About me

I'm a mechanical engineer passionate for learning about electronics, sensors, actuators a programming microcontrollers.

Vladimir Espinoza

Mechanical engineer

Vladimir Espinoza

about 5 years ago
  • Mechanical engineer
  • El Salvador
Project - Variable Message sign controller | in Basic Circuits

Hello, i'm Vladimir espinoza, i'm a mechanical engineer from El Salvador, I love learn about electronics, sensors and programming microcontrollers, a month a go I receive a task to fix a LED variable Message sign that does not work, so I did reverse engineering to a one LED panel to build the sch... view more