The 2.8-inch TFT LCD Display (240×320, ST7789 driver) is a bright, full-color SPI display ideal for ESP32, Arduino, Raspberry Pi, and STM32 projects. With a high-resolution screen, vivid colors, and wide viewing angles, it’s perfect for dashboards, GUIs, meters, and advanced IoT interfaces.
The HC-SR04 Ultrasonic Distance Sensor provides accurate, non-contact distance measurement from 2 cm to 400 cm with high precision. Ideal for robotics, obstacle detection, level measurement, and Arduino/ESP32/Raspberry Pi projects.
The ESP32 Wi-Fi + Bluetooth Module is a powerful dual-core microcontroller with built-in Wi-Fi and Bluetooth 4.2/LE. It delivers high performance, low power consumption, and rich interface options — perfect for IoT devices, smart home projects, automation, robotics, and wireless applications.
Arduino Uno R3 DIP is a beginner-friendly microcontroller development board based on the ATmega328P. This version includes a removable DIP IC and a USB cable for easy programming and power.
The IP5310 Type-C Power Bank Module is a high-efficiency 5V 3.1A boost converter designed for DIY power bank, mini UPS, and battery backup projects. It supports Type-C input/output, onboard power switch, and LED battery status indicators.
The Micro SD Card Module allows easy data storage and retrieval using a Micro SD card via SPI communication. Compatible with Arduino, ESP32, ESP8266, Raspberry Pi Pico, and other microcontrollers, it is ideal for data logging, file storage, and embedded projects.