CHAPTER 6 ■ IOT PATTERNS: REMOTE CONTROL
Learning Objectives
At the end of this chapter, you will be able to:
- Write code to turn LEDs connected to Arduino on or off
- Subscribe Arduino to an MQTT broker
- Build an Android app that publishes to an MQTT broker
Hardware Required
Figure 6-2 provides a list of all hardware components required for building this lighting
control system.
Figure 6-2. Hardware required for this lighting control system