Technical requirements
Wireless interfaces require special hardware. Besides your Arduino Uno, a breadboard, jumper wires, and your PC, this is what you need for the examples in this chapter:
- A hobby remote control system consisting of a transmitter and receiver, such as the Radiolink TS8 transmitter (https://www.radiolink.com/t8s) and R8EF receiver (https://www.radiolink.com/r8ef)
- Two XBee modules, an Arduino XBee shield, and an XBee breakout board with a USB connector
- An Adafruit Bluefruit LE UART Friend module for Bluetooth connectivity (https://www.adafruit.com/product/2479)
- An Adafruit HUZZAH32 – ESP32 Feather board for Wi-Fi connectivity (https://www.adafruit.com/product/3405)