[Music]
everyone, good afternoon, nice to meet you, my
name is Alexandre and today I'm going to show
you some things, some
inventions, let's say unusual, right?
process of building
each one I brought a prototype here on
my left side, I don't know if everyone
can see that the automatic teeth machine
that we're going to talk about, how it
works, where it comes in, oh,
how it's going to make our
lives easier and then back here we're going to have
a tasting of real drinks, okay,
I'm going to do a demonstration with
water, but then we're going to have
this demonstration here,
okay, okay, just to make a
quick introduction, who, who am I, right, oh, I
work with
embedded hardware software development It's mainly
all integration of these hards
my main occupation today I have
a drone industry they are drones for
professional use they are not Hobby drones that's where the
part of the army, the
Military Police, government Defense bodies,
everything and also I manufacture solutions
for terrestrial mapping, so just to
give an introduction, these machines that
will show all the ideas that I
brought to you here today are more or
less They have the same foundation, which is
to integrate hardware with software to
be able to solve a problem, right,
I'll talk Quickly here about some
inventions that I'm promoting on the
internet, the idea of ​​showing these
inventions, showing that the simplicity of the
solution, many people think that to innovate
I need to land a rocket standing up, right, like
the illuminator, right? And in fact, there are
simple everyday problems day that you
can solve with simple solutions
that also have a very
significant impact on life, right? Most of the
things you will see here are
problems that I had in my daily life
that I decided to use technology to
solve this problem And
share with people on the internet
also to make more and more people fall in
love with technology so I
always tell everyone if I were
Open the camera and say like this look let's
program let's work with
artificial intelligence this is very boring, right let's
say it like this aside of work, right, so
I do the opposite, I first show the
idea, show creativity in a kind of
viral, kind of funny way and after the
person falls in love with the end, which is the
finished machine, then they will discover that it
takes work to program, it takes work to
make the 3D printing takes work
to develop a product, right,
so I'll move on to this one here, I
made an automatic t-shirt folder,
who's a fan of Big Bang Theory,
Sheldon has a t-shirt folder so
that his t-shirts always come out
folded perfectly, right? I saw
Sheldon's invention and I said, why do
n't we improve this invention,
right?
Cooper But in my opinion, for it to be
perfect, it would have to be
automatic, just like all my
ideas, I already took my computer and
started modeling the parts. in three
while leaving the parts printing I
took my technological vehicle and went
to the office and take a look at this
Sunset Arriving at the office it went
straight to the deer box motors for
those who don't know, this little motor here
is one of the components of the drones which I
made when I got back home, the
parts were already ready, I fitted
everything together and it looked more or less like this,
then I just put the cap on, closed
the electronics and it was time to
program the micro controller that will
control on our left to avoid
reproductions. In this video without credits
I recorded my logo, the law, already assembled, it
looked more or less like this. I cut
these pieces of cardboard in the shape of the
t-shirt and on the hinge of each one I
installed its motor and the long-
awaited test arrived, I will use it a
NASA t-shirt because if NASA doesn't come now I
don't know if it will come again, like the
computer's folded t-shirt will say
that this machine doesn't deserve a like and
send this video to that person who
would love to have an automatic t-
shirt folder in home
So I came up with a simple idea for
those who I think everyone is here on the
hardware stage You know, there's the concept of
how to do this, it's basically taking this
idea and putting it into practice even to
solve an everyday problem, there's
all these ideas Every time I
put up a product like this for sale, which
is the integration of hardware and software to
solve a simple problem, I receive a
flood of people and companies wanting to
buy it, but the amount I say is
like, more than two thousand. There are a lot of people,
a lot of people offering to buy it. the
project to buy the final product
to buy idea Anyway,
simple solutions to solve the
very low manufacturing cost with what is there,
the materials that I have practically
had all of them and you can monetize these
products in an
absurd way working with hardware
integrated, right,
the next one, let's see if it's going to happen here
Wait, there's one here,
the next one I made was also an invention
because I had a friend who was
almost separating from his marriage because
his wife was fighting with him and he would
n't close the door. toilet lid and then
talking like that at the table, right, having an
automatic drink and he said no, then
almost a Dr started there and I said, don't
wait, I'll solve your
problem, so what did I do, I took
that little doll that's on the door, right?
