Cart is empty Those who are landing on page must be working on sending/receiving data via bluetooth between controller boards. So let's start with how to do that. HC05, by default acting as a Bluetooth transceiver which is ready to get pair with your smart ph ...
Switching computer windows using Door Sensor
It all started with this reel that we saw on Instagram. Let me show you that After watching that video, we became curious to know how this works and we also decided to make it once at out studio and this is the article for this project. So le ...
Sensor based TIC-TAC-TOE game using Arduino
Tic-Tac-Toe, noughts and crosses, or Xs and Os/“X’y O’sies, However you call it, This game owns a special place in the heart of all. All of us have played this game with our friends, families, in schools, colleges and sometimes in the parties as we ...
DIY AC Dimmer using Arduino
It's pretty simple to control the brightness of an LED, just give it a PWM signal and change the brightness. But what about a Bulb that runs on AC current? It's brightness won't be controlled by giving it PWM signals. It will require some additiona ...
Gesture Based Door Lock System
Till now, we have seen many security projects using Arduino like, Fingerprint based door lock, Password based door lock, Knock pattern based door lock etc.. But ever heard unlocking the door by performing 3D gestures in front of the door? From to ...
Analyze Any IR Protocol With Just You Arduino Board
Recently, I was in deep research on how to make our own “Self Learning Universal Remote”. So when I searched for the procedure of making this, first step I found is analyzing IR protocol, its frequency (time period), and also the combination of ...
E-wand
Introduction You must have seen a Harry Potter movie in which Harry does magic by just pointing towards things. And inspired by this, I, with the help of my friend, made the magical wand named E-wand - the Electronic Wand. Use this wand ...
3D Hologram Projector
3D hologram projectors are pretty cool. They may seem to be very complex technology and they really are. But there is a very simple way for you to make one yourself. At your home.Jus ...
HeartBeat sensor
"Heart Beat Sensor" sounds very complicated to be made.But it's not the reality, it is the simplest medical device to make at home using very few components. Heart Beat Sensor Components required to make a Heart Beat Sensor are:- Comp ...