NRF24L01 2.4 GHz wireless modules with Arduino, Raspberry Pi, and other 5 V microcontrollers.
1.3-inch OLED 128×64 Display Module with I2C communication offers high-contrast, low-power visuals for Arduino, Raspberry Pi, and IoT projects.
The LM393 Photosensitive Sensor Module is a light-detection module using a high-sensitivity photoresistor and LM393 comparator to provide both analog and digital outputs. Ideal for Arduino light-based automation, smart lighting, and IoT applications.
PIR Motion Sensor Module detects human movement using passive infrared technology, offering automatic motion detection for Arduino, Raspberry Pi, IoT, and security projects.
Raindrop Sensor Module detects rain or water presence using a high-sensitivity resistive plate and provides both digital and analog outputs for Arduino, Raspberry Pi, and IoT weather projects.
The Arduino Sensor Shield V5 is a versatile expansion board that simplifies sensor and module interfacing with Arduino boards. It provides dedicated ports for digital, analog, I2C, UART, and servo connections, allowing seamless plug-and-play support for various sensors and actuators. Built with high-quality PCB and clearly labeled headers, it makes prototyping and hardware integration easier, cleaner, and faster.
TCS3200 Color Sensor Module detects and measures the intensity of red, green, blue (RGB), and overall light using a programmable photodiode array and high-resolution frequency output. Ideal for Arduino, Raspberry Pi, and robotics color-sensing projects.
The 2-Channel Solid State Relay (SSR) Module is a high-performance switching device designed for fast, noise-free, and reliable AC load control. It operates silently with no mechanical wear, making it ideal for home automation, industrial applications, and microcontroller-based projects. Compatible with Arduino, Raspberry Pi, and other controllers, it ensures safe and efficient switching of electrical devices.