An Arduino Cable (100cm) is typically a USB A to USB B cable, designed for connecting an Arduino UNO/MEGA board to a computer for programming and power supply. It is commonly used for communication between the Arduino and a PC or laptop.

Key Features

• Length: 100 cm (1 meter), providing sufficient length for ease of connection and flexibility.
• Connector Type:
  • USB A (Standard USB): One end that connects to the computer (PC, laptop, or other USB-enabled devices).
  • USB B (Type B): The other end that connects to the Arduino UNO board.
• Data Transfer and Power: The cable is used to transfer data for uploading sketches to the Arduino and to supply power to the board.
• Compatibility: Fully compatible with the Arduino UNO and other Arduino boards that use a USB B port (like Arduino Mega 2560).
• Durable: High-quality construction to ensure reliability and long-term usage.
• Plug-and-play: No drivers are typically needed for most systems as they are automatically detected by the computer when the board is connected.

The breadboard assistant includes 14 high-quality jumpers of different lengths, 10 of each, with different colors, which means that a kit includes 140 high-quality jumpers of different lengths.
Transparent high-quality storage box, easy to access, will not be lost.
140 long and short high-quality jumpers, red, orange, yellow, green, blue, purple, gray, brown, white..

Box size: 165×55×10mm

Lengths available: 2, 5, 7, 10, 12, 15, 17, 20, 22, 25, 50, 75, 100, 125 (mm) --140pcs total

This is a protective case designed specifically for the Arduino Mega. The case is a two-piece injection-molded ABS enclosure that snaps together around the Arduino Mega. Holds the Arduino Mega firmly in place.

• Barrel Input Connector for DC Voltage Input for AC/DC Adapters (6-24VDC)
• All NodeMCU Lolin V3 pinouts are brought on headers
• Multiple Header pins for ease of connectivity with other external devices
• On-Board Switch-mode 5V regulator
• Power Supply Headers for :
  • VIN
  • +5V
  • 3.3V
  • USB VCC / VUSB
• Antenna Mark for Correct orientation of the NodeMCU module insertion
• Onboard LED indicator

Technical Specifications:

• Input Voltage: 6V – 24V DC
• PCB Thickness: 1.6mm
• NodeMCU Pin Distance between sides: ~28.0mm
• Pin Pitch: 2.54mm (0.1in)
• Board Dimensions: 60.0mm x 60.0mm x 15.0mm (L x W x H)
• Weight: 22.5 g

Compatible With Arduino UNO R3

The Dual PS2 Game Joystick Button Module is a controller interface designed to simulate joystick inputs, typically used in robotics, gaming projects, or custom controllers. This module is compatible with Arduino boards like the Arduino Uno R3 and provides easy-to-use analog and digital inputs, making it ideal for joystick-based control systems.This Dual PS2 Joystick Module has two joysticks, each with a X and Y analog axis, along with push buttons that act as digital inputs. The module is widely used in Arduino-based projects, especially for controlling robots, video games, or other applications where two-axis control is needed.

The ATtiny85 USB Development Board is a compact, low-power microcontroller platform designed for embedded applications, hobbyist projects, and DIY electronics. Based on the Atmel ATtiny85 8-bit AVR microcontroller, this board is widely used for small-scale automation, sensor interfacing, and USB-based projects.

Key Features

• Microcontroller: ATtiny85 (8-bit AVR architecture)
• Operating Voltage: 5V
• Power Supply: USB (5V)
• I/O Pins: 6 digital I/O pins (including PWM and ADC functionality)
• Memory:
  • 8KB Flash (2KB used by bootloader)
  • 512B SRAM
  • 512B EEPROM
• Clock Speed: Up to 16.5MHz (internal PLL)
• Communication: I²C, SPI, USB

Arduino UNO R3 clone is made in china instead of Italy.There are two analog-input pins : A6 and A7 that are not found on traditional UNO boards. You will need to install a driver for your computer to recognize the on-board CH340G USB to serial converter.R3 clone has  a USB connector for easy connection to computers for programming including a power jack, an ICSP header and a reset button.
 

This mini electronic product is designed for e-textiles and wearables projects. This product can be joined to fabric and also mounted power supplies, sensors, and actuators with conductive thread. It has only 9 pins for input/output. It is just a connector and a built-in charging circuit for Lithium Polymer batteries. 

The ESP32-C3 Dual USB development board is a compact and versatile module based on the ESP32-C3 microcontroller, which features a RISC-V 32-bit single-core processor with a clock speed of up to 160 MHz. This board is equipped with two USB Type-C ports, enhancing flexibility in power supply, programming, and connectivity options.

Features:

• 2.4 GHz Wi-Fi: IEEE 802.11 b/g/n-compliant
• Bluetooth and Bluetooth LE: Bluetooth 5, Bluetooth mesh
• 4 MByte(32Mbit) SPI Flash
• 384 KByte ROM
• 400 KByte SRAM
• PCB Antenna
• Dual Type-C USB connectors
• Reset and User/Firmware buttons
• RGB WS2812 User LED
• Power LED

The ESP32 DEVKIT V1 (38-Pin, Type-C, CP2102) is a powerful development board built around the ESP-WROOM-32 module. It features an ESP32 dual-core Tensilica LX6 processor with Wi-Fi and Bluetooth capabilities, making it ideal for IoT, automation, and embedded applications.

This version of the board comes with a USB Type-C connector for power and programming, replacing the traditional Micro-USB port. It also includes the CP2102 USB-to-UART bridge, ensuring reliable communication with computers for flashing firmware and serial debugging.

With 38 GPIO pins, support for ADC, DAC, PWM, capacitive touch sensors, and multiple communication interfaces, this board is well-suited for a wide range of projects, from home automation to robotics and industrial control systems.

The Arduino Ethernet Module is a compact Ethernet Module with the ENC28J60 Ethernet controller chip, LAN connector and SPI interface for the microcontroller, arduino, avr, pic and so on. This Arduino Ethernet Module helps us to connect our projects to the network and the internet and run a web server or web client.

Arduino Pro Micro Usb is an ATmega32U4 board  running at 5V/16MHz. It is the smallest Arduino –Compatible board. It has high speed PWM with programmable and resolution from 2-11bits.it is Supported under Arduino IDE v1.0.1. it can accept voltage up to 12VDC. It has USB connectivity on-board and on board power and status LEDs.