This is what happens when you have to much free time.
You can beep your pc speaker with a custom frequency and delay. Also added an option to hide it to mess with people. Hide from task manger but not processes.
Code:
Public Class Beep
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
System.Console.Beep(TextBox1.Text, TextBox2.Text)
End Sub
Private Sub Label1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Label1.Click
End Sub
Private Sub Label2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Label2.Click
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Timer1.Enabled = True
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Timer1.Enabled = False
End Sub
Private Sub Label3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
End Sub
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Me.Hide()
ShowInTaskbar = False
End Sub
Private Sub Beep_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
End Sub
End Class
And yes, It is buggy it throws exceptions when I'm trying to learn to solve since there is many exceptions.