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“All of you must have experienced this that you have something being cooked on your gas stove while on the other side you get busy watching TV or get a deep conversation that you realize on detecting a smell that …

“Besides other things I’m very interested in lasers, the microscopic world, and to make things visible that aren’t visible with normal means. I also find it a sport to use things for purposes where they are not designed …

“I have done several designs of digital clocks for Arduino using LEDs and LCD displays, but this one is more special because I added other features like alarm and motion sensor (PIR).”

“One of the things I love working with the Arduino is LED monitors. It does not matter if they are with 7 segments or array of points and I’ve done many different designs using them. They are very interesting …

“Build a voice-controlled robot in an hour. You will use Echo, Alexa, Heroku, Google Firebase, Android, and of course Arduino. Lots of fun!”

“This LED cube was developed using 8 green LEDs and Arduino Uno microcontroller while it only needed two resistors for managing the two planes done of 4 LEDs each.”

“Make your own Access Control System by using a RFID-RC522 mifare reader in combination with an 4x3 membrane keypad!”

“This CNC is based on GRBL0.9 Firmware and CNC V3 shield GRBL is Hacked for Z-axis Servo. CNC Shield & GRBL combinly works very preciselyIt is loaded with very useful functions like Hard limit, Soft limit, Homing, etc”

“This entry is about the quest to get a machine to juggle a ping pong ball. I started thinking about a ping pong ball juggler 2 years ago. And it was around that time that I built the first one …

“This is a basic and easy to build granular synthesizer using the the Arduino UNO.”