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RC522 RFID Card Reader/Detector Module Kit
$6.54RFID Card Reader/Detector Module Kit (13.56Mhz, RC522, S50, Mifare One)
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Resistors(220Ω-1MΩ)
$0.11resistors is a passive electronic component used to control the flow of electric current in a circuit. A resistor can be used in a variety of applications, including voltage divider circuits, current limiting, and circuit protection. The resistor has a small and compact design, making it suitable for use in a wide range of electronic projects and applications.
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RFID Card Reader Module for Arduino
$9.27The RFID Card Reader Module for Arduino is a compact and versatile device that allows your Arduino project to read RFID tags. With a simple interface and easy-to-use library, this module can read 125kHz RFID cards and tags, providing a seamless and efficient way to authenticate users or objects. Its compact size and low power consumption make it an ideal choice for embedded applications, while its robust design ensures long-lasting performance. Whether you are building a security system, attendance recorder, or inventory management system, this RFID Card Reader Module is an excellent choice to streamline your project.
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RGB 5mm LED
$0.87The 5mm LED (Light Emitting Diode) is a compact and efficient light source that is widely used in a variety of electronic projects. It consists of a small, transparent package that houses a semiconductor chip that emits light when a current is passed through it. The 5mm LED is compact and lightweight, making it ideal for use in small and portable devices, and its low power consumption makes it suitable for use in battery-powered applications. The LED is available in a range of colors, including red, green, blue, yellow and white, and is compatible with a variety of voltage and current levels, making it easy to integrate into your electronic projects.
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RPLiDAR A1M8 360 Degree Laser Scanner Kit – 12M Range
$343.35The RPLiDAR A1M8 360 Degree Laser Scanner Kit is a device used for mapping and sensing the environment. It uses laser technology to produce 360-degree scans of the surroundings and provides accurate distance measurements for each point in the scan. The kit has a range of up to 12 meters and a high scanning frequency, making it suitable for use in a variety of applications, including robotics, navigation, and mapping. The kit has a compact and lightweight design, making it easy to integrate into a range of projects.
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Servo Driver HAT for Raspberry Pi
$23.98The Servo Driver HAT for Raspberry Pi is a hardware add-on board for the Raspberry Pi microcomputer. It allows the Raspberry Pi to control up to 16 servo motors simultaneously, making it ideal for robotics and automation projects. The HAT (Hardware Attached on Top) design makes it easy to install and use, simply plugging it onto the Raspberry Pi’s 40-pin GPIO header. The Servo Driver HAT uses the I2C interface for communication with the Raspberry Pi, which allows for efficient use of the available GPIO pins.
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Soil Moisture Sensor Module – Hygrometer Humidity Detector for Arduino Watering
$8.72A soil moisture sensor module is an electronic device used to measure the water content in soil. It works by measuring the electrical resistance of the soil, which changes with the amount of water present. The hygrometer humidity detector component of the module detects the relative humidity of the air, which can impact soil moisture levels. The module can be used with an Arduino microcontroller to create a smart watering system for plants. The system can use the data from the soil moisture sensor and hygrometer to determine when to water the plants and how much water to provide, ensuring optimal growing conditions.
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Soldering Iron Kit
$21.80A Soldering Iron Kit is a tool set used for soldering, a process of joining two metal pieces by heating them to a temperature where they melt and flow together. A soldering iron is the main tool in the kit and is used to heat the metal pieces. The kit typically includes other tools such as a stand for the soldering iron, a sponge for cleaning the tip of the iron, and a variety of soldering wire to suit different applications.
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Sound Sensor
$3.60The Sound Sensor is a device used to detect and measure the sound levels in an environment. It is commonly used in a wide range of applications, including sound-activated switches, noise level meters, and voice-controlled systems. The sound sensor typically consists of a microphone, amplifier, and output signal interface. The microphone detects the sound waves in the environment and converts them into electrical signals. The amplifier then amplifies these signals to a level that can be easily read by a microcontroller or other device.
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TCS3200 Color Sensor
$9.81The TCS3200 Color Sensor has an array of photo detectors, each with either a red, green, or blue filter, or no filter (clear). The filters of each color are distributed evenly throughout the array to eliminate location bias among the colors. Internal to the device is an oscillator which produces a square-wave output whose frequency is proportional to the intensity of the chosen color.
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The Arduino Starter Kit (Official Kit from Arduino)
$158.05This official Arduino Starter Kit (Original) with 170 pages of Arduino Project book walks us through the basics in a hands on way, with creative projects we build by learning, thanks to a selection of the most common and useful electronic components with a selection of 15 projects that start simple, in order to learn the basics of electronics, to more complex ones, using components that lets you control the physical world through various sensors. Once we have mastered this knowledge, we will have a palette of software and circuits that we can use to create something beautiful and make someone smile with what we invent.
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Thermistor 10K
$0.55The Thermistor 10K is a temperature-sensitive resistor used in electronic circuits for measuring temperature. It consists of a metal oxide material that changes resistance in response to changes in temperature, making it an ideal sensor for temperature measurement and control. The 10K value indicates the nominal resistance of the thermistor at 25°C (77°F), and the resistance of the thermistor will change as the temperature changes. The thermistor is a passive component, meaning that it does not require an external power source to operate, making it ideal for use in battery-powered and energy-sensitive applications.
