Connect your microcontroller project by Bluetooth

“Wouldn’t it be interesting if your mobile phones /PCs could talk to your Micro-controller Projects??” This question was asked by this genius devil (murlidharshenoy) and he came up with an interesting answer.He used this AUBTM-20 module which makes a bluetooth serial link. one main advantage of bluetooth setial link is that you don’t need to write device […]

Bluetooth controlled RGB LED

This genius devil (murlidharshenoy) is lover of electronics and may be of LEDs also. He wanted LED to be controlled by bluetooth instead of standard remote control. So he just took help from arduino and started digging in. He used Python to program his PC and Nokia mobile phone to send LED data information to […]

Ignition Coil

This Genius devil (Penguin) has dig out an ignition coil from an old car and is ready to do some madness with the circuit.he has made up to 44kV sparks from the ignition coil.We still remember his previous post about Marx generator where he has generated mind blowing 150kV!!!!If you want to see more about […]

Bluetooth Operated ROBOT (2)

  Marcelo Ávila de Oliveira is an electronics engineer who develops software for mobile phones in Brazil. Recently Marcelo decided to use an Arduino board and App Inventor to automate an Android vinyl action figure….. Description: This “DroidBot” Android Robot is driven by Arduino components and controlled over BlueTooth by a mobile phone app developed with […]