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Robotic Trombone: The RoboTrombo Music Machine

“Because we need to prove there are still things people do better than machines… An iSax Laboratories creation. Thank you Martin Molin @ Wintergatan for inspiration! The original idea was to produce a MIDI controlled music machine that could play any …

SafetyLock: a Smart Lock Made With Raspberry Pi (Fingerprint and RFID)

“Have you ever wanted a more accessible way to secure your house? If so, this is the solution for you! I made SafetyLock, this is a lock that can be opened with your fingerprint, a RFID badge and even through …

Self-Playing Melodica

“Turn your melodica into a compressed-air melodica controlled by Max and Arduino. It tries to follow the melodic contour it listens to! Disclaimer: this project aims at building an inaccurate self-playing melodica. If you want to build an accurate one …

Send multiple sensors data to Firebase using ESP8266

“Send multiple sensors data to Firebase realtime database using ESP8266 and Arduino. In this tutorial, you will learn how to send multiple sensors data to Firebase realtime database using ESP8266 (ESP-01) module and Arduino UNO. What You Will Learn …

Simple Flip Flop Circuit

“In this Instructable I show you how to make a Flip Flop LED circuit. The special thing about this circuit is that it does not use an IC (Integrated Circuit). By using different resistors, capacitors and transistors, I succeeded in …

Smart Coin Feeder

“Retrive coins the old way pushing buttons or the future way through Alexa or any voice assistant. This is another “Thing” I made inspired in my previous project Cuckoo IR Alexa exploring the home automation with the combo ” Alexa and …

South Korea manages to light an artificial sun of more than 100 million degrees for 20 seconds

“The Korean artificial sun sets the new world operating record of 20 seconds at 100 million degrees, twice as long as South Korean researchers set last year A team of South Korean physicists have established a new world record with …

The Art and Craft of Programming, Python Edition

“The Art and Craft of Programming: Python Edition is designed to be used as the primary textbook in a college-level first course in computing. It takes a fairly traditional approach, emphasizing problem solving, design, and programming as the core skills …

The Coder’s Apprentice

““The Coder’s Apprentice” is a course book hat is aimed at teaching Python 3 to students and teenagers who are completely new to programming. Contrary to many of the other books that teach Python programming, this book assumes no …

Think Complexity 2e

“Think Complexity is about data structures and algorithms, intermediate programming in Python, computational modeling and the philosophy of science. After reading the material, you’ll use graphs, cellular automata, and agent-based models to study topics in physics, biology, and economics …