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ELEGOO UNO R3 Project Most Complete Starter Kit with Tutorial Compatible with Arduino IDE (200+ Components)

ELEGOO UNO R3 Project Most Complete Starter Kit with Tutorial Compatible with Arduino IDE (200+ Components)

$97^.99

$5.99 Shipping

AJMRTC DHT11 LM35 Temperature Humidity Sensor Shield for Arduino UNO R3, Stackable Expansion Board, Analog & Digital Temp Humidity Detector Module for Environmental Monitoring, STEM Teaching & Electro

AJMRTC DHT11 LM35 Temperature Humidity Sensor Shield for Arduino UNO R3, Stackable Expansion Board, Analog & Digital Temp Humidity Detector Module for Environmental Monitoring, STEM Teaching & Electro

$15^.09

Free Shipping

AJMRTC 4.0" TFT Touch LCD Screen Module, ILI9488 Driver, 320×480 Resolution, 16Bit Color Depth, SPI Parallel Interface, Resistive Touch Panel, Color Display for Arduino UNO Mega2560 DIY Embedded Proje

AJMRTC 4.0" TFT Touch LCD Screen Module, ILI9488 Driver, 320×480 Resolution, 16Bit Color Depth, SPI Parallel Interface, Resistive Touch Panel, Color Display for Arduino UNO Mega2560 DIY Embedded Proje

$26^.26

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AJMRTC TCS34725 RGB Color Sensor Module with IR Filter and White LED, Color Recognition Detector Sensor Board Compatible with Arduino UNO R3 for DIY Color Sensing Projects

AJMRTC TCS34725 RGB Color Sensor Module with IR Filter and White LED, Color Recognition Detector Sensor Board Compatible with Arduino UNO R3 for DIY Color Sensing Projects

$11^.79

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AJMRTC TDS Sensor Meter V1.0 Module, Water Quality Tester Board, Total Dissolved Solids Detection Filter Measuring Sensor for Arduino UNO R3, Water Purifier Monitoring, Aquarium DIY Projects

AJMRTC TDS Sensor Meter V1.0 Module, Water Quality Tester Board, Total Dissolved Solids Detection Filter Measuring Sensor for Arduino UNO R3, Water Purifier Monitoring, Aquarium DIY Projects

$13^.51

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AJMRTC 16Channel Servo Driver Module, 16Bit Resolution PWM Output Servo Controller Board Compatible with Raspberry Pi Pico, UNO, Nano, SeeedStudio for Robot & DIY Motion Projects

AJMRTC 16Channel Servo Driver Module, 16Bit Resolution PWM Output Servo Controller Board Compatible with Raspberry Pi Pico, UNO, Nano, SeeedStudio for Robot & DIY Motion Projects

$42^.99

Free Shipping

UNO SPE Shield [ASX00073] - Add Single Pair Ethernet (10BASE-T1S) with PoDL + RS485 to UNO R4, Industrial IoT, Legacy Integration, Smart Factory & Building Automation

UNO SPE Shield [ASX00073] - Add Single Pair Ethernet (10BASE-T1S) with PoDL + RS485 to UNO R4, Industrial IoT, Legacy Integration, Smart Factory & Building Automation

Limited time offer, ends 10/10

$116^.97

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4pcs L298N Motor Driver Module, Dual H-Bridge DC Stepper Motor Controller Board Compatible with Arduino UNO MEGA R3 Mega2560 Smart Car Project

4pcs L298N Motor Driver Module, Dual H-Bridge DC Stepper Motor Controller Board Compatible with Arduino UNO MEGA R3 Mega2560 Smart Car Project

Limited time offer, ends 10/09

$25^.04

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ELEGOO Upgraded 37 in 1 Sensor Modules Kit with Tutorial Compatible with Arduino IDE UNO R3 MEGA Nano

ELEGOO Upgraded 37 in 1 Sensor Modules Kit with Tutorial Compatible with Arduino IDE UNO R3 MEGA Nano

$68^.99

$5.00 Shipping

Lonely Binary 6-Pack UNO R3 ATmega328P USB-C Rainbow for Arduino IDE

Lonely Binary 6-Pack UNO R3 ATmega328P USB-C Rainbow for Arduino IDE

$89^.99

$5.99 Shipping

1602 LCD Display Module Blue Backlight DC 5V with IIC I2C Interface Adapter Compatible with Raspberry pi and Arduino UNO R3

