上QQ阅读APP看书，第一时间看更新
Some modules to make the drone smarter
There are other modules to make the drone even smarter such as GPS, Wi-Fi module (for example, ESP8266), battery checkers, and range booster antennae, and so on.
There are other modules to make the drone even smarter such as GPS, Wi-Fi module (for example, ESP8266), battery checkers, and range booster antennae, and so on.