Ethernet Shield for Arduino The Arduino Ethernet Shield enables an Arduino board to connect to the internet using the Wiznet W5100 ethernet chip. This chip provides a network (IP) stack that supports both TCP and UDP protocols. The Ethernet W5100 Shield Network Expansion Board, which comes with a micro SD card slot, supports up to four socket connections at once.To connect to the internet using the Arduino shield, utilize the Ethernet library to write sketches. The shield connects to an Arduino board using long wire-wrap headers that pass through the shield. This keeps the pin layout intact and allows for stacking of another shield on top.The most recent revision of the board exposes the 1.0 pinout on the Arduino UNO board's rev 3. This Ethernet Shield facilitates a quick connection of the UNO R3 board to the internet. To get started, plug the module onto the Arduino board, connect it to the network using an RJ45 cable (not included), and follow a few simple instructions to control your world through the internet. Additionally, it allows the connection of your Arduino UNO 328 or MEGA 2650 1280 to a network or the internet while storing or retrieving files on a Micro SD Card.The Ethernet Shield features a standard RJ-45 connection with an integrated line transformer and Power over Ethernet enabled. It also has an onboard micro-SD card slot, which stores files that are accessible over the network. The shield is compatible with Uno and Mega boards, utilizing the Ethernet library. The onboard microSD card reader is accessible via the SD Library, with SS located on Pin 4 when working with this library. Note that the original revision of the shield had a full-size SD card slot that is no longer supported.Lastly, the shield includes a reset controller, ensuring that the W5100 Ethernet module properly resets upon power-up. In previous revisions of the shield, compatibility with the Mega board required a manual reset after power-up. Also check out our ethernet cable, which is ideal for connecting devices like PCs, laptops, routers, modems, and switches to your network.  SD Card The latest revision of the Ethernet Shield includes a micro-SD card slot, which can be interfaced with using the SD library.

Dual Monster Moto Shield The Motor Driver Shield Monster Moto has been upgraded to the Dual Monster Moto Shield VNH3ASP30 DC Motor Driver 2x14A (Peak 30A). This new version features a pair of VNH3ASP30 full-bridge motor drivers, replacing the previous L298 H-bridge. The support circuitry has also been improved to allow for the driving of high-current motors.To make it easy to connect larger gauge wires, the VIN and motor out are now pitched for 5mm screw terminals (not included). The direction of each motor is controlled by INA and INB, while the PWM pins turn the motors on or off.The VNH3ASP30 is ideal for a variety of automotive applications and includes a dual monolithic high-side driver and two low-side switches. The high-side driver switch utilizes STMicroelectronics' VIPower M0 technology to integrate a Power MOSFET with intelligent signal/protection circuitry on the same die.Furthermore, the current sense (CS) pins on the VNH3ASP30 will output around 0.13 volts per amp of output current. All these features make the Dual Monster Moto Shield VNH3ASP30 DC Motor Driver 2x14A (Peak 30A) a powerful and versatile motor driver shield. Package Includes: 1 x Dual Monster Moto Shield Specifications: Driver Model VNH3ASP30 Operating Voltage (VDC) 12 ~ 16 Peak Current (A) 14 No. of Channels 2 Dimensions  60 x 54 x 12(mm) Weight  5 grams

ESP8266 Serial wifi Expansion Board Module for Arduino UNO The ESP8266 Serial WiFi Expansion Board Module is nothing but the ESP8266 ESP-12E UART Wireless WIFI Shield TTL Converter (Shield WiFi ESP8266) makes it easy to connect the Arduino to WiFi networks through the ESP8266. When using it, it is no longer necessary to mount a circuit with several components and wires to interconnect an ESP8266 to the Arduino, simply attach the board to the Arduino, position the DIP switch path according to the shield operating mode and program the Arduino to connect to WiFi networks. In addition, the board can be used without the Arduino, as it has all the pin-outs of the ESP-12E available. check out : Arduino Uno CC3000 Wifi Shield Package Includes: 1 x ESP8266 Serial wifi Expansion Board Module  Specifications: Processor can operate  80MHz / 160MHz Flash memory 32MB Digital pins 11 Analog pin 1 with 10-bit resolution Dimensions 5 x 4 x 1 cm Weight 15g