1602 LCD Display Module Blue Backlight DC 5V with IIC I2C Interface Adapter Compatible with Raspberry pi and Arduino UNO R3

Limited time offer, ends 10/10

$31^.98

Free Shipping

Camera Module OV2640 2MP STM32F4 Driver Source Code Support JPEG Output Compatible with Arduino UNO,Mega 2560

Camera Module OV2640 2MP STM32F4 Driver Source Code Support JPEG Output Compatible with Arduino UNO,Mega 2560

Limited time offer, ends 10/10

$35^.98

Free Shipping

9-in-1 Multifunctional Expansion Board DHT11 Temperature and Humidity LM35 Temperature Buzzer Compatible with UNO

9-in-1 Multifunctional Expansion Board DHT11 Temperature and Humidity LM35 Temperature Buzzer Compatible with UNO

Limited time offer, ends 10/10

$31^.98

Free Shipping

SunFounder Project Complete Starter kit Compatible with Arduino UNO R3 Arduino IDE/Scratch Coding with 42 Detailed Online Tutorials

SunFounder Project Complete Starter kit Compatible with Arduino UNO R3 Arduino IDE/Scratch Coding with 42 Detailed Online Tutorials

$74^.99

$5.00 Shipping

Elegoo For Arduino UNO R3 Project Most Complete Starter Kit w/ Tutorial for MEGA2560 UNO NANO (63 Items)

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Elegoo For Arduino UNO R3 Project Most Complete Starter Kit w/ Tutorial for MEGA2560 UNO NANO (63 Items)

$67^.50

More options from $67.50 - $93.00

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XIITIA 2pcs 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 (Green Light)

XIITIA 2pcs 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 (Green Light)

$58^.78

Free Shipping

FainWan 2pcs 8 Channel DC 5V Relay Module with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi

FainWan 2pcs 8 Channel DC 5V Relay Module with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi

$43^.79

More options from $37.99 - $43.79

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XIITIA 2pcs 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 (Blue Light)

XIITIA 2pcs 2.42 inch 128x64 OLED LCD Display Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3 (Blue Light)

$52^.99

More options from $52.99 - $58.78

$5.99 Shipping

SunFounder Universal Maker Sensor Kit Compatible with Arduino Mega 2560/Uno R3/R4 Minima/WiFi Nano, Raspberry Pi 5/4B/3B+/Zero 2 W/, Pico W, ESP32, C++, Python, MicroPython, Beginners & Engineers

SunFounder Universal Maker Sensor Kit Compatible with Arduino Mega 2560/Uno R3/R4 Minima/WiFi Nano, Raspberry Pi 5/4B/3B+/Zero 2 W/, Pico W, ESP32, C++, Python, MicroPython, Beginners & Engineers

$111^.99

$5.99 Shipping

SunFounder Universal Maker Sensor Kit Compatible with Arduino Mega 2560/Uno R3/R4 Minima/WiFi Nano, Raspberry Pi 5/4B/3B+/Zero 2 W/, Pico W, ESP32, C++, Python, MicroPython, Beginners & Engineers

SunFounder Universal Maker Sensor Kit Compatible with Arduino Mega 2560/Uno R3/R4 Minima/WiFi Nano, Raspberry Pi 5/4B/3B+/Zero 2 W/, Pico W, ESP32, C++, Python, MicroPython, Beginners & Engineers

$153^.28

Free Shipping

Direct from WUQ

Direct from WUQ

This product is sold direct from the manufacturer.

flashtree FPM11A Green Light Optical Fingerprint Reader Sensor Module 6 Pins for Arduino Mega2560 UNO R3

flashtree FPM11A Green Light Optical Fingerprint Reader Sensor Module 6 Pins for Arduino Mega2560 UNO R3

$50^.99

$5.00 Shipping

NOYITO I O Expansion Sensor Shield Module for UNO R3 Nano V3.0 Nano Pro - Color Version

NOYITO I O Expansion Sensor Shield Module for UNO R3 Nano V3.0 Nano Pro - Color Version

