Create a post that explains the characteristics of different waveforms (sine, square, sawtooth, triangle, etc.) and has playable examples of each (embedded in the post).
- Sine – a smooth, pure tone produced by a single frequency
- Square – a sharp. abrupt tone that has two distinct voltage levels
- Sawtooth – a buzzy, harsh tone that has a rising edge and a rapid drop
- Triangle – in between square and sine, it has a clear, bright tone with a linear rise and fall
