Simple TL494 PWM Generator Circuit + PCB + Video Demo

[@tomolando5727]

how versatile is the DSO 138 oscilloscope in fault diagnosis and troubleshooting electronic circuits

[@eheadj]

Nice tutorial! Also the circuit works great!! Thanx!

[@bhartsuper2047]

Very good

[@TheJavaSync]

& how about the other waveform?

[@hectorjosenaranjovillamiza7772]

Teoría y práctica fabuloso

[@TinkuTank-q4s]

Your circuit not visible

[@mirhossen367]

Very helpful...

[@AbhishekKr1902]

thanks