in the bathroom than that little doll in the
men's bathroom and I glued him back there, I
turned him into a little robot, I'm going to
play here so you can see,
let's see if it's just the
closing of the toilet lid thing, so I created a
robot that can save your
relationship I took as inspiration
that little doll that is on the sign in the
men's bathroom and after 20
minutes of drawing I arrived at this
design. I also took the opportunity to test
here the movement of the Spout that the robot
will use on the lid to save your
relationship. I threw the pieces into the
3D printer and the doll was
ready in two hours to
move the robot's leg and I
used a servo motor, the same one I
used on the t-shirt folder, the
assembled structure Comes time for programming, which is
very simple, in this case, it only takes a few
seconds, ours Frankenstein makes a
living
get the children out of the room because it's
time for the real test Calm down desktok it's just
a bottle after a while
our robot Stops detecting movement
it does its job which is to
peck the lid save a relationship by
sending this video for that person and
give it a like to also
strengthen the video until the next time,
so it's also a simple idea
related to the concept of hardware. I
have two sensors there, a sensor
called millimeter Wave and a
pearker sensor, which is this white thing that
appears on the robot's chest when it doesn't
detect any movement in the
toilet for more than two minutes, it
kicks the lid so it can close
the lid, right? It works well, it works and
to give you an idea, I always like to
talk about product is about to make
money, beauty, make your videos here
as a way to convince people to get into
the Hardware part, right, but to
give you an idea, this project here was
sold for 90 thousand reais 90 thousand reais I
sent an email to the person with the
project files so it's an
extremely simple idea, I don't know what it's
going to do, I don't know if you're going to produce it, I don't
know if you, I don't know, but it's an
extremely simple idea, but people have
hardware knowledge, sometimes they
think they need to reinvent the Wheel
to make the business work and in the
end a simple solution with three
components you can monetize on
top you can make a lot of money
with it, right
there are some videos that won't
work I don't know why
her presentation right Let me see if
this is a
This is one of them, this one with the wand here is
automatic, here's the thing, everyone has to
have automation at home, they had to
depend on it or ask
Alexa to pay for the lights and configure the
automation, right? And then I thought, no,
we can't do that. a cooler thing, right?
Then I developed a wand, a
magic wand is completely battery operated and this
magic wand has an accelerometer
inside so when you make the
magic movement it coordinates the certain
equipment or certain light so the
light in the room you do like twice
up and down it alternates the light
I did the coolest thing I did was
a fireplace a fireplace like that,
a little automatic one, right? So you
point the wand at the Fireplace and set the
fireplace on fire, it's very interesting
that you use it at all It's more than just a
control, Tina is integrated with the
home automation part, you know, an
accelerometer and an S32 there for
Wi-Fi, then the little LED on the end,
too, because imagine without the light, it's not
magic, right, so it works. as if
it were magic, those who don't understand anything about
hardware simply have no idea
how it works, in fact it's just a
control that instead of a button it has
an accelerometer, it's also a very
simple solution, right, let
's see the next one, the next project
here this one The project here is also
interesting, it was also made to order,
it is automatically auditable, you put this little
sensor here on your table and
if someone opens the door, it
quickly clicks on the computer so that people ca
n't see what you're doing, so that's
an idea. again an idea with three
simple components and that solves
a lot of things here, right, you're
focused there,
the next invention here is the last one before
we talk about Drink, it's the one that's
late, I
thought this one was another invention,
also relatively simple, that's it
here is a
mosquito trap, what I did was add
a little box below and then when
it kills a mosquito it says a
funny phrase like it kills two it
says like double kill it makes a voice like that
and then it's a hard one that you forget he's there
on top of the shelf, suddenly you're having
dinner and he lets go a little bit there,
killing the mosquitoes at home there, let's
see if the video will play
a trap to mock the mosquitoes with
Tic Tac's voice, I've
already started writing the hack code
that will within control I played within
the modeling software to make a
3D printed part and off to the
office with a technological vehicle it's
raining and with the 3D parts ready
I just took my technological soldering iron
and inserted the
metal inserts into the part then it was time to
assemble the electronics and this is the
final result now just set the
trap turn off the lights and wait for the
