Top 9 UNO R3 Arduino UK – Motherboards

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ELEGOO UNO R3 Board for Arduino with USB CableArduino-Compatible More Faster In Transfer Rates And Better At Storage And Operation

ELEGOO - Functionaluno r3 functional controller boardcompatible with Arduino IDE. Safetya ptc resettable fuse could protect your board from shortcut caused by incorrect wiring.

Faster and betterelegoo uno r3 board uses an a serial interface Chip and a Microcontroller Chip making it more faster in transfer rates and better at storage and operation with more memory store. Supportssupports usb 5v input and 7v -12v dc input if you are working on small projects we suggest you use 9V 1A Input to get a more stable user experience. Easy to usei/o interface name and function are indicated on the flank of the Female Header Connector making it much easier for wiring.

2. Arduino

Arduino Uno REV3 A000066

Arduino - Arduino is an open-source hardware, software, and content platform with a worldwide community of over 30 million active users. It has 14 digital input/output pins of which 6 can be used as PWM outputs, a USB connection, a 16 MHz quartz crystal, a power jack, 6 analog inputs, an ICSP header and a reset button.

Uno" means one in italian and was chosen to mark the release of Arduino Software IDE 1. 0, now evolved to newer releases. Arduino uno is the most used and documented board in the world. This board is your entry to the unique Arduino experience: great for learning the basics of how sensors and actuators work, and an essential tool for your rapid prototyping needs.
Height2.49 cm (0.98 Inches)
Length8 cm (3.15 Inches)
Weight0.05 kg (0.1 Pounds)
Width5.51 cm (2.17 Inches)
Part NumberA000066
Warranty1 YearManufacturer Guarantee


SunFounder Board Compatible with Arduino Uno R3 ATMEGA

SUNFOUNDER - Includes new pin configuration SCL, SDA, IOREF. The control uses chip compatible with ATmega. It uses atmega chip, Faster transfer rates and more memory. This board is compatible with Arduino IDE. Clearly print on the female header connector, more precise and easier to use the wire.
Part NumberR3


Super Starter Kit Based on Arduino UNO R3 with Tutorial and Controller Board Compatible with Arduino IDE, Includes Relay Wireless Radio Frequency Remote Control Switch Transmitter and Receiver kit

QIACHIP - The most economical kit with UNO R3 based on the Arduino platform to start programming for interested beginners. 100% compatible with arduino uno r3, MEGA 2560 R3, NAN.

This kit contains a battery box and can be used as an external power supply of 4. 5 v dc. Darlington tube and rf 433 mhz transmitter receiver module, it is convenient for you to learn the principles and practical capabilities of RF 433 MHz transmitter and reception signal while you learn Arduino. More comprehensive set:our kit is a basic Arduino practice kit with some 433 accessories. You can learn the most basic arduino hardware and software knowledge. High quality with uno r3.


ELEGOO UNO R3 Project Super Starter Kit Compatible with Arduino IDE with Tutorial, UNO R3 Board, 5V Relay, Servo Motor, Power Supply Module, Prototype Expansion Board, etc. for Beginner

ELEGOO - Lcd 1602 module with pin header No need to solder by yourself. Pdf tutorial more than 22 lessons and clear listing in a nice package. This is the upgraded starter kit with power supply module, 9V battery with DC. High quality kit compatible with Arduino UNO R3. The most economical way to starting programming for those beginners who are interested.
ManufacturerElegoo-FCA CNSNZ-ELEGOO
Height5 cm (1.97 Inches)
Length21.08 cm (8.3 Inches)
Weight0.54 kg (1.2 Pounds)
Width13.97 cm (5.5 Inches)
Part NumberEL-KIT-003
WarrantyCHOKING HAZARD -- Small parts. Not for children under 3 yrs.

6. DIYmall

DIYmall USB Cable for Arduino UNO 2560 R3 Pack of 2pcs

DIYmall - Usb cable to connect the microcontroller to a PC or Mac. What you will get:2pcs USB Cable. Cable length:52cm. It used for arduino uno 2560 r3, printer.
Part NumberFZ0932X2

7. Gikfun

Gikfun Uno R3 Case Transparent Clear Computer Box Compatible with Arduino UNO R3 EK1655

Gikfun - This is a no-nonsense protective case designed specifically for the Arduino Uno. Reset button outside and provides access to ports. Uno r3 is not inclued. Unique design for arduino R3 with pin leakage, which provides easy connection to other components. This shell protects the board inside and avoids shorting of exposed pins and solder joints. Arduino uno has no shell, it is easy to touch the conductor and cause short circuit and scratches.


ELEGOO UNO Project Basic Starter Kit with Tutorial and UNO R3 Board Compatible with Arduino IDE for Beginner

ELEGOO - Nice package in the box with clear listing and CD. You can also download the same tutorials online from our official website. 100% compatible with arduino uno r3, MEGA 2560 R3, NANO. The cost-effective and most basic kit for the beginner. With the newest uno r3 development board + USB Cable and all the basic components. Pdf tutorial including project introduction and code will be provided, you can save a lot of time searching them. There are tutorials in the CD.
Height3.99 cm (1.57 Inches)
Length14.48 cm (5.7 Inches)
Weight0 kg (0 Pounds)
Width8.99 cm (3.54 Inches)
Part NumberEL-KIT-004


ELEGOO 8 Channel DC 5V Relay Module with Optocoupler for Arduino UNO R3 MEGA R3 Project 1280 DSP ARM PIC AVR STM32 Raspberry Pi

ELEGOO - Can be selected by jumper relay and TTL or ground. Each relay has normally open and normally closed contact. The 8 channels are optically isolated, safe, reliable, anti-interference.

With power indicator, 8-way road has a status indicator. Widely used for all mcu control, PLC control, industrial sector, smart home control.55v 8-channel relay interface board, each one needs 70mA Driver Current; Equiped with high-current relay, AC250V 10A ; DC30V 10A. Standard interface that can be controlled directly by microcontroller UNO R3, PIC, DSP, ARM, MSP430, 8051, AVR, ARM, TTL logic. With a relay coil to absorb the diode protection.
Height2.49 cm (0.98 Inches)
Length15.49 cm (6.1 Inches)
Weight0.13 kg (0.29 Pounds)
Width8 cm (3.15 Inches)
Part NumberUK-EL-SM-005