Introduction Due to the great repercussion of an old project on the internet, I decided to develop a DIY kit of it, keeping in mind good performance, robustness, simplicity and low cost. Meet Easy-Flyback driver! Specifications Power supply: Generic SMPS, 24V|30A (15A is plenty for only one unit, I run 2 units);Oscillator: 50% duty-cycle square wave generator using IC555 timer, 18 to 42kHz frequency range, tuned at 22.5kHz; Zero cross…