$14^.97

Free Shipping

NOYITO Nano I O Expansion Sensor Shield Module for UNO R3 Nano V3.0 (Pack of 2)

NOYITO Nano I O Expansion Sensor Shield Module for UNO R3 Nano V3.0 (Pack of 2)

Limited time offer, ends 10/10

$20^.94

Free Shipping

NOYITO 1602 16x2 LCD Module Shield Blue Backlight with PCF8574TIIC I2C Driver Serial Interface Compatible with Win OS UNO R3 MEGA2560 (Pack of 2) (1602 IIC Screen Blue)

NOYITO 1602 16x2 LCD Module Shield Blue Backlight with PCF8574TIIC I2C Driver Serial Interface Compatible with Win OS UNO R3 MEGA2560 (Pack of 2) (1602 IIC Screen Blue)

Limited time offer, ends 10/10

$23^.94

Free Shipping

anicorn 2PCS 2.4" 2.42 inch 128x64 OLED LCD Display Module SSD1309 12864 4 Pin IIC I2C Serial Interface for Arduino UNO R3 C51-Green

anicorn 2PCS 2.4" 2.42 inch 128x64 OLED LCD Display Module SSD1309 12864 4 Pin IIC I2C Serial Interface for Arduino UNO R3 C51-Green

Limited time offer, ends 10/07

$69^.97

Free Shipping

Yahboom K210 Vision Sensor Module for UNO RaspberryPi AI Smart Camera Open-Source Code,Face|QR|Object| Color| Road Sign Recognition, Feature Detection,Line Tracking

Yahboom K210 Vision Sensor Module for UNO RaspberryPi AI Smart Camera Open-Source Code,Face|QR|Object| Color| Road Sign Recognition, Feature Detection,Line Tracking

$91^.99

$5.99 Shipping

DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with USB & Type-C Quick-Charge, Encoder Knob, 4-Digit LED Display, Preset Memory - SPS-3010X

DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with USB & Type-C Quick-Charge, Encoder Knob, 4-Digit LED Display, Preset Memory - SPS-3010X

$119^.00

Free Shipping

Direct from BFKK

Direct from BFKK

This product is sold direct from the manufacturer.

Zeroplus LAP Educator 8 Ch Logic Analyzer & Arduino kit with guide, Version Year 2026

Zeroplus LAP Educator 8 Ch Logic Analyzer & Arduino kit with guide, Version Year 2026

$249^.00

Free Shipping

Raspberry Pi sensor kit 16-piece sensor kit ultrasonic sensor with packaging

Raspberry Pi sensor kit 16-piece sensor kit ultrasonic sensor with packaging

$172^.99

$2.00 Shipping

AJMRTC BME280 Environmental Sensor Module, Temperature Humidity Barometric Pressure Sensor, I2C & SPI Interface 3.3V5V Compatible for Raspberry Pi Arduino

AJMRTC BME280 Environmental Sensor Module, Temperature Humidity Barometric Pressure Sensor, I2C & SPI Interface 3.3V5V Compatible for Raspberry Pi Arduino

$23^.98

Free Shipping

2pcs PCF8575 IO Expansion Board I2C IIC 16 IO Ports I/O Extension Shield 16 Bits SMBus I/O Ports

2pcs PCF8575 IO Expansion Board I2C IIC 16 IO Ports I/O Extension Shield 16 Bits SMBus I/O Ports

Limited time offer, ends 10/15

$18^.99

Free Shipping

Synthesis Broadcast Module Development Board Education College Student Electronic Design Competition Support Jetson Nano/Raspberry Pi/STM32

Synthesis Broadcast Module Development Board Education College Student Electronic Design Competition Support Jetson Nano/Raspberry Pi/STM32

Limited time offer, ends 10/15

$55^.98

Free Shipping

Adafruit Pro Trinket - 3V 12MHz

Adafruit Pro Trinket - 3V 12MHz

$13^.02

Free Shipping

Adafruit Assembled Data Logging Shield (Arduino Compatible)

Adafruit Assembled Data Logging Shield (Arduino Compatible)

$20^.51

Free Shipping

NGW-1pc Grove - Gesture Sensor for Arduino (PAJ7620U2)

NGW-1pc Grove - Gesture Sensor for Arduino (PAJ7620U2)

$29^.99

Free Shipping

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