Controlling micro servos using Arduino [ARDUINO]

So, by now you should have learnt how to control different things using HC-05 bluetooth module. Bluetooth becomes really convenient in home automation, because, it's simple. Especially controlling relays becomes very easy. Now, let's shift our attention towards the mechanical side of electronics....

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Using HC-05 Bluetooth Module - Control an LED with an Android phone [ARDUINO]

So, you saw how we used a PIR motion sensor to create a simple motion detecting mechanism within a short span of time. We also saw how to use simple sensors like HC-SR04, HC-SR501 and DHT11. We even controlled LCD and 7-segment display. But, the major inconvenience was - wiring. Just think...

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