Arduino Communication with an Android App via Bluetooth

Arduino Communication with an Android App via Bluetooth

“With the arrival of the IoT and the need for control, devices now need to do more than perform the basic functions for which they are built, they need to be capable of communicating with other devices like a mobile phone among others. There are different communication systems which can be adapted for communication between devices, they include systems like …

more ...

Water Speaker Equalizer

Water Speaker Equalizer

“In my first Instructable I’m going to go through the steps needed to create Water Speakers that act as an equalizer. Water speakers from the store are great to watch, but I felt they could do more. so many years ago I had modified a set to show the frequency of music playing. At the time I used the …

more ...





Face Tracking Arduino Robot

Face Tracking Arduino Robot

“Today we will be making a Arduino powered face tracking robot. The idea came from over on the Arduino create website, but they aren’t using a robot. So, we will improve a little. You can see the post here. Now lets get started. First you will need the following items. Arduino Uno (This will be the brain of our …

more ...


3X3X3 Led Cube With Bluetooth (Android)

3X3X3 Led Cube With Bluetooth (Android)

“This is a guide to make your own 3x3x3 Bluetooth controlled LED cube It all started about 2 years ago when I joined an electronics workshop where I was introduced to basic electronics like what is resistor, capacitor, diode, how to solder and other stuff and I started my first few electronics projects like a light sensitive switch, clap switch …

more ...