High-power 5A XL4015 DC-DC buck converter module with adjustable voltage output and up to 180 kHz switching frequency. Supports 4–38 V input and 1.25–36 V output, ideal for Arduino, Raspberry Pi, robotics, LED lighting, and battery charging applications.
High-precision BH1750 Digital Light Intensity Sensor Module for lux measurement with an I2C interface, ideal for Arduino, Raspberry Pi, and IoT projects requiring accurate ambient light detection.
High-quality 5V Piezo Buzzer Module for clear audio alerts, alarms, and notifications. Perfect for Arduino, Raspberry Pi, ESP32, and other microcontroller projects.
The LM35DZ Precision Temperature Sensor is a high-accuracy analog centigrade temperature sensor. It provides a linear output of 10mV/°C, making it ideal for precise temperature measurement in Arduino, Raspberry Pi, and embedded systems.
STM32F103C8T6 Blue Pill is a compact, low-cost ARM® Cortex®-M3 32-bit development board featuring 72 MHz clock speed, rich peripherals, and USB interface—ideal for Arduino-style prototyping, robotics, and IoT.