Features :

1. Depending on the surrounding environment and the sensitivity of the receiver the transmission distance may be affected.
2. Photo-detector and preamplifier in one package.
3. Internal filter for PCM frequency.
4. Improved shielding against EMI.

Features: 

1. Electronic module AVR for ATMEGA328P adapter board.
2. Ultra-fast response, strong anti-interference ability and high-cost performance.
3. Compatible with Arduino NANO
4. All digital and analogue pins breakout
5. Compact size
6. Leads all pins out, convenient for wiring and doing experiments.

1. It has a nice standard 0.1″x0.1″ prototyping grid with big pads
2. Comes with Stacking headers and plain header, choose whichever you want when soldering together
3. An IC pattern for adding DIP ICs up to 20 pins
4. Power rails down the middle and sides
5. A reset button and an extra general use button
6. Two 3mm general use LEDs, red and green, as well as 2 matching resistors
7. A pass-thru ICSP stacking header so you can stack any kind of shield on top, and/or use an AVR programmer
8. A surface-mount chip area for up to 14 SOIC size parts
9. Compatible with tiny breadboards
10. Every pin is brought out!
11. Gold plated pads
12. 2 x 0.1uF capacitors on either side for extra power stability

Features :

1. Stackable design, easy to plug into the ARDUINO development board.
2. Coupled with the Arduino Bluetooth Bee Bluetooth module, and other Bluetooth devices can communicate Wirelessly.
3. Coupled with the XBee module, you can achieve two or more sets of communication between Arduino or Arduino and PC Communications.
4. 3.3v and 5v dual power output.
5. 3.3v and 5v IO compatible.
6. USB 2.0 protocol.
7. Bitbang mode ready.
8. Easily connected to a PC via mini USB Cable.
9. XBee-setting support software X-CTU.

• The extension board can be used for Small CNC routers, Carving Machine, 3D Printers, DIY Laser Cutters, and almost any project where you need to control a stepper motors with high precision
• This shield allows you to control upto 4 stepper motors
• Controller each stepper motor requires 2 IO Pins only, which saves a lot of IO Pins for other purposes
• Arduino compatible
• Latest Arduino CNC Shield Version 3.10
• GRBL 0.9 compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals)
• Supports PWM Spindle and direction pins
• 4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)
• Supports Coolant enable
• Supports removable A4988 compatible stepper drivers. (A4988, DRV8825 and others) (Not Included)
• Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping )
• Compact design.
• Stepper Motors can be connected with 4 pin molex connectors or soldered in place.
• Runs on 12-36V DC. (At the moment only the DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.)
• Uses removable A4988 or DRV8825 compatible stepping driver.

Features:

• 2.4″ diagonal LCD TFT display, with bright 4 white-LED backlights, default state: on
• It can control the backlight to connect the transistor to a digital pin
• 240X320 Pixels, with colorful and 18-bit, 262,000 different kinds of shade
• 4-wire resistive touchscreen
• 8-bit digital interface, plus 4 control lines

Product features:

• This module USES L298N as the main drive chip, with strong driving ability, low heat, and strong anti-interference ability.
• Through this module can use the built-in 78 m05 drive power supply parts of their work, but in order to avoid the voltage regulator chip damage, when using the driving voltage greater than 12 v, please use the external power supply 5 v logic.
• This module USES a large capacity filter capacitance, and a continuation protection diode, which can improve reliability.

Features :

1. NRF24L01 RF interface.
2. for Nokia 5110 LCD interface.
3. bluetooth interface I2C interface.
4. for one PS2 joystick.
5. 2-Axis joystick.
6. Bluetooth / Serial interface.
7. I2C interface.
8. nRF24L01 interface.
9. Nokia 5110 LCD interface.
10. Interface connector.
11. Power switch to switch between 3.3 and 5V.

1. Arduino, Crowduino, Seeeduino, Arduino Mega and Crowduino Mega compatible
2. Support SD card 2GB and 4GB
3. Wireless network processor

   • IEEE 802.11 b/g ( 2.4GHz)
   • Embedded IPv4 TCP/IP stack

4. Best-in-class radio performance

   • TX power: +18.0 dBm at 11 Mbps, CCK
   • RX sensitivity: –88 dBm, 8% PER, 11 Mbps

5. Works with low MIPS and low-cost MCUs with compact memory footprint

   • Small code size (Flash and RAM) required for MCU

6. FCC, IC, CE and TELEC certified reference design with a chip antenna
7. Integrated crystal and power management
8. Small form factor

   • 16.3 mm × 13.5 mm × 2 mm

9. Operating temperature: –20°C to 70°C
10. SmartConfig technology enables simple Wi-Fi configuration using a smartphone, tablet or PC
11. Proven Wi-Fi interoperability; based on TI’s seventh generation of proven Wi-Fi solutions
12. Complete platform solution including user and porting guides, API guide, sample applications, and support community

1. Retain the merits of the V4.0 version
2. Laminated design
3. PCB immersion gold processing technology
4. IIC interface
5. Bluetooth module communication interface
6. SD card module communication interface
7. APC220 wireless rf modules communication interface
8. RB URF v1.1 ultrasonic sensors interface
9. 12864 LCD string of line and parallel interface
10. 32 servo controller interface

Features :

1. 2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer
2. 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 25VDC.
3. Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution)
4. Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, or interleaved stepping.
5. Pull-down resistors keep motors disabled during power-up
6. Big terminal block connectors to easily hook up wires (18-26AWG) and power
7. Arduino reset button brought up top
8. 2-pin terminal block and jumper to connect external power, for separate logic/motor supplies
9. Tested compatible with Arduino Mega 1280 & 2560, Diecimila, Duemilanove, and UNO
10. Download the easy-to-use Arduino software library, check out the examples and you’re ready to go!

