CH340G Board compatible with Arduino The Uno+WiFi R3 is a fully integrated board that combines the Uno R3 ATmega 328 microcontroller with the WiFi ESP8266 chip, along with 8Mb of memory, all on a single board. Both modules can operate together or separately, each with their own pinout headers.This board provides a convenient solution for developing new projects that require both Uno and WiFi functionalities. It includes a USB-serial converter, CH340G, allowing for easy updating of sketches and firmware for both ATmega328 and ESP8266.Essentially a modernized version of the classic Arduino UNO R3 board, the Uno+WiFi R3 offers simple operations and includes a DIP switch to connect the different modules in various configurations. LED lights are provided for connecting peripheral sensors and modules, making it a versatile choice for a wide range of projects. Check out the entire range of Compatible Arduino Boards  Applications: WiFi-based IoT applications. IoT home automation. Internet Smoked Alarm. Incubator Controller. Security Alarms. Comparison With Similar Boards: Specification UNO Wifi UNO SMD  UNO R3 Microcontroller ATmega4809 ATmega328P (SMD) ATmega328P (Through hole) USB connector Micro-USB USB-B USB-B Digital I/O Pins 14 14 14 Analog input pins 6 6 6 PWM pins 5 6 6 UART Yes Yes Yes I2C Yes Yes Yes SPI Yes Yes Yes I/O Voltage 5V 5V 5V Input voltage (nominal) 7-12V 7-12V 7-12V DC Current per I/O Pin 20mA 20 mA 20 mA Power Supply Connector Barrel Plug Barrel Plug Barrel Plug clock speed 16 MHz 16 MHz 16 MHz USB-Serial chip ATmega16U2 CH340 ATmega16U2 SRAM 6.144KB 2KB 2KB Flash Memory 48KB 32KB 32KB EEPROM 256 Bytes 1KB 1KB Dimensions 68.6 mm x 53.4 mm 68.6 mm x 53.4 mm 68.6 mm x 53.4 mm RADIO MODULE u-blox NINA-W102 - - Inertial Measurement Unit LSM6DS3TR (3D accelerometer) - - LED_BUILTIN 25 13 13 Wi-Fi Microprocessor Yes - - Package Includes: 1 x UNO+WiFi R3 ATmega328P+ESP8266 CH340G Board compatible with Arduino Specifications:  Microcontroller ATmega328IC Wi-Fi Module ESP8266 Input supply voltage (V) 3.3 ~ 5 Current consumption (mA) 800 Dimensions  7 x 5.35 x 1.5cms  Weight  25 grams

VS1053 MP3 Shield for Arduino This VS1053 MP3 Shield for Arduino with onboard recording function can record and playback a variety of music formats, and support for OGG encoding real-time recording. VS1053 is in addition to playing a variety of music formats but also supports the OGG real-time encoding recording. SPI interface, and control signal lines are extracted. The VS1053 MP3 Shield for Arduino has an onboard TF SD card slot to store the record data as well as playback whenever you want, or you can easily transport the recorded MP3 file to any device via SD card. The MP3 shield module has two separate 3.5 mm jacks for audio Out & Microphone In and Onboard Microphone for recording.  This MP3 shield has a capacitor filter and a 12.288Mhz crystal oscillator and with an onboard power indicator light, it easy to monitor the on/off status of the module. Also, the onboard 3.3V and 2.5V LDO chip AMS-1117 provide 800mA current.  The single power supply onboard for +5VDC provides the constant stabilized voltage to the circuit. read more : VS1053 MP3 Shield with Arduino Uno

xBee Shield for Arduino xBee shield Modules are great for long range wireless communications and to implement complex mesh networks. But using them in your projects has always been difficult because of the xBee modules odd pin spacing, voltage regulator and level shifter requirements. This shield simplies these issues and makes using xBee Modules almost plug and play. Using this shield, you only have to insert your xbee module on the provided socket and plug the Arduino shield onto your UNO board compatible with Arduino. With no additional circuit and connections required, you can then start using the xbee modules.This Xbee Shield allows boards compatible with Arduino to communicate wirelessly with each other using Zigbee. This module works with all Xbee module including Zigbee Series 1, Zigbee Series 2 and also Xbee Pro versions. Whats great it also works with Bluetooth bee Modules.Onboard slide switch lets you connect the xbee DIN and DOUT lines to the microcontrollers compatible with arduino or the USB Port. This means you can use your xBee to communicate with the Arduino or the computer. You can communicate with the computer to program the xbee modules using the XCTU software.

D1(ESP-12E) WiFi Development Board This is ESP8266 D1 R1 V2.1.0 WiFi Development Board. The D1 is an ESP8266 WiFi based board that uses the Arduino layout with an operating voltage of 3.3V. The board is controlled by the ESP8266 chip (a 32-Bit processor) and has a larger flash memory compared to an Arduino Uno. It consists of 11 digital I/O pins and 1 analog (input) pin. the board can be connected using a Micro-B type USB cable. The D1 R1 is a WiFi capable ESP8266EX based development board in the form of the Arduino UNO board format. This board is compatible with the Arduino IDE and with NodeMCU. The D1 R1 also features an onboard switching power supply which allows you to power the board from a power supply up to 12V. Package Includes: 1 x D1(ESP-12E) WiFi Development Board Specifications: Microcontroller ESP8266EX Board Type  Wifi Development Board  Operating Voltage 3.3V Digital I/O Pins 11 (all I/O pins have interrupt/PWM/I2C/one-wire capability, except for D0) Analog Input Pins 1 Flash Memory 4Mb Input Voltage Range 9V to 12V Output Voltage  5V at 1A Max Dimensions  5 x 4 x 3cms Weight  25 grams

