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“You’ve got an RP2040 Pico and some motors and a burning desire to get them working together. This guide is here for you! In it, you can pick among different types of motors/drives and learn how to wire …
“Not enough fingers to play clarinet? With this project you can delegate solenoids to push two side-keys. Awkward fingerings whaaat? I am a quite amateurish clarinetist myself but I always liked to experiment with my instrument. Within this project I …
“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 …
“Securely open/close your front door with a smart contract Story Ever wondered why many consider blockchain to be a game-changer in the IoT space? This example describes how to build a very simple smart-lock powered by a Blockchain smart …
“Farmers across the world face a lot of difficulties in growing crops because of unpredictable weather conditions and shortage of water. The traditional irrigation system uses a large amount of water and supplies uneven water to corps. This affects the …
“How To Make Arduino Based Rfid Door Lock The arduino based RFID door lock system is secure and responsive as compared to other systems. With the use of arduino, it becomes much easy to design. Program a code and upload …
“The goal of this instructable is to create a simple lockable box that can be opened by solving a puzzle. The puzzle must be interesting, easy to understand and it must be possible to solve it with the help of …
“Build a MIDI drum kit using solenoids and CircuitPython! 3D print parts to create a solenoid driven mallet to trigger snare drums, cymbals and much more! Use the Adafruit Feather M4 and ULN2803A darlington driver to create your own custom …
“You probably know those games where the player memorizes a sequence of colors and sounds and has to play them back, right? The Memento Game adds prizes for extra fun! Once a player hits a predetermined score, they win the …
“I’ve had this issue for a while where people seemingly don’t value my privacy as much as i do myself and just barge into my room whenever they feel like it without any warning. So since i had …