Siduri – An Arduino Control Smart Coaster


Siduri named after the Sumerian god of happiness and merriment, is a smart coaster for your drinks. It recognizes when a glass is near empty and then glows yellow to alert waiters that you will be in need of a refill soon.

Designed specifically for lounge and club settings, Siduri helps nightlife revelers politely draw the attention of barmaids and helps bartenders to keep the drinks flowing.

The coaster is powered by Ardunio and uses an FSR sensor that recognizes the difference in the weight of a drinking glass. A button located near the base of the coaster allows bar staff to calibrate the coaster to an unlimited amount of drinking glass types into the coaster’s memory. Hidden under the white acrylic top are three surface mount LED’s that breath a soft yellow light when the FSR sensor recognizes when a glass is 3/4 empty. The remaining materials were laser cut out of 1/8” wood to give the coaster a manly, yet classy aged feel.

If you would like to make your own smart coaster, here is how I did it…

Link to my youtube video:

“Delightful” the interactive Toddler Spoon


The Concept

Feeding toddlers is a problem for the parents because the toddlers tend to lose their interest easily. Therefore they refuse eating their food and get attracted by other things surrounding them.

Delightful Spoon is an interactive toddler spoon that aims to attract toddlers during the meal time. Thanks to the capacitive touch sensor, every time the toddler puts the spoon into his/her mouth the spoon lights up charmingly.

Wiring & Soldering

In order to be sure about the dimensions of the spoon shell, the assembly of the inner parts such as the battery, wires, capacitive sensor and LEDs are needed. Therefore, this step is coming before the CAD process. For the Delightful spoon we will be using momentary stand-alone capacitive touch switch by Adafruit, a 3.7V rechargeable lithium-ion battery and a copper tape to increase the sensitivity so that the sensor switch can sense the magnetic fields of food and the lips to light up the LEDs inside.

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3D Modeling

I used Rhinoceros 5 3D NURBS modeling software to create my spoon. By using networksurface command I was able to create an organic shape out of the smooth curves that I drew in the beginning. After creating the whole shape, I cut it into two pieces, and created shells out of two solid pieces.

splitted shells network surface dense 3 2 0

3D Printing

I used Dimension 3D Printer. It took approximately 3 hours to get the printed object out of the printer. Then I placed it into the chemical bath to get rid of the supporting material.



Shells are ready, circuit is there.. Why should I wait to assemble them? Here is the final image of the Delightful Interactive Toddler Spoon…

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Here is the instuctables link 

and here is the video for my Delightful spoon thanks to my amazing actress Lusha..



I would like to say thank you with this picture of me and my grandmother trying to feed me…



Nocturnal Emissions


The Internet is so loaded with non-sequiters that it’s impairing our ability to enjoy the craziness that takes place in our own minds each night as we sleep.  I felt that my own sense of wonder had been seriously impaired and I decided to combat this by making an Internet Enabled Mash Up Dream Generator.

When you approach the box, attracted by the slowly pulsing blue button, the box lights up and begins to play a relaxing Nocturne.  You stare into the infinitely repeating blue LED void and descend into a dream state.  Press the pulsing button and it generates your dream!  The dreams are generated by taking important news headlines and pop cultural icon’s twitter feeds and then mashing them up and filtering them through lines of Beat Poet Allan Ginsberg’s signature work Howl.

Here’s an example.



This one says . . .

“Happy.  Free.  Confused.  Lonely.  At the same time.  (@TaylorSwift13) An Outsized Rapscalion let loose in postwar England! (@nytimesarts) Incomparable blind streets of shuddering cloud and lightning in the mind leaping toward poles of Canada & Paterson, Illuminating all the motionless world of time between.  (AG, Howl)”

Here’s a link to the instructable

And here’s a link to my movie on Vimeo.

Kinetic Wall Sculpture – Study #1 for Transforming Chandelier

This Kinetic Wall Sculpture is a first study done for a future chandelier project that will involve moving parts controlled by an arduino. The wall mounted chandelier (completed project) will be able to change shapes and the brightness/color of the light depending on how user controls it with a remote. Targeted to customers who like to show off their home and objects in their living space to the guests, the chandelier will amuse and impress the guests while entertaining them as well. Although it will be a pricey piece to purchase, anyone can make their own by downloading files from Thingiverse and going through step-by-step process on Instructables.



All the parts were designed in computer using Solidworks and Illustrator.




This project is an exploration in exploration. The user is encouraged to take a closer look at the piece, and discover an unexpected surprise. Using the brass as a capacitive touch sensor allows the user to switch on a motor that animates a hidden neopixel and a bunch of confetti.


Here is a link to the instructables that I created on how to make your own capacitive touch object!

All of the components including the arduino board and the motor are housed inside of the box to conceal the mechanisms. The power cord alludes to the fact that indeed something is going to happen.

Capacitive Touch Me


Texting Mat

Lusha and May created a “Text-Mat”.  This surface can allow the user to write and send messages using one’s feet.  This text-mat is designed to send secret messages during meetings or classes.  The design utilizes conductive fabric and thread, as well as a flora-board.  The program contains 7 preset sentences.  The user can press a button to select the appropriate sentence and then a final button to send.
Enjoy the video:
Please see the instructables:

Signal Jammer Pants

The Signal Jammer Pants are a pair of hacked Levi 514s’ that houses an arduino board and signal jammer. The pants are connected to a circuit,  that is activated by a HWNY Greek Crown ring (or any other ring) worn by the pants operator.   When the wearer’s hand is placed into the back right pocket of the jeans they turn on the signal jammer!

Here are process shots……


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Here are some photos of the circuit that is made with conductive fabric and how the pants are activated….

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Finally it all comes together in this video where one partner is too busy to even notice that his partner is really even there until his electronics are shut off, forcing him to put down his devices and acknowledge his partner.  This video serves as a mix between a public service announcement and an advertisement.

A special thanks to François Gramoli who is not an actual jerk.