Best Arduino Grove Shield

Aoicrie 5pcs PCA9685 16 Channel PWM Servo Motor Driver PCA9685 IIC Module 12-Bit, for Robot or for Raspberry pi Shield Module servo Shield

It is 5V compliant, which means you can control it from a 3.3V microcontroller and still safely drive up to 6V outputs (this is good for when you want to control white or blue LEDs with 3.4+ forward voltages)..
Communication Interface: IIC, PCA9685 contain an I2C-controlled PWM driver with a built-in clock..
6 address select pins so you can wire up to 62 of these on a single i2c bus, a total of 992 outputs..
12-bit resolution for each output - for servos, that means about 4us resolution at 60Hz update rate..
16 Channel PWM/Servo Driver IIC interface-PCA9685 for arduino or for Raspberry pi shield module servo shield..

4 LED lights (LED indicator to know the importance of doing in the actual project, with this indicator can work directly with the program status indicators for easy debugging..
AITRIP 3pcs Multi-Function Shield ProtoShield Multi-Functional Expansion Board Sensor Shield Module with Four Digital Display Compatible with Arduino.
Four digital (using 74HC595 driver provincial IO learning SPI), you can do digital display test (can display temperature, voltage, counter value, etc.)..
Expansion board directly connected with LD3320 non-specific voice recognition module, you can achieve voice control..
Expansion board directly with the SG90, MG945 MG995 and other steering gear connected to achieve the robot and other complex actions..
Expansion board directly with the SYN6288 free voice module docking,it can achieve voice broadcast function..

Includes 30 Grove Square Cappucino Single Serve Cups Includes 30 Cups (10 of Grove Square French Vanilla Cappuccino, 10 of Grove Square Hazelnut Cappuccino and 10 of Grove Square Caramel Cappuccino)..
Creamy, steamy and a little dreamy, cappuccino is the coffee treat you can call your own.
Now you can indulge in any of our delightful coffee shop treats right at home, anytime.
Convenient for busy mornings or when you need an on-the-go treat.
No messy grinding or clean up. Enjoy anytime!.

【Upgraded version】Updated from the old version by great ideas from our customers and adopted in this upgraded kit.This is the most complete kit for Arduino starters. It is very fun and easy to use. Kit is 100% compatible with all Arduino modules..
【Changes for Hardwares】We developed an in-line expansion version that can be applied to most of the modules in the kit: ELEGOO UNO ALL IN ONE Sensor Shield, which can simplify wiring and avoid mistakes. Also, 10 more female to female wires and some other small parts are added as well..
【Supplement for Old Tutorials】Basic C language grammar teaching has been added. Whenever new knowledge points are involved in the course, there will be corresponding popularization. Improved FAQ, use a more convenient way to add a library for the common error of "lack of library". Added tutorial for building development environment under Ubuntu..
【New courses】Many new projects are added in the course like Dice roll, Retro Snaker, Memory Game, Bean Game, Alarm Clock, Time Recorder, Induction night light... which is quite fun and interesting. Everyone can learn electronics and programming while playing..
【Perfect gift】All parts are packaged in an attractive, convenient container. It’s a good choice and pe....

Includes The Only Official Arduino Starter Kit From Arduino, The Best Selling Book From Make Magazine: Getting Started with Arduino: The Open Source....
Includes Book, Make: Getting Started with Arduino: The Open Source Electronics Prototyping Platform Paperback.
Includes Arduino Uno R3 And Exclusive Speed-Kits Arduino PIN OUT Quick Reference Chart.
Includes a total of over 200 electronic parts and components.

For Arduino kits and Affordable Price - This is a complete Kit with more than 200pcs components for adults, students and beginners.. Includes 2560 controller board and USB cable, 100% compatible with Arduino Mega 2560 R3 Mega328 Nano for Arduino kit..
Detailed Instructions - This 2560 Kit with detailed pdf tutorial in the CD, you can learn to code and program faster and easier with all the components..
25 Projects Provided - As an upgraded starter kit compatible with arduino 2560 controller board, more than 20 interesting lessons are included. Allowing for a dynamic creative learning experience..
Compatible with Arduino- R3 board compatible with Arduino,use ATMEGA16U2 chip, Faster transfer rates and more memory..
Control using r3 ATmega328P chip, Includes new pin configuration (SCL, SDA, IOREF) Clearly print on the female header connector, more precise and easier to use the wire..

PS2 game joystick axis sensor module consists of using original quality metal PS2 joystick potentiometer system For the (X, Y) a 2-axis analog output and for (Z) 1 digital output channel button..
Simply connect to two analog inputs, the robot is at your commands with X,Y control. It also has a switch that is connected to a digital pin..
This joystick module can be easily connect to Arduino by normal IO Expansion Shield with supplied cables..

Innovation, keep pace with the times :Add Build on the power of Blynk to configure smart home automation and build exciting IoT project.
Programmable learner kit for beginners and professionals: Perfect intro to programmable electronic and IoT robotics..
Wifi programming and control: With ESP8266 WIFI Shield , you can remote control programming and the sensors.Learn the basics behind the Internet of Things, build your own connected devices..
Creative IoT Projects:This kit Includes Everything You Need To Build and Engineer Your Own smart home: WiFi Shield, Basic Board for Arduino, PIR motion sensor, Ultrasonic Sensor , Servo Motor, sound sensor, Obstacle Sensors, Buzzer Sensor Module, Photoresistor, Temperature/Humidity sensor, BMP180,Water detection sensor ,gas Sensor ,relay,Resistors package.
Simple ,intelligent: Control your IOT System by Android and iOS App,Sample code are straight forward. free IoT service on OSOYOO website..