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0.52W 6V 100mA Mini Solar Panel (8x4cm)
TP4056 1A Li-Ion Battery Charging Board Micro USB with Current Protection
GY-271 HMC5883L 3-axis Electronic Compass Module Magnetic Field Magnetometer
LCD1602 Parallel LCD Display with Yellow Backlight for Arduino and other MCU
A4988 driver Stepper Motor Driver Module
TowerPro SG90 9G Mini Servo Motor 360 degree Rotation
ESP8266 NodeMCU CP2102 Wireless Wifi Development Board
- ESP8266-based development board with integrated WiFi connectivity
- Powered by the CP2102 USB-to-Serial chip for easy programming and communication
- Supports Lua programming language for rapid prototyping
- Can be programmed using Arduino IDE for a familiar development environment
- Compact and user-friendly design for versatile IoT projects
9V Battery High Quality
Harical RS-555 DC Motor High Quality 12V 5500 RPM
XL4015 5A DC-DC Step Down Adjustable Power Supply Buck Module
- Step-down buck module for efficient power supply conversion
- Input voltage range: 4V to 38V, suitable for various power sources
- Output voltage range: 1.25V to 36V, adjustable and precise voltage regulation
- Maximum output current: 5A, providing ample power for different applications
- Built-in over-temperature and short circuit protection for safe operation
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MQ-7 Gas Sensor Module for CO Carbon Monoxide Coal
RCWL-0516 Microwave Radar Motion Sensor for Arduino
Arduino Uno R3 Compatible Board CH340G ATmega328p
- Compatible with Arduino software and IDE
- CH340G USB-to-Serial chip for reliable communication
- ATmega328p microcontroller for powerful processing
- Includes 14 digital input/output pins, 6 analog inputs, and a 16 MHz quartz crystal
- Can be powered via USB or an external power supply
- Compact and easy to use design
DS18B20 Water Proof Temperature Probe Black (1m)
Flame/Fire Infrared IR Sensor Module
Original Digital Multimeter Small Yellow Color LCD AC DC Measuring Voltage Current DT830D
- Compact and portable digital multimeter for measuring voltage, current, and resistance
- Large yellow color LCD screen for easy reading of measurements
- Measures both AC and DC voltage up to 1000V and current up to 10A
- Includes resistance, diode, and continuity testing functions
- Built-in overload protection for safe and reliable measurements
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