Category Archives: arduino

DIY MIDI Looper Controller Looks Fantastic!

Due to pedalboard size, complicated guitar pedals sometimes reduce the number of buttons to the bare minimum. Many of these pedals are capable of being controlled with an external MIDI controller, however, and necessity being the mother of invention and all, this is a great opportunity to build something and …read more

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Posted in arduino, arduino nano, hardware, midi, midi controller, musical hacks | Leave a comment

Review: OSEPP STEM Kit 1, a Beginner’s All-in-One Board Found in the Discount Aisle

As the name implies, the OSEP STEM board is an embedded project board primarily aimed at education. You use jumper wires to connect components and a visual block coding language to make it go.

I have fond memories of kits from companies like Radio Shack that had dozens of parts …read more

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Posted in arduino, Arduino Hacks, Beginners, embedded, Hackaday Columns, kit, Microcontrollers, OSEPP, reviews, stem | Leave a comment

IoT Safe Keeps Latchkey Kids’ Phones on Lockdown

Phones are pretty great. Used as telephones, they can save us from bad situations and let us communicate while roaming freely, for the most part. Used as computers, they often become time-sucking black holes that can twist our sense of self and reality. Assuming they pick up when you call, …read more

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Posted in arduino, Arduino Hacks, Arduino Uno, lock box, Lockbox, phone addiction | Leave a comment

Custom Game Pad Can Reprogram Itself

In the heat of the moment, gamers live and die by the speed and user-friendliness of their input mechanisms. If you’re team PC, you have two controllers to worry about. Lots of times, players will choose a separate gaming keyboard over the all-purpose 104-banger type.

When [John Silvia]’s beloved Fang …read more

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Posted in arduino, Arduino Hacks, cherry mx, Gateron, keyboard, keypad | Leave a comment

Homemade Wall Stops Roomba and Other Vacuum Tricks

If you have a Roomba, you know they are handy. However, they do have a habit of getting into places you’d rather they avoid. You can get virtual walls which are just little IR beacons, but it is certainly possible to roll your own. That’s what [MKme] did and it …read more

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Posted in arduino, Arduino Hacks, robots hacks, roomba, virtual wall | Leave a comment

Superbly Synchronized Servos Swaying Softly

LEDs and blinky projects are great, and will likely never fade from our favor. But would you look at this sweeping beauty? This mesmerizing display is made from 36 micro servos with partial Popsicle sticks pasted on the arms. After seeing a huge display with 450 servos at an art …read more

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Posted in arduino, Arduino Hacks, Arduino Uno, pegboard, Popsicle stick, PWM controller, servo | Leave a comment

Arduino, Accelerometer, and TensorFlow Make You a Real-World Street Fighter

A question: if you’re controlling the classic video game Street Fighter with gestures, aren’t you just, you know, street fighting?

That’s a question [Charlie Gerard] is going to have to tackle should her AI gesture-recognition controller experiments take off. [Charlie] put together the game controller to learn more about the …read more

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Posted in accelerometer, arduino, gesture, haptic, machine learning, MKR1000, mpu6050, street fighter, tensorflow | Leave a comment

Machine Learning with Microcontrollers Hack Chat

Join us on Wednesday, September 11 at noon Pacific for the Machine Learning with Microcontrollers Hack Chat with Limor “Ladyada” Fried and Phillip Torrone from Adafruit!

We’ve gotten to the point where a $35 Raspberry Pi can be a reasonable alternative to a traditional desktop or laptop, and microcontrollers in

…read more

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Posted in ai, arduino, cnn, Interviews, machine learning, magine learning, microcontroller, model, Raspberry Pi, tensor flow | Leave a comment

Big And Glowy Tetris Via Arduino

Tetris was a breakout hit when it was released for the Nintendo Game Boy in 1989, in much the same way that Breakout was a breakout hit in arcades in 1976. Despite this, gamers of today expect a little more than a tiny monochrome LCD with severe motion blur problems. …read more

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Posted in arduino, led hacks, tetris | Leave a comment

An Arduino Pro Micro With USB-C

USB-C versus USB Micro connectors are turning into one of the holy wars of our time. Rather than be left on the wrong side of the divide [Stefan S] has come up with his own USB-C version of of an Arduino Pro Micro to avoid having to always find a …read more

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Posted in arduino, Arduino Hacks, arduino pro micro, USB C | Leave a comment