The KY-021 Mini Magnetic Reed Switch Module consists of a 10k resistor and a small reed switch actuated by a magnetic field, commonly used in mechanical systems as proximity sensors. Compatible with popular electronic platforms like Arduino, Teensy, and ESP8266.
Arduino Starter Kit RFID Based walks you through the basics of using the Arduino & RFID in a hands-on way. You’ll learn through building several creative projects. The kit includes a selection of the most common and useful electronic components with a book of 15 projects. Starting from the basics of electronics to more complex projects, the kit will help you control the physical world with sensors and actuators.
This kit aims to bring Arduino together with RFID technology, which will support individual production. With this kit, you will be able to use RFID with the code you wrote in Arduino. You will be able to come up with a practical technology such as Arduino, a technology that many people like RFID are trying to get into and stay away from using. All of the components and components required for RFID technology are combined in this kit.
Radio Frequency Identification (RFID) is the given name to the technology used to identify objects using radio waves. An RFID microchip embedded in a tag, keychain or card communicates with the reader/writer module to transfer data.
he Arduino Leonardo is a microcontroller board based on the ATmega32u4 (datasheet). It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
Rotary Encoder Module
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