show
click like so you don't get stung
and learning programming modeling
3D printing can be quite fun
So send this video to that
your friend who enjoys technology and
follows me here to keep up with my
inventions
[Music]
that's it for those of you who are on Tik Tok,
two or three years ago it was a meme that has
lost all its appeal today, but here's
also a simple solution I have there
a speaker a microphone to see
when I kill the mosquito a
speaker to be able to speak these
voices I already leave the recording of the
things he will say when he kills
there and a simple Arduino to
monitor how many mosquitoes there I
'm killing it, it gives really cool results,
right,
let's talk about the
drinks machine, now this drinks machine
came up one day I had an event at my
house with about 30 people, I really like
drinking a negroni, a drink prepared with
three other drinks I made a black one and my
friend said you're drinking it I said
wow, it's not big He said make one for
me I did it and when I saw it I was making three
hours of blackne for everyone then there
's no end, right it ends, one starts another right
then I thought Well, I'm going to solve this
issue with technology, right? I decided to make
a drinks machine so I could
automate a Negroni. I started by
simply making a Negroni and then
it continued to improve until I reached the point of
putting it in the machine. And you'll see
why here, right? So the idea behind
this From here, here's just a proof of
concept and showing how I
put it inside the bottle, you know,
creating positive pressure there for the
hose to come out without going through the pump.
It's very simple, it has an
s32 that communicates with the cheddapt,
later I'll explain why it
does this, a linear actuator which is what moves
the cup up and down, there are three pumps here
in the case of this machine that I brought here,
which is a version portable but the
official machine that is in my house has 11
different drinks, right
here is the MVP which is the minimum
viable product, right, the first time I ran
it, this one is the mess
that was inside my furniture in my
house, I have a piece of furniture that is there in
my leisure area and this machine
is inside the piece of furniture there,
right, so it is This area of ​​messy thread and
It mixes with liquid, right,
my presenter has it, it happened
then when it became the first the
first version viable, it looks
cute, hides the wires and everything else. I
put this project on the internet too
and the video went viral. Today it has 7
million views, I've already made a video
with Jurupinga, I've made a video for
camping and several videos to monetize
this same project. right, how it
works
is how it works, today I put 11 bottles of
different drinks in the machine, okay, so
what are these drinks for this machine?
citrus
she will make she will connect to the
internet she will access the PT chat she will
do it she will get the ingredients she
has she will research what drink
she can make with these
drinks that are inside the machine will
make the drink and then she will ask you
for feedback to know if it's too sour
if it's too sweet if it's too alcoholic And
then she'll create profiles of the people
who ask to
get the drink right next time, right? This
is the first version of machine I will
show here the process of making a
negroni making your negro technology
to make a drink I really like to
enjoy a negroni but the problem is that
it is a mixture of three other drinks
and it takes me at least five minutes to
make each one And That's when I had the
brilliant idea of ​​using technology
to automate this task because it
seemed simple at first, it became
more and more complex, I even had to ask for
the help of artificial intelligence
to help me program after
validating the first version, it's time to
adjust the furniture because in addition to being
functional, the business has to be beautiful, it is
important to maintain organization because
we are going to have this Drink. In the end, the
final idea of ​​this project is for it to be
embedded in the furniture so that my guests and I
can order as many black people as
they want during at night This was my
first test, as you can see, it didn't
work out very well, after some adjustments,
it finally started showing,
an invention for a party, I couldn't miss
RGB LEDs to monitor my engines,
I'm going to use the industrial sensors from
Traction, which is sponsor of this video
sensor uninstalled and code loaded
it's time to put it in for good luck I'm going to
use my Avengers ice cube tray
because I'm sure
Tony Stark wants to be proud of this
invention
The system works with Siri which is
Apple's assistant and also with Alexa and
all messages are programmed
preparation time dropped from 5 minutes to 20
seconds comment on the drinks you
want to see this machine making so
again I have hardware here
practically 250 I have already received
project proposals for 120 thousand reais So
this is to send an email without selling the
machine without selling it without opening a
company without anything, it's a simple solution, right?
