Alpha Code vs Easy Banjo Chords

Alpha Code is an application developed by ZMROBO that allows users to remotely control and program the Alpha robot via their smartphones or tablets. The app enables users to enhance the robot's functionality through graphical programming. Features： 1. Brand-new and concise UI design: offers an excellent experience with robot programming and STEAM education. 2. Support Bluetooth connection: enables remote control of the robot with a simple tap via smartphones or tablets. 3. Multiple control modes: enable the robot with functions in driving, obstacle avoidance, line patrol, music, and custom mode. 4. Based on graphical programming language: Users can create different multi-function commands by dragging and dropping coding blocks, making the learning process more efficient and easier for beginners.

Display design was created by a banjo player who understands the common struggles that musicians encounter when they first pick up a banjo. A simple drop-down menu allows the users to choose the chord. The resulting display shows the strings and corresponding frets in table form that you’ll need to strike a perfect major, minor, or seventh chord. The chords are for a 5-string banjo using open G tuning (G-DGBD). The strings are denoted as first, second, third and fourth with the first being closest to the ground. An open fret is denoted by 0. The user will not need extensive musical training or extreme familiarity with this instrument. Practice the chords that appear often in bluegrass and other genres, test your knowledge, and have fun getting to know this friendly instrument!