- Advertisement - A sawtooth wave generator using theNE555 timeris presented here. The prototype tested in EFY lab is shown in Fig. 1. Fig. 1: EFY lab’s prototype on breadboard Fig. 2 shows the circuit diagram of the sawtooth wave generator. The heart of the circuit is the NE555 timer...
Sawtooth waveform generator United States Patent 3879683 Abstract: First and second like resistances are serially connected across a reactance element. Where the reactance element is a capacitor, a constant voltage is applied to first one terminal and then to the other terminal of the capacitor such...