SunFounder Lab 4 Relay Module 5V 4 Channels Relay Module Compatible with Arduino R3 1280 Arm PIC AVR STM32

Elegoo EL-CP-004 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Wires Ribbon Cables Kit for arduino

Elegoo EL-CB-003 MEGA 2560 R3 Board ATmega2560 ATMEGA16U2 + USB Cable for Arduino

Haitronic 120pcs 20cm Length Jumper Wires/Dupont Cable Multicolored(10 Color) 40pin M to F, 40pin M to M, 40pin F to F for Breadboard/Arduino Based/DIY/ Raspberry Pi 2 3/Robot Ribbon Cables Ki

Arduino Uno R3 Microcontroller A000066

SunFounder IIC I2C TWI Serial 2004 20x4 LCD Module Shield for Arduino Uno Mega2560

Tolako 5v Relay Module for Arduino ARM PIC AVR MCU 5V Indicator Light LED 1 Channel Relay Module Works with Official Arduino Boards

WYPH Nano Terminal Adapter for Arduino Nano V3.0 AVR ATMEGA328P-AU Module Board

Kalevel 120pcs Breadboards Jumper Wires Male to Female Jumper Wires Male to Male Jumper Wires Female to Female Jumper Wires Kit Long Ribbon Cable 20cm (m-m, f-f, m-f)

E-Projects 25EP5144K70 4.7k Ohm Resistors, 1/4 W, 5% (Pack of 25)

ELEGOO For Arduino Nano V3.0, Nano board CH340/ATmega328P without USB cable, compatible with Arduino Nano V3.0 (Nano x 3 without cable)