• Arduino) boards.
• Operates over the extended -40°C to +85°C temperature range
• Complies with USB Specification Revision 2.0 (Full-Speed 12Mbps Peripheral, Full-/Low-Speed 12Mbps/1.5Mbps Host)
• Supports HID devices, such as keyboards, mice, joysticks, etc.
• Compatible with Mass storage devices, such as USB sticks, memory card readers, external hard drives

• The Shield provides a standard RJ45 Ethernet jack.
• The reset button on the Shield resets both the W5500 and the Arduino Board.
• The Shield contains a number of information LEDs:
• ON: indicates that the Board and Shield are powered
• 13 is the Arduino standard built in LED
• ACT: flashes when RX or TX activity is present
• LINK: indicates the presence of a network link and flashes when the Shield transmits or receives data

Key features:

• 1.0 Arduino Pinout
• 1 ICSP Connector footprint
• 2 LEDs and resistor footprint
• IOREF and GND power lines
• SPI signals pads
• 24 pin SMD footprint (50 mils pitch)

Features

• Automatic reset during program download
• Power OK blue LED
• Green (TX), red (RX), and orange (L) LED
• Auto-sensing/switching power input
• Small mini-B USB for programming and serial monitor
• ICSP header for direct program download
• Standard 0.1” spacing DIP (breadboard friendly)
• Manual reset switch

Features 

• “On” resistance: 70 Ohms @ 4.5V
• 6ns break-before-make @ 4.5V
  On the electronics module there are 2 rows of header solder points.  These can be used to connect wires to or header pins depending on the application.
  • 1×8 Header Location
  • SIG = Signal Input / Output.  This will usually connect to an analog input or digital I/O on the microcontroller
  • S3 = Binary Address Bit 3.  The address bits (3…0) connect to 4 digital output pins on the microcontroller to select channel.
  • S2 = Binary Address Bit 2
  • S1 = Binary Address Bit 1
  • S0 = Binary Address Bit 0
  • EN = Enable.  Internally pulled LOW to enable by default.  Can be pulled HIGH to disable all channels.
  • VCC = 2 to 6V.  Usually connected to 5V or 3.3V to match the microcontroller power.
  • GND = Ground, must be common with the microcontroller.
  • 1×16 Header Location
  • C15 = Channel 15
  • C0 = Channel 0

Features:

1. 3 axis stepper motor driver

2. Compatible with micro-drive laser engraving machine, three-axis CNC engraving machine,.

3. 2A can be controlled within the two-phase four-wire stepper motor.

4. Released the digital IO interface, easy to connect to other modules, such as ENDSTOP.

5. Released the I2C interface, you can connect to the LCD I2C or other I2C module.

6. Power DC5V interface, 7.5-12V voltage input.

7. GRBL compatible

8. Worked with aduino nano.

The perfect low cost IoT board with Arduino Mega R3 compatible design and onboard ESP8266 + 8Mb flash. WiFi board antenna and direct interface with ATmega2560. Programmable (both Arduino + ESP8266) using CH340G based USB to TTL interface which can also be used as a generic com port. Ideal solution for Network connected embedded computing applications..It is a customized version of the classic ARDUINO MEGA R3 board. Full integration of Atmel ATmega2560 microcontroller and ESP8266 Wi-Fi IC, with 32 Mb (megabits) of flash memory, and CH340G USB-TTL converter on a single board! All components can be set up to work together or independently.

Features:

1. The board is compatible with Mega 2560.
2.  excellent solution for developing projects based on ATmega2560.
3. The board can be powered directly through the Micro USB connector
4. The maximum output current upon 5V is around 800mA, while on the 3.3V it is about 800mA.

USB Over-current Protection

The Arduino Mega 2560 R3 Board has a resettable polyfuse that protects your computer’s USB ports from shorts and overcurrent. Although most computers provide their own internal protection, the fuse provides an extra layer of protection. If more than 500 mA is applied to the USB port. The fuse will automatically break the connection until the short or overload is removed.

