ElectroApp 1.2.3

This application offers a comprehensive set of features that enhance the functionality of Arduino through Bluetooth connectivity. Users can effectively manage serial communication, control LEDs, and RGB LEDs with ease.

One important aspect to note is the requirement for prior Bluetooth pairing between the Arduino and the mobile device to ensure seamless connectivity within the application. The Arduino codes necessary for integration are conveniently located at the bottom right corner of the Bluetooth connection screen within the app, depending on the formatting of the shared codes.

The application also facilitates calculations related to electronic components, including:

• Ceramic capacitor values
• Karnaugh maps for 2, 3, and 4 variables
• Resistance calculations for both 4-band and 5-band resistors using color codes or Ohm's values

Furthermore, users can explore and understand the pin structures of various electrical and electronic devices, connectors, and components. The application includes:

• Arduino GPIO Pinout
• Raspberry Pi GPIO Pinout
• Adafruit Bluefruit LE Pinout
• Fishino Uno Pinout
• NE555 timer output configurations
• LED pin configurations
• 74xx series logic integrated circuits
• USB connectors (Type-A, Type-B, Type-C)
• Ethernet Jack pin layout
• 7-segment display pin configuration
• 3.5 mm stereo jack layout
• Power supply pin arrangement
• Logic gates and truth tables
• DIODE configurations

The Arduino Bluetooth LED interface allows users to control LEDs and RGB LEDs while providing illumination in a variety of colors as selected from a color palette.

In addition, the Bluetooth Port interface offers functionalities for managing serial communication. Users can send and receive values through the serial port and display readings from analog inputs in percentage graph formats.

The Arduino Bluetooth Car interface features a total of nine directional buttons that can be utilized based on specific assignments outlined in the Arduino code.

This program is specifically designed to simplify the process of calculating resistor band colors based on their Ohm value, accommodating the most commonly used resistance bands.