Top Arduino Shields Reviews

SparkFun RedBoard Qwiic ATMega328P compatible with Arduino board w/ Qwiic Connector and CH340C Serial-USB Converter IC Breadboardable R3 footprint microcontroller Improved reset button

  • ATmega328 microcontroller with Optiboot (UNO) Bootloader. Rev3 shield compatible..
  • Program with a USB Micro-B cable using the Arduino IDE platform: Plug in the board, select “Arduino UNO” and you’re ready to upload code.
  • Hardware peripherals you know and love: 20 Digital I/O pins with 6 PWM pins, 6 Analog Inputs, UART, SPI and external interrupts.
  • Broken out the SDA, SCL and IOREF pins, so it will be compatible with future shields Power over USB or through the barrel jack 7 to 15VDC.
  • The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong..
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KEYESTUDIO MEGA Prototype Shield V3 Board for Arduino Mega, with 170 Points Breadboard Solderable, Easy to Use, Great for Prototyping Circuit Building Projects

  • Keyestudio MEGA ProtoShield makes it easy to design circuits and solder electronics. All the pads are tinned and easy to solder to..
  • The extra GPIO pin header on the right side is left empty making easier to install one according to the user's preference..
  • Be able to attach a Mini breadboard to make various circuit experiments. You can weld elements on the shield's prototyping area or connect circuits with tiny breadboard..
  • Better than most Arduino proto shields. It would be the best choice for you to use with Arduino MEGA controllers for either solder projects or prototyping..
  • MEGA Protoshield V3 for Arduino with mini breadboard are in good quality and well packed. Nice yellow on black color scheme..
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Treedix 2pcs ATmega328P CH340 Development Board Compatible with Arduino UNO R3 Board Kit for Starter

  • The board is a microcontroller board based on the CH340. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button..
  • This is compatible board with an Atmega328p and a CH340G serial converter, 100% Compatible with Arduino UNO R3..
  • This board has the following new features: 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible with both the board that uses the AVR, which operates with 5V and with the Due that operates with 3.3V. The second one is a not connected pin, that is reserved for future purposes. Stronger RESET circuit..
  • Friendly: the board is easy to use for Arduino starter, It contains everything needed to support the microcontroller.
  • simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started..
  • We strive to put our hundred percent to meet your requirements and try our best to achieve your satisfaction!.
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Treedix ATmega328P CH340 Development Board Compatible with Arduino UNO R3 Board Kit for Starter with Cable

  • The board is a microcontroller board based on the CH340. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button..
  • This is compatible board with an Atmega328p and a CH340G serial converter, 100% Compatible with Arduino UNO R3..
  • This board has the following new features: 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible with both the board that uses the AVR, which operates with 5V and with the Due that operates with 3.3V. The second one is a not connected pin, that is reserved for future purposes. Stronger RESET circuit..
  • Friendly: the board is easy to use for Arduino starter, It contains everything needed to support the microcontroller.
  • simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started..
  • We strive to put our hundred percent to meet your requirements and try our best to achieve your satisfaction!.
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ELEGOO MEGA R3 Board ATmega 2560 + USB Cable Compatible with Arduino IDE Projects RoHS Compliant

  • The Mega is 100% compatible with Arduino IDE and most of the shields are designed for the Arduino mega R3，RoHS Compliant.
  • The chip is Atmega + 2560-16au and 16u2, same with the official version..
  • Improved and expert version: 1. 0 pinout: added SDA and SCL pins that are near to the AREF pin.
  • Stronger RESET circuit. Use 5. 5 * 2. 1mm DC barrel jack (compatible with 5. 5 * 2. 5mm DC barrel jack).
  • It contains everything needed to support the microcontroller.
  • simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started..
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Teco Variable Frequency Drive, 1 HP, 115 Volts 1 Phase Input, 230 Volts 3 Phase Output, L510-101-H1, VFD Inverter for AC motor control

  • H-Bridges: TB6612 chipset provides 1.2A per bridge (3A peak).
  • Completely stackable design: 5 address-select pins means up to 32 stackable shields.
  • Characteristic: Arduino interface is fully compatible expansion.
  • Feature: Motors automatically disabled on power-up.
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Arduino The Official Starter Kit Deluxe Bundle with Make Getting Started The Open Source Electronics Prototyping Platform 3rd Edition Book

  • 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.
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SunFounder 2560 R3 Project Super Starter Kit with 2560 Controller Board and R3 Controller Board