DIY Bluetooth Controlled Car Kit with Arduino The DIY 2-Wheel Drive Bluetooth Controlled Robot with Arduino Uno and Motor Shield is the ideal kit for those eager to enter the field of robotics. Dive into the realm of robotics education with the  2-Wheel Drive Bluetooth Controlled Robot kit. This comprehensive package includes essential components such as Arduino Uno, Motor Shield, DC motors, chassis, and HC-05 Bluetooth module. Crafted for ease of use, the kit provides a versatile platform for building and controlling your robot effortlessly. Delve into coding mastery as you learn to manoeuvre your robot in various directions using Arduino programming. The inclusion of Bluetooth control adds a modern touch, allowing wireless command execution and expanding your understanding of technology integration in robotics. Ideal for enthusiasts, hobbyists, and beginners, this kit promises a holistic learning experience in the exciting world of robotics. This kit allows you to build your robot with step-by-step guidance. The included Arduino code enables you to control the robot's movements effortlessly. Embrace the world of robotics with Iotcart, where learning meets innovation. Key

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

Grove Beginner Kit for Arduino (Arduino Compatible Board with 10 Sensors and 12 Projects) The Grove beginner kit for arduino is an all in arduino compatible kit that helps you learn hardware knowledge, programming code, connection methods of various complex interfaces easy and fun. This is one of the simplest ways to get started with arduino.  The kit is powered by one Arduino compatible Board (Seeeduino Lotus) together with 10 additional Grove Arduino sensors all in one piece of the board. All the modules are already connected to the board compatible with arduino through the PCB stamp holes. This is perfect for educational fields where frustrating wiring and soldering is no longer needed. About Grove Grove is a type of connection where no soldering or jumper wires are needed. It makes it easier to connect experiment, and simplify the prototyping process.  Applications Suitable for Arduino beginners. Suitable for STEAM teaching. Suitable for getting started with open-source hardware and Arduino coding. Note: The Grove beginner's kit is of the size: 17.5 x 10.5 x 3 cms and weighs about 100 grams Package Includes 1 x Grove Beginner Kit For Arduino Board 1x Micro USB Cable  1x Grove Cables  Grover Beginner Kit Included Components Grove - LED x 1 Grove - Buzzer x 1 Grove - OLED Display 0.96" x 1 Grove - Button x 1 Grove - Rotary Potentiometer  x 1 Grove - Light  x 1 Grove - Sound  x 1 Grove - Temperature & Humidity Sensor x 1 Grove - Air Pressure Sensor x 1 Grove - 3-Axis Accelerator x 1 Seeeduino Lotus x 1

High Speed Micro USB OTG Cable 33 cm With this OTG cable, just connect your micro usb phone from male micro usb port and add the driver to female usb port, then you can send the files directly on your phone or tablets easily as a host. This Micro USB OTG Cable Allows you to connect devices, like flash drive ,card reader, mouse or a keyboard to your Micro USB OTG capable tablet computer or Smartphone directly at speed up to 480Mbps, controlling your device with a mouse and keyboard. All in one, This Micro USB OTG Cable offers a convenient way for quick and easy data reading and backup without host. The most practical & necessary on the go micro USB cable, Enabled android or windows micro USB phones or tab lets work as PC host by connect female USB connector devices such as keyboard, game controller(PS3, PS4 etc.), USB headphones, flash drives, SD/TF card reader, wireless mice and more. Note: Please make sure your cell phone/tablet can support OTG function before your purchase. Package Includes: 1 x High Speed Micro USB OTG Cable - 33 cm Specifications: Connector Type Micro USB Colour White Compatible Devices Tablets , Cellular Phones , PC , Headphones Cable length 33 mm

This universal serial bus (USB) 2.0 A-Male to A-Male cable is commonly used between a computer and many other USB devices. This cable can provide data transfer rates of up to 480Mbps and is downward compatible with USB 1.0 and 1.1

Mini USB 2.0 Cable 30 cm (Colour May Vary) This is the mini USB Cable for Nano Board is compatible with Arduino (USB 2.0 A to USB 2.0 Mini B) 1 meter Connects speed-critical devices, such as external hard drives and smartphones, and peripherals that require a Mini-B connection to your computer. A Mini USB 2.0 cable is a type of USB cable that is used to connect devices with Mini USB 2.0 ports to computers or other devices. Mini USB 2.0 cables are commonly used to connect devices such as smartphones, digital cameras, and portable hard drives to computers. USB (Universal Serial Bus) is a standard for connecting devices to computers and other devices. Mini USB 2.0 is a version of the USB standard that uses a smaller connector than standard USB connectors. Mini USB 2.0 cables are typically used to connect devices that have limited space for connectors, such as smartphones and portable hard drives. Package Includes: 1 x 30cm Mini USB Cable (color may vary) Specifications: USB Cable Type  Type-A to Mini-B Lenght  30 cm Tranfer Speed 480 Mbps Weight  15 grams