Pure sine wave inverter, Sine wave Inverter in Proteus, Sine wave inverter in proteus using 555 timer, 555 timer project, Sine wave inverter with 555 timer. Hi Mentees! Welcome to another electronic tutorial about the 555 Timers. We are working on Proteus and in the present experiment, we'll design the circuit of Pure Sine Wave Inverter. Inverters are the opposite devices to rectifiers. We'll show you the meaning of this sentence in action Yet, before e ...