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MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module
Zero PCB General Purpose Ciruit Board 6×4 inch Single Sided Prototype Board
- High-quality general-purpose circuit board for prototyping electronic projects.
- Single-sided design with a dimension of 6x4 inches, providing ample space for component placement.
- Durable construction with high-quality materials for long-lasting performance.
- Copper tracks for easy circuit connectivity and soldering.
- Versatile board suitable for various applications, including hobbyist projects, educational experiments, and professional prototyping.
A4988 driver Stepper Motor Driver Module
IR Sensor Module Infrared Obstacle Avoidance/Line Tracking sensor (Active Low)
FS1000A 433mHz Transmitter Tx & Receiver Rx RF Radio Module
5V Dual Channel Relay Module with Optocoupler For Arduino PIC AVR DSP ARM
- Dual-channel relay module with optocoupler for controlling two independent devices
- Optocoupler design ensures electrical isolation between control signals and relay coils
- Supports both high-level and low-level trigger modes for compatibility with different microcontrollers
- LED indicators for relay status monitoring
- Screw terminal blocks for easy and secure connection
Zero PCB General Purpose Ciruit Board 2×3 inch Single Sided Prototype Board
- High-quality general-purpose circuit board for compact electronic prototyping.
- Single-sided design with a dimension of 2x3 inches, perfect for small projects and tight spaces.
- Durable construction with high-quality materials for reliable performance.
- Copper tracks for easy circuit connectivity and soldering.
- Versatile board suitable for hobbyist projects, educational experiments, and compact prototypes.
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
I2C 4 Channel Bi-Directional logic Level shifter/converter 3.3V to 5V
BO Motor Straight for Robo Car
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Cable for Arduino Nano (USB 2.0 A to USB 2.0 Mini B) 50cm
Raindrops Detection Sensor Module for Arduino
LED Traffic Lights Signal Module / Digital Signal Output Traffic Light Module
RCWL-0516 Microwave Radar Motion Sensor for Arduino
TTP223B Digital Capacitve Touch Sensor Module Capacitive Touch Switch
- TTP223B touch sensor module for easy integration of capacitive touch functionality into your projects.
- Capacitive touch technology for sensitive and reliable touch sensing.
- Low power consumption for energy-efficient operation.
- Simple and easy-to-use module with digital output for quick integration.
- Wide voltage range for compatibility with different power sources.
LCD1602 Parallel LCD Display with Yellow Backlight for Arduino and other MCU
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