toy copters mostly fly straight. Real copters need Yaw control. Tail rotor takes that function. Since it is at a distance from the Main rotor Axle we get the lever...

Kedar MalwadkarSo the thing is, my team is working on automation project. It consists of two stations, at the first station a Pin of 4 mm diameter will be pressed...

Lalithkishore167Hi everyone there is a doubt in my mind for a long time that is " WHY THE SPARK PLUG IS NOT FOR DIESEL ENGINE? IS THERE IS ANY WAY...