im really a beginner in Eletronics, doin my electronics engineering...!! i kno they r many ppl wid gr8 knowledge here which can help me in minutes plz can anyone describe the working of this invertor.... http://www.electronics-lab.com/projects/power/033/index.html im using the 2nd circuit given on the link above, which is: and yeah, im using TIP35 instead of 3055 and making a 300W power invertor...!!! PLEASE HELP ME!!!! ???