UNO Prototyping Shield for Arduino UNO Prototype Shield is used in the cases where you want to build more applications without using any external Breadboard. This prototyping shield for Arduino helps in expanding the functionalities of UNO board and create extra connections for embedded system projects. Package Includes: 1 x UNO Prototyping Shield 1 x Mini Breadboard UNO Prototyping Shield Specifications Shield Type  Prototyping Shield  Compatible  UNO Board compatible with Arduino  Mini Breadboard  Available  Dimensions  5 x 4 x 1cms  Weight  15 grams

CNC Shield for Arduino The CNC shield for Arduino has total four slots, can drive 4 A4988 stepper motors. Each road stepper motors only need two IO ports. In other words, six IO ports can be well managed three stepper motors. The CNC Shield V3.0 allows you to build a engraving machine, 3D printer, mini CNC and other similar devices using your Arduino. It is designed as a shield and can plug on top of an Arduino requiring no external connections and wiring. There are 4 slots on the board for plugging in stepper motor drive module which can drive 1 stepper motor each. Controlling each step stepper motor requires only two IO pins on the Arduino. Just insert this Arduino CNC Shield V3.0 onto an Arduino UNO, and install the GRBL firmware, you can then quickly build a DIY CNC engraving machine.  This arduino shield is very convenient to use and is suitable for development boards compatible with Arduino. This CNC shield compatible with Arduino is the latest version of the CN shield model (V 3.0). The CNC Shield is GRBL 0.9 compatible and with the help of jumper wires, it is accessible to stepper drivers.

L293D Motor Driver shield for Arduino The L293D motor shield for Arduino is designed as a full-featured motor shield that will be able to power many simple to medium-complexity projects. This motor driver shield can be used to drive up to 4 DC motors. (up to 600MA and 36v). It can also be used to drive up to 2 Stepper Motors and Servo Motors. The L293D driver shield for Arduino is integrated with a 2-pin terminal block and jumper to connect external power, for separate logic/motor supplies.

16 channel PWM Servo Motor Shield for Arduino The 16-Channel 12-bit PWM/Servo Driver Shield is designed for development boards compatible with Arduino which will drive up to 16 servos over I2C with only 2 pins. You can use jumper wires to connect. The onboard PWM controller will drive all 16 channels simultaneously with no additional board compatible with Arduino processing overhead. What's more, you can stack up to 62 of them to control even more servo motors - all with the same 2 pins. This shield is perfect if you want to build a robot, perhaps a hexapod or a project that requires several components that require movement. It is also ideal in controlling many LEDs with precise PWM signal and perform microprocessors has a limited number of PWM pins. For these applications, the shield of servo-motors with a PWM driver is the product you are looking for. Using this shield, 16-pin PWM can be controlled with just 2 pins I2C interface. Applications: RGB or RGBA LED drivers  LED status information LED displays LCD backlights Keypad backlights for cellular phones or handheld devices Package Includes: 1 x 16-Channel 12-bit PWM/Servo Driver Shield Specifications: Shield Type  Servo Driver Shield Number of Channel  16 Dimensions  5 x 4 x 1cms  Weight  15 grams

MEGA Prototype Shield V3  The Arduino-compatible MEGA Prototype Shield V3.0 comes equipped with a breadboard, allowing you to easily construct circuits. The Arduino shield features a gold PCB sink process and a compact mainboard with small golden square pad spacing, making it convenient to solder components onto.With the Prototyping Shield, designing custom circuits is a breeze. You can either solder components to create a prototyping area for your project or utilize a small breadboard for testing circuit ideas without the need for solder. Additionally, it offers extra connections for all I/O pins and ample space to mount through-hole and surface mount integrated circuits. This makes it a convenient solution for building custom circuits and modules.The Prototype shield, when paired with a miniature breadboard, measures 2.7 inches in length and 2.1 inches in width. It also includes three screw holes for attaching it to a surface or case. Do note that the distance between digital pins 7 and 8 is 160 mil (12:16”), which is not an even multiple of the 100-mile distance from the other pins.  Package Includes: 1 x MEGA Prototype Shield V3.0 with breadboard 1 x Mini Breadboard MEGA Prototype Shield V3.0 Specifications Shield  Prototype Shield V 3.0 Best for  Mega Board compatible with Arduino  STAT Indicator  Yes  Dimensions   8 x 5 x 4cms  Weight  50 grams  Breadboard Size  2.7 inches x 2.1 inches