Input and Output

Each of the 50 digital pins on the Mega R3 Android Accessory Development Kit (ADK) can be used as an input or output; using pin Mode(), digital Write(), and digital Read() functions. They operate at 5 volts. Each pin can provide or receive a maximum of 40 mA . has an internal pull-up resistor (disconnect by default) of 20-50k Ohm. In addition, some pins have specialized functions:

• Serial : 0 (RX) and 1 (TX), Serial 1: 19 (RX) and 18 (TX), Serial 2: 17 (RX) and 16 (TX), Serial 3: 15 (RX) and 14 (TX). Use to receive (RX) and transmit (TX) TTL serial data. Pins 0 and 1 are also connected to the corresponding pins of the ATmega8U2 USB-to-TTL Serial chip.
• External Interrupts: 2 (interrupt 0), 3 (interrupt 1), 18 (interrupt 5), 19 (interrupt 4), 20 (interrupt 3), and 21 (interrupt 2). These pins can be configured to trigger an interrupt on a low value, a rising or falling edge, or a change in value. See the attach Interrupt() function for details.
• PWM: 2 to 13 and 44 to 46. Provide 8-bit PWM output with the analog Write() function.
• SPI: 50 (MISO), 51 (MOSI), 52 (SCK), 53 (SS). These pins support SPI communication using the SPI library. The SPI pins are also broken out on the ICSP header, which is physically compatible with the Uno, Duemilanove, and Diecimila.
• USB Host: MAX3421E.

Features :

1. Compatible with Arduino NANO.
2. All digital and analog pins breakout.
3. Compact size.
4. External power supply current support.
5. Leads all pins out, convenient for wiring and doing experiments.

Features :

1. Board will run from 2V to 5V.
2. The latest version of the LilyPad supports automatic reset for even easier programming.
3. The backside of the LilyPad is now completely flat!
4. We now use a surface mount programming connector to keep the header from poking through.
5. This version of the LilyPad now uses the new ATmega328 at 8MHz.
6. Arduino 0016 supports the Pro Mini Arduino 328/8MHz/16MHZ.
7. Use this setting when using this new LilyPad 328.

Features :

1. ATmega328 running at 16MHz with external resonator (0.5% tolerance).
2. 100% Arduino compatible board.
3. Max Output Current: 150mA.
4. Over-current protected.
5. Reverse polarity protected.
6. 0.8mm Thin PCB.
7. USB connection off-board.
8. Supports auto-reset.
9. Onboard Power and Status LEDs.

Features

• 1 pair of TTL level serial transceiver ports RX / TX
• Using Atmel Atmega328P-AU MCU
• There is a bootloader installed in it
• Support USB download and Power
• Support for external 5V ~ 12V DC power supply
• Support power supply by 9V battery
• Support ISP download
• Automatic reset during program download.
• Power OK blue LED on the bottom.
• Green (TX), red (RX) and orange (L) LED.
• Auto sensing/switching power input.
• Small mini-B USB for programming and serial monitor.
• ICSP header for direct program download.
• Standard 0.1” spacing DIP (breadboard friendly).
• Manual reset switch.

• Easy application programming using open source IDE
• Easy to learn Microcontroller using Arduino boards.
• Easy application programming using open source IDE
• Ready Library for most of the sensors and application modules.
• More information on www.arduino.cc

Features:

1. ATMEGA32U4 running in 5V / 16MHz.
2. Support Arduino IDE V1.0.1
3. Micro USB interface programming on the board
4. Four 10-bit ADC pin
5. 12 digital I / O (5 PWM capability)
6. Rx and Tx hardware serial connection.

Due follows the 1.0 pinout:

TWI: SDA and SCL pins that are near to the AREF pin.
The IOREF pin which allows an attached shield with the proper configuration to adapt to the voltage provided by the board. This enables shield compatibility with a 3.3V board like the Due and AVR-based boards which operate at 5V.
An unconnected pin, reserved for future use

Connections / Interfaces

Digital I / O pins: 54
With PWM: 12
USB: Yes
SPI: No
I²C: No
ICSP: Yes
TWI: 2x
UART: 4x
CAN: Yes
SAC: 2x
LAN: No
Bluetooth: No

Features :

1. It’s a 100% pro micro Arduino Compatible Board.
2. Chip: ATmega32u4
3. Board Mode: LEONARDO R3
4. Color: As shown in the pictures

Useful Links

• On the Software on the Arduino Forum .
• On Projects on the Arduino Forum .
• On the Product itself through our customer support .

Installing Drivers for the Arduino 101

Now that the Curie Core is installed, you can connect the board to the computer using a standard USB cable. The very first time your computer may go through the new hardware installation process.

Whenever an user wants to install the IDE form the zip file, or the windows store and installs the 101 board from the board manager the driver isn't installed and therefore the board is not recognized.

This issue is easily solved doing a manual installation

This board can be powered via the micro-USB connection with 5VDC voltage. If the board is powered through the Vin pin, a regulated 5VDC must be applied. There is no on-board voltage regulator for higher voltages, which will damage the board. The Yún is also compatible with PoE power supply but in order to use this feature, a PoE module is mounted on the board or a pre-assembled board can be used.

This board is an ideal solution when designing connected devices and Internet of Things (IoT) projects. It is a combination of the power of Linux and the ease of use of Arduino. In addition to Linux commands like the cURL, the user can write own shell and python scripts for robust interactions.