ESP32-Course

Homework 1 - Proximity Alarm

The alarm will activate the Green led 🟢 if we are 30 centimeters away, otherwise the Red led will blink 🔴.

Source code: here

Homework 2

• Objective 1: Timer with Ultrasonic sensor

https://github.com/juniorsaraviao/ESP32-Course/tree/master/Homework%202#objective-1-timer-with-ultrasonic-sensor

• Objective 2: Timer with Flame sensor

https://github.com/juniorsaraviao/ESP32-Course/tree/master/Homework%202#objective-2-timer-with-flame-sensor

Homework 3

• Objective 1: The speed control of a motor will be done by reading the potentiometer, this reading and control must be done every 100 ms by means of a timer.

• Objective 2: The direction of rotation of the motor will be controlled by the keyboard, when an "L" is sent, the rotation must be counterclockwise, when a "R" is sent, the rotation will be clockwise.

Homework 4

Firebase web server

• ESP32 code: https://github.com/juniorsaraviao/ESP32-Course/tree/master/Homework%204
• Firebase code: https://github.com/juniorsaraviao/ESP32-Course/tree/master/Homework%204-Web