16X2 LCD Keypad Shield for Arduino The LCD keypad shield is suited for Arduino UNO board and Leonardo Board compatible with Arduino. The blue LCD Keypad Shield is sometimes called a navigation shield because it comes with 6 momentary push buttons for menu navigation. Besides the push button, it also includes a 2×16 LCD. This is a very popular LCD Keypad shield compatible with Arduino and other variants. It includes a 2×16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9, and 10 are used to interface with the LCD. The onboard LED indicates power on. The 16 x 2 LCD shield is a great solution for an embedded systems engineer who wants to use an LCD module while plugged onto the Arduino. The 16 x 2 LCD module has a great design and is under friendly. It easily lets you keep connecting sensors to the rest of the pins, and use it for monitoring or menu selection with the push buttons even for gaming. Why is the 16 x 2 LCD Keypad shield necessary? As an embedded systems engineer, if you are planning to build a project which is not attached to a computer and you need to check what is going on when you place it on position, this addition will prove very valuable to make sure the program is running well. Package Includes: 1 x 16x2 LCD with Keypad Shield Pin Description Pin  Function  Analog 0 Buttons (select, up, right, down, and left) Digital 4 DB4 Digital 5 DB5 Digital 6 DB6 Digital 7 DB7 Digital 8 RS (Data or Signal Display Selection) Digital 9 Enable

Data Logger Shield The Data Logging Shield of "Deek-Robot" is supplied with an RTC (DS1307) and thus has an extra compartment for a button cell. The SD Card Slot is designed for Micro SD Card. Onboard 3.3V regulator is both a reliable reference voltage and also reliably works SD cards that require a lot of power to run. Package Includes: 1 x Data Logger Shield Specifications: Shield Type  Data Logger Shield  Dimensions  5 x 4 x 3cms  Weight  15 grams

2.4inch TFT Display for UNO board compatible with Arduino The TFT LCD display shield is designed with a built in microSD card connection. This TFT display is big (2.4″ diagonal) bright (4 white-LED backlight) and colorful (18-bit 262,000 different shades) 240×320 pixels with individual pixel control. It has way more resolution than a black and white 128×64 display. This 2.4 inch TFT display is best suited for UNO boards compatible with Arduino. The 2.4 inch TFT LCD Touch Display Shield for Arduino Uno is fully assembled, tested and ready to go. Add the touch display without wiring, no soldering! Simply plug it in and load up a library – you ‘ll have it running in under 10 minutes! Works best with any classic Arduino ATMEGA328 Board. So spice up your Arduino UNO project with a beautiful large touchscreen display shield with a built-in microSD card connection.  Package Includes: 1 x 2.4inch TFT Display 2.4inch TFT Display for Arduino Specifications: Display Type  TFT Display Display Module  LCD Module  Resolution  240×320 pixels Size  2.4 inches Dimensions  5 x 4 x 1 cms  Weight  15 grams

