Category Archives: arduino nano

Kinetic Lamp Sheds Light on Scientific Principles

This thing right here might be the coolest desk toy since Newton’s Cradle. It’s [Stephen Co]’s latest installment in a line of mesmerizing, zodiac-themed art lamps that started with the water-dancing Aquarius.  All at once, it demonstrates standing waves, persistence of vision, and the stroboscopic effect. And the best part? …read more

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Posted in apa102, Arduino Hacks, arduino nano, desk toy, POV, standing wave | Leave a comment

An MSX With A Nintendo Controller

Console owners inhabit their own individual tribes depending upon their manufacturer of choice, and so often never the twain shall meet. But sometimes there are those what-if moments, could Mario have saved the princess more quickly through PlayStation buttons, or how would Sonic the Hedgehog have been with a Nintendo …read more

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Posted in arduino nano, msx, n64, retrocomputing, retrogaming | Leave a comment

Persistence Of Vision On An Old Fan

Persistence of vision is a fun feature of the human visual system, which allows us to blink a bunch of spinning LEDs at the right time to spell out messages that appear to hang in the air. [TN_Inventor] took a stab at his own POV build, using an old desk …read more

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Posted in arduino nano, led, led hacks, persistence of vision, POV | Leave a comment

Simple Simon Says Looks Sharp

Simon was a popular toy, launching at the very end of the 1970s, and cribbed from earlier work by Atari with their game Touch Me. The gameplay is simple, and while we suspect it won’t last quite as long as the several thousand years we’ve so far had chess, it’s …read more

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Posted in arduino nano, classic hacks, game, simon | Leave a comment

Simulating the Enigma’s Oddball Cousin

Even if you wouldn’t describe yourself as a history buff, you’re likely familiar with the Enigma machine from World War II. This early electromechanical encryption device was used extensively by Nazi Germany to confound Allied attempts to eavesdrop on their communications, and the incredible effort put in by cryptologists such …read more

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Posted in 2019 Hackaday Prize, alan turing, Arduino Hacks, arduino nano, encryption, enigma, The Hackaday Prize, world war II | Leave a comment

One Arduino Handheld to Rule Them All

There’s nothing quite as annoying as duplicated effort. Having to jump through the same hoops over and over again is a perfect way to burn yourself out, and might even keep you from tackling the project that’s been floating around in the back of your mind. [Alain Mauer] found that …read more

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Posted in 16x2 LCD, 2019 Hackaday Prize, Arduino Hacks, arduino nano, handheld, handhelds hacks, The Hackaday Prize | Leave a comment

New Arduino Nano Line Rolls Out in Four Flavors at Maker Faire Bay Area

Arduino has announced a new line of Nano boards that will begin shipping next month. From the design, to the chips and features on the board, to the price, there’s a lot that is new here. I stopped by their booth at Maker Faire Bay Area for a look at …read more

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Posted in Arduino Hacks, arduino nano, Bay Area Maker Faire 2019, cons, Maker Faire Bay Area, Nano 33, Nano 33 BLE, Nano 33 BLE Sense, Nano Every | Leave a comment

Printed Perching Pals Proliferate

Anansi in African folktale is a trickster and god of stories, usually taking physical form of a spider. Anansi’s adventures through oral tradition have adapted to the situation of people telling those stories, everything ranging from unseasonable weather to living a life in slavery. How might Anansi adapt to the …read more

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Posted in 3d printed, Adafruit trinket, arduino, Arduino Hacks, arduino nano, LED array, robots hacks, servo, sg90, shoulder | Leave a comment

DIY Six Channel Arduino RC Transmitter

It’s wasn’t so long ago that RC transmitters, at least ones worth owning, were expensive pieces of gear. Even more recently than that, the idea of an RC transmitter running an open source firmware would have been considered a pipe dream. Yet today buying cheap imported transmitters and flashing a …read more

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Posted in Arduino Hacks, arduino nano, Joystick, NRF24, oled, RC transmitter, wireless hacks | Leave a comment

Retro Wall Phone Becomes A Doorbell, And So Much More

We have to admit that this retasked retro phone wins on style points alone. The fact that it’s filled with so much functionality is icing on the cake.

The way [SuperKris] describes his build sounds like a classic case of feature creep. Version 1 was to be a simple doorbell, but [SuperKris] would soon learn that one does not simply replace an existing bell with a phone and get results. He did some research and found that the ringer inside the bakelite beauty needs much more voltage than the standard doorbell transformer supplies, so he designed a little H-bridge circuit …read more

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Posted in arduino nano, Bakelite, Domoticz, home automation, home hacks, NRF24, phone hacks, retro, ringer, solenoid, telephone | Leave a comment