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HC-SR501 PIR Motion Sensor Module
“High-sensitivity infrared motion sensor. Detects human or animal movement by sensing heat, making it perfect for security and smart home automation.”
Traffic Light LED Display Module
“A compact 3-color LED module simulating a real-world traffic signal. Features high-brightness Red, Yellow, and Green LEDs, making it perfect for education and smart city prototypes.”
ULN2003 Stepper Motor Driver Board Module (5V – 12V) | Pro Tronix
DFPlayer Mini MP3 Player Module
“A small and low-cost MP3 module with a simplified output directly to the speaker. It can be used as a stand-alone module with attached battery, speaker, and push buttons or used in combination with an Arduino or any other RX/TX capable microcontroller.”
Microphone Sound Detection Sensor Module 4 PIN
“A versatile acoustic sensor that detects ambient sound intensity. Featuring both analog and digital outputs with an adjustable threshold, it is perfect for voice-activated projects and noise monitoring with Arduino.”
LDR Photosensitive Light Sensor Module
“A versatile light detection module that triggers an output based on ambient light levels. Featuring an adjustable threshold via an onboard potentiometer, it is perfect for Arduino-based automatic lighting and security systems.”
DS18B20 Waterproof Digital Temperature Sensor – Wired Probe
“A specialized infrared sensor capable of detecting fire flames and light sources. Featuring an adjustable detection range and dual outputs, it is the ideal choice for fire safety systems and autonomous firefighting robotics.”
Flame Sensor Module | Pro Tronix
“A specialized infrared sensor capable of detecting fire flames and light sources. Featuring an adjustable detection range and dual outputs, it is the ideal choice for fire safety systems and autonomous firefighting robotics.”
DS18B20 Digital Temperature Sensor Module for Arduino & Raspberry Pi
A high-precision digital temperature sensor module featuring the DS18B20 IC. It uses a 1-Wire interface for simple wiring and includes an onboard power LED and pull-up resistor, making it plug-and-play for microcontrollers.
A4988 Stepper Motor Driver Module Shiled
A high-performance stepper motor driver designed to control bipolar stepper motors like NEMA 17. Featuring adjustable current limiting, over-temperature thermal shutdown, and five different microstep resolutions. Includes a free aluminum heat sink for stable operation.
HX711 Load Cell Amplifier Module
A high-precision 24-bit analog-to-digital converter (ADC) specifically designed for weigh scales and industrial control applications. It allows you to easily interface load cells with microcontrollers like Arduino to measure weight with extreme accuracy.
XL6009 DC-DC Adjustable Step-Up (Boost) Converter Module – 4A 35V
A high-performance DC-to-DC boost converter capable of stepping up lower input voltages to a higher output voltage. Ideal for battery-powered projects, DIY power supplies, and driving high-voltage LEDs or motors from a 5V or 12V source.