What is the default WiFi mode of ESP32?
What is the default WiFi mode of ESP32?
Questions
How can you add ESP32 support to the Arduino IDE?
How can you add ESP32 support to the Arduino IDE?
What is the power supply range for the ESP8266 board?
What is the power supply range for the ESP8266 board?
Which WiFi module is an upgraded version of ESP8266 and offers Bluetooth connectivity?
Which WiFi module is an upgraded version of ESP8266 and offers Bluetooth connectivity?
How many GPIO pins are available on the ESP8266 NodeMCU board?
How many GPIO pins are available on the ESP8266 NodeMCU board?
In Project 10, what is the purpose of the 4-channel relay module connected to the NodeMCU?
In Project 10, what is the purpose of the 4-channel relay module connected to the NodeMCU?
In the Arduino IoT cloud configuration for Project 9, which tab is used to define variables?
In the Arduino IoT cloud configuration for Project 9, which tab is used to define variables?
Which of the following components is NOT required for Project 9?
Which of the following components is NOT required for Project 9?
In Project 9, what is the purpose of sending temperature data to the Arduino IoT cloud?
In Project 9, what is the purpose of sending temperature data to the Arduino IoT cloud?
What is the first step to get started with Arduino IoT Cloud?
What is the first step to get started with Arduino IoT Cloud?