Since the day I heard about and got to play with the Raspberry Pi one a few years ago I’ve wanted to make a Raspberry Pi powered laptop out of it and now with the rease of the Raspberry Pi three I’ve decided to finally see it through. Now this isn’t my first time…
The clapperboard tipically is a device used in video to synchronize audio and video. This creation is an evolved clapperboard that is able to print out posters title, release date and overview of upcoming movies when the clapper is clapped. The poster is not a big, full color job, but rather a black and white…
This Arduino controlled digital multi-measuring gadget employs an MPU-6050 accelerometer and gyroscope that lets it act as a 2D level, as well as a digital protractor after zeroing it at a starting point. The unit also features straight-line measurement capabilities via an IR distance sensor, and even has an encoder with a wheel that can…
Inspired by a more complex and expensive project, Instructables member stoppi71 decided to create his own body-ultrasound machine using a 5 MHz ultrasound transducer via a paint-thickness gauge. My hobby and passion is to realize physics projects. One of my last work is about ultrasonic sonography. As always I tried to make it as simple as…
Mike’s Robot Dog is an Arduino-powered robotic pet with a lot of 3d printed parts and features four servo-driven legs, with two-axis shoulder movement, as well as an articulated knee joint. It’s capable of picking itself up off the ground, and can then walk using a slow side-to-side gait. To make the dog move, power…
If you have a Rubik’s Cube lying around your house unsolved, maybe this open source machine might be just the thing. The Q-Bot features six NEMA 17 stepper motors, four of which turn one face at a time. When needed, the other two use timing belts to alternatively pull opposed stepper motor pairs back, allowing…
Omni Wheel CNC plotter is a device with four wheels that allow sliding motion in the X/Y plane courtesy of their perpendicular rollers. to make it more interesting, the maker has attached a pen, along with a servo-based lifting mechanism, turning this robot into a free-range plotter. Omni-wheels only have traction in the direction of…
If you need a robot to traverse piping systems, this arduino powered six-wheeled robot could be just the thing! Pipeline systems deteriorate progressively over time through various means. Pipeline inspection robot are designed to remove the human factor from labour intensive or dangerous work environments and also to act in inaccessible environment. However, if you…
Inspired by a Star Trek Tricorder, the maker has converted a handheld gyroscopic toy into an original handheld Arduino controlled heart rate monitor. The device consists of an Arduino Pro Mini with a pulse sensor and an OLED display stuffed inside the handle, which conveniently already had accommodations for three AA batteries. After opening up the handle, I…
If you are searching for a cool project for Christmas, for sure it’s not like an amazing house light system, but instructables user Magesh Jayakumar has created something you’ll find inspiring: a wearable light system! Hello all, do you want to Make something fun and cool for the holiday season , here’s an Instructable for…
If you have access to a 3D printer together with a swimming pool new may be interested in a new Raspberry Pi project to create a 3D printed floating speaker. “My goal/inspiration for this project was to have a speaker that floats around like a buoy in the sea. Throw it in your pool or…
Instructables maker Hemulimania has just completed his fully portableRaspberry Pi games console that includes joystick and buttons for two playergaming and is fitted with an integral display providing a fully portable arcadecabinet. Today there are many different amazing video game-consoles. They areamazing to this generation kids, for me those doesen’t feel so great or theyjust…
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