Mega 2560 R3 Sensor Shield V2.0 compatible with Arduino The Arduino mega has many more i/o pins (54 digital pins and 16 analog pins)than a standard Arduino. This Arduino shield also has connectors specifically for some external devices like an SD card, radio communications (Bluetooth and others). It also has an option to power the "v" pins on all the digital i/o 3-pin groups from an external power supply instead of the Arduino +5v. This is good for large numbers of servos etc. The "analog" 3-pin groups still use the Arduino +5v which is better from an electrical noise perspective. Version has two options of +5v supply to all the "v" pins jumper on: +5 comes from the Arduino. Should be limited to about 300 ma jumper off: +5 (or other appropriate voltage) comes from an external supply connected to the blue terminal strip. External power ground must also be connected to the blue terminal strip. New Arduino Mega 2560 R3 Sensor Shield V2.0 has an advantage of a PCB Immersion Gold processed all of the digital and analog interfaces, the motherboard will not only be extended to the steering gear line order form ad hoc Bluetooth module communication interface, SD card module communication interface, APC220 radio frequency module communication interface, and RB URF v1.1 ultrasonic sensor interface, and independent expansion easier to use convenient. beginner, do not have cumbersome complex circuit connection and headache, will simplify the circuit on the true meaning of this sensor expansion board can easily connect the commonly used sensor, a sensor only needs a universal 3P sensor cable (regardless of digital cable and analog cable), complete the circuit connection, write the program is downloaded to the MEGA controller reads the sensor data, or receive wireless module return data, operation processing, final Easily complete your own interactive works. PCB finest Immersion Gold processing Plug it easier to set up a variety of commonly used module interface Applications: You can connect the expansion board to various modules, such as sensor, relay, button and so on. Package Includes: 1 x Mega 2560 R3 Sensor Shield V2.0 compatible with Arduino Specifications: Compatibility  Mega Board compatible with Arduino  Dimensions  10 x 5.4 x 1.8cms  Weight  50 grams

LCD TFT01 Shield for Mega Board compatible with Arduino This is the TFT01 Shield for Mega Board compatible with Arduino, With this module you can directly plug the TFT01 in the shield and stand on the MEGA board. The TFT01 LCD supports 8-bit mode, can use SD card interface and touch screen interface at the same time, adopts IC voltage division, makes the TFT display more stable. This LCD TFT01 shield V2.0 for Mega boards compatible with Arduino best fits for 3.2 inch, 4.3 inch, 5 inch, 7 inch TFT LCD Module. The TFT01 LCD is now support 16-bit mode, will not exist encounter like in 328S, only using a set of SD card interface or touch screen interface for Mega2560 board compatible with Arduino. Package Includes: 1 x LCD TFT01 Shield  Specifications: Shield  LCD TFT01 Compatibility  MEGA2560 Board compatible with Arduino  Operating Voltage  3.3V Mode 16 Bit Mode Dimensions  8 x 5 x 1cms  Weight  15 grams

Data Logger Shield for Arduino This data logger is best suited for UNO boards, Leonardo Boards or Mega boards compatible with Arduino. It helps these development boards to log sensor data to an SD card with the minimum of set-up. The shield contains appropriate level shifting circuitry to protect the 3.3V interface of your SD card. This data logger shield works well with UNO board, Diecimila, Leonardo, Mega Board and other microcontrollers compatible with Arduino. This Arduino shield is a dedicated and well designed to suite the functionalities of arduino. It is easy to assemble and customize, also equipped with extensive documentation and libraries.

Sensor Shield V4.0 Expansion Board The Sensor Shield V4.0 is a small circuit board designed to enhance the capabilities of certain Arduino microcontroller models such as the Uno, Leonardo, and Mega. With this expansion board, users can easily connect and utilize a variety of different electronic modules, such as sensors to detect environmental data, servos to control motors, relays to switch high-voltage circuits, buttons to input commands, and potentiometers to adjust analog signals.One of the most useful features of this shield is its ease of use, as it can be quickly connected to an Arduino board without requiring any complex wiring or programming. This makes it an ideal tool for hobbyists, students, and professionals who want to experiment with different electronics and create new projects. Additionally, the Sensor Shield V4.0 supports both digital and analog module expansion, making it a versatile tool for a wide range of applications. Features Standard Shield designed, compatible with arduino and arduino compatible microcontroller boards Analog/Digital inputs with VCC/GND Digital IO port 13 ports prepared to digital modules or servos Analog IO Port 6 ports prepared to analog sensor input Buckled Communication Port - selectable between I2C and UART Package Includes: 1 x Sensor Shield V4.0 Expansion Board Specifications: Operating Voltage 5VDC Input Voltage  (recommended) 7-12VDC Input Voltage (limits) 6-20VDC. Weight  25 grams