1.EASY TO GET STARTED: This is an for R3 development board kit for beginners, the official version, facilitate a quick start, which is an ideal educational tool 2.EXERCISE PROGRAMMING: The development board starter kit is compatible with for R3, and can freely build circuit experiments to improve programming skills 3.PACKAGE INCLUDE: A variety of sensors and modules are included in the development board beginner kit, which can meet various experimental needs and has great expansion potential 4.STABLE MATERIAL: The software engineer development board kit is made of excellent ABS plastic material with high stability and durability, suitable for long term use 5.FOR SOFTWARE ENGINEER: Development board basic learning kit contain a comprehensive range of accessories and tools that allow users to immediately start creating a variety of electronic projectsItem Type: Development Board Starter KitMaterial: ABS plasticRemote Controller Battery:Battery Type: 1 x 3V CR1220 button batteryBattery Capacity: 40mAhBattery Connecting Wire Battery(not included)Battery Type: 1 x 9V 6F22 typeLista de paquetes 1 x Placa de expansión de la placa de desarrollo1 x Breadboard pequeña1 x Placa base1 x Teclado de membrana1 x Pantalla LCD 16021 x Módulo de alimentación1 x Sensor ultrasónico1 x Joystick1 x Sensor de temperatura y humedad1 x Sensor de recepción de infrarrojos1 x Sensor de sonido1 x Relé1 x Mando a distancia1 x Servomotor3 x Brazo de plástico del servomotor3 x Servo Motor Tornillos5 x LED amarillo5 x LED verde5 x LED azul5 x LED rojo5 x LED blanco1 x RGB a todo color1 x SN74HC595N1 x L293D1 x Zumbador pasivo1 x Zumbador activo5 x Teclas1 Tubo digital de 4 dígitos1 x Tubo digital de 1 dígito1 x Interruptor de bola2 x Triodo2 x Diodo2 x Fotoresistencia1 x Sensor de llama1 x Sensor de nivel de agua2 x Potenciómetro1 x Motor1 x Aspa de ventilador10 x 100k Resistencia10 x 10 Resistencia10 x 10k Resistencia10 x 5k Resistencia10 x 2k Resistencia10 x 1k Resistencia10 x 1m Resistencia10 x 330 Resistencia10 x 100 Resistencia10 x 220 Resistencia1 x Motor paso a paso1 x Placa de accionamiento del motor paso a paso1 x Cable de batería65 x Línea de pan20 x Jump Wire1 x Cable USB1 x Tablero1 x Caja de plástico