  • 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..
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ACEIRMC 6pcs Nano V3.0 3.0 Controller Terminal Adapter Expansion Board Nano IO Shield Simple Extension Plate for Arduino Mano AVR ATMEGA328P

  • Designed for Arduino for Nano V3.0: The item is a terminal expansion adapter, working very well for prototyping Arduino for Nano projects.
  • It lables for Arduino for Nano version 3.0, however you can still use this adapter for the older version (just have to remember that A0-A7 are in the reverse order)..
  • You can use this adapter to easily hook up for arduino for Nano to an outside world via hook up wires.
  • This item is a terminal expansion adapter, designed for Arduino Nano V3.0..
  • Nano Terminal Adapter Shield Expansion Board Compatible with Arduino Nano V3.0 AVR ATMEGA328P-AU Module.
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Complete Ultimate STEM Electronic Projects Starter Kit for Arduino with Mega2560 LCD1602 Servo Stepper Motor Sensors Breadboard Jumper Wire Resistor Capacitor Transistor and Tutorial

  • This is an upgrade complete Arduino starter kit designed for beginners and electronic hobbyists..
  • With more than 33 projects, it is esay and convenient for you to learn Arduino and programming. If you need the guide of the projects, just email us after you getting the mega2560 starter kit...
  • The starter kit will make a great gift for any to-be engineers, or anyone looking to get a jump start in the world of microcontrollers and programming. Hundreds of tutorials and guides can be found online and the range of projects that can be created with an Arduino is vast.
  • This kit comes with everything that the average beginner Arduino project requires, plus more, 50 kinds of different electronic components, more than 180 components, such as Arduino Mega2560, 1602 LCD display are included. It has enough variety to learn most of what can be done with the arduino and electronics in general.
  • The kit is a great help for you learning electronics! Lots of little bits to start doing Arduino things.
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2Pack 9V Battery Clip Connector Cable with Holder Box for Arduino UNO R3 Mega 2560 Power Module 6F22 6LR61 mn1604 pp3 Baterries

  • Standard 5.5x2.1mm Center Positive Barrel Jack DC Male Plug. Cable length: Approx. 20cm (7.8 inch)..
  • Widely Used for Arduino Uno, Arduino Due, Arduino Mega 2560, Arduino Ethernet Shield, development boards, evaluation boards, breadboard, Arduino DIY, DSO 138 OscillOscope kit, XR2206 function generator and the device which need the 9V battery..
  • Easy install & Save work: This cable come with a 9V battery holder and 3 screw fixing hole on the base, convenient for fixing.
  • With this snap cable, you can saves the work of soldering a battery snap to a DC coax plug. Don't always have to take apart/open some test equipment just to change the battery inside..
  • ! ! ! Not fit for Arduino Nano, Effect pedals..
  • Any quality issues, please feel free to contact us..
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6Pack 9V Battery Clip Connector Cable with Holder Box for Arduino UNO R3 Mega 2560 LED Strip Light Power Module 6F22 6LR61 mn1604 pp3 Baterries

  • Widely Used for Arduino Uno, Arduino Due, Arduino Mega 2560, Arduino Ethernet Shield, development boards, evaluation boards, breadboard, Arduino DIY, DSO 138 OscillOscope kit, XR2206 function generator and the device which need the 9V battery..
  • Easy install & Save work: This cable come with a 9V battery holder and 3 screw fixing hole on the base, convenient for fixing.
  • With this snap cable, you can saves the work of soldering a battery snap to a DC coax plug. Don't always have to take apart/open some test equipment just to change the battery inside..
  • Standard 5.5x2.1mm Center Positive Barrel Jack DC Male Plug. Cable length: Approx. 20cm (7.8 inch)..
  • Not fit for Arduino Nano, Effect pedals..
  • Any quality issues, please feel free to contact US..
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9V Battery Holder E-outstanding 2PCS Black 6F22 9V Battery Storage Case Box with 2.1x5.5mm DC Male Plug and Wire Leads for Arduino UNO R3 Battery Clip Container

  • Made of high quality materials. Lightweight and easy to carry..
  • Designed with spring clips for easy battery installation and removal..
  • EASY TO INSTALL AND SAVE WORK: The cable comes with a 9V battery holder and 3 screw fixing holes on the base for easy fixation.
  • With this snap cable you can save yourself the work of soldering the battery snap to the DC coax plug.
  • Widely used in Arduino Uno, Arduino Due, Arduino Mega 2560, Arduino Ethernet Shield, Development Boards, Evaluation Boards, Breadboards, Arduino DIY,....
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