Hi there,
Couple things...probably related. I'm building a stepper motor driver on a breadboard and somehow the zener diode gets SUPER hot.. I mean it goes from red to almost black.. Is this normal... Then, I blew my 12v power adapter?? What are the reasons why a power converter blows?
Thank you in advance. I am a beginner.![Confused :confused: :confused:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Couple things...probably related. I'm building a stepper motor driver on a breadboard and somehow the zener diode gets SUPER hot.. I mean it goes from red to almost black.. Is this normal... Then, I blew my 12v power adapter?? What are the reasons why a power converter blows?
Thank you in advance. I am a beginner.