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“In this instructable, I am trying to present a project that combines art with engineering. A machine that plays the flute. It controls notes using Arduino. Various tune or song can be programmed on Arduino, which Arduino plays on flute …

“There is no good reason for this to exist. There is however a festering reason. A couple of years ago, LVL1 Hackerspace hosted a Hack-a-thon for useless and/or impractical devices. With only 48 hours, this was outside the scope …

“Use a RaspberryPi master to communicate with 2 EtherCAT Arduino Shield by Esmacat(EASE) on Arduino to control motors using LCD shield input. n this tutorial, you will learn how to set up and use the EtherCAT Arduino Shield by …

“A Face Hitting Machine enables you hit those you dislike on the face, even with uplifting slap sound effect. Your decompression artifact. A Face Hitting Machine enables you hit those you dislike on the face, even with uplifting slap sound …

“A Two-Degree-Of-Freedom Ball Balancing PID Controller In this project, we implemented a two-degree-of-freedom ball balancing platform using a resistive touchscreen, two servo motors, and PID control. We used a PIC32 microcontroller to read position data from the touchscreen and drive …

“Let’s make a cool project using scrap/ used parts of the computer’s DVD writer. Let’s make a mini CNC. Hello all hope you are doing good. I’m here with another very cool project which you can …

“Something happened? Ring a bell, wave a flag, light some lights! A physical notification platform for IoT events. Story The Kinetic Courier is an alert system for your IoT things. When something happens, it can ring a bell, wave a …

“Robot arm and its controller. The robot arm uses three conventional PWM servos, and each angle is controlled by a variable resistor. The rotary potentiometer used B curve 10kohm. Two DS3115 servo motors were used in the vertical direction, and …

“Pretty much every project I’ve done just lately has required me to test out some servos and experiment with their positions before they go into the assembly. I usually make a quick servo tester on a breadboard and use …

“Imagine that you decide to go to the beach on a sunny day, to relax your mind and recharge your energy. Sounds awesome! Unfortunately, as you arrive to the beach, you will be shocked by the tremendous amount of garbage …