Month: June 2021

039 - MicroPython TechNotes: Electromagnet

In this article, we will tackle about on how to control an electromagnet module with ESP32 using MicroPython. Electromagnet is an artificial kind of magnet that activates and or deactivates by the use of electricity.

Read more 039 - MicroPython TechNotes: Electromagnet

038 - MicroPython TechNotes: Buzzer

In this article, we will talk about the BUZZER module with ESP32 using MicroPython. A BUZZER module is basically an electrical device that converts electrical signal into an audible audio signal or a sound that we can hear. Typical uses of Buzzer are in alarms, user audio feedback, or to provide some kind of melodies.

Read more 038 - MicroPython TechNotes: Buzzer