At the time, he didn't have one or go to
anything like that, he just made
the drink and released the drink there at the party, right?
Well, where to go, I explained it to
you, right, the PT chat part, it's a
little more complex, right, than what I
said here because of what I
do here to find out the recipes, like the
drink recipes, sometimes there are
new recipes, right? I consult the recipes on this
website here, called ideal World, I don't
consult the machine, right? So whenever there is
a new recipe, she consults this website
to see if she can prepare it, right,
when I put the drinks in the machine,
for example, I say that I put it here
Campari, right, just by adding Campari I
classify the drink according to its
sugar content, alcoholic content, whether it is
distilled, whether it is fermented, so he
knows that, so if by any chance there is a
recipe that requires an ingredient
that is not available in the machine, he can
improvise, oh, Campari is over, you can
use another drink instead
to make it and there's also a surprise drink part,
right? It's not a recipe
from anywhere, it simply makes a
combination then asks what
you thought so you can
Being able to learn, right? Another is a requirement
that I check. This is also blended or
stirred. If it's blended, it doesn't do it because it's
bad.
to the machine
which drinks are loaded and if it does
n't know then say Campari is in pump
1 gin in pump 2 and then it will be
able to categorize, right? I also
enter the size of the glass in ml to
calculate the size of the Drink, right? This
part of the input The size of the glass is
already a problem because the user
unfortunately still controls the amount
of ice he puts in the glass, so if he
clogs his glass with ice it can
overflow, so I'm solving
this with hardware, I'm putting a
laser to profile the Laser cup so I
can know how much there is where the
edges of the glass are and how much ice there is
inside the glass so I can calculate the
volume of drink I'm making there,
right, it wasn't a simple game, then
you put complex things in, right,
let me see if it's ok This one is me
after testing several people who for
you to teach then oh you have to give
feedback So you have to drink the
drink unfortunately it's a system that
takes time to test even if I
wanted to I wouldn't be able to drink it more
than five six drinks there is for
testing, right?
Let's do a
live demonstration here of how the machine works. I don't know
if everyone can see the
machine in the corner, right? But after
we leave the stage, we'll go
here. stage to the back where
we're going to make a real drink, here
I'm going to make a good drink with water
at home, it's integrated with Alexa and
Siri, actually, which is what I use,
right, sometimes I say Alex in the video because
it's better known than Siri, right here
I didn't think it was very oh thank you very much
here at this event I didn't think it was very safe
to leave a drink machine connected
to the network So it is today it is
completely offline the antenna It is cut off
for those who are thinking about hacking OK,
so there's no point in trying, I'm going to press
here.
So what it does first is put the
glass down, right there on the furniture, as you saw, only
this top part appears, the color it
lights up here is the color of the drink
it's going to make for black example,
it looks like Red If it's a
caipirinha, it lights up green, right?
We have a spout back here that
tilts there so you can pour it on top of the
glass,
then it calculates the dose of the drinks,
prepared the drink here
when it's time to come up here at the time Once it turns
green, you can now take out the drink
and consume it,
then it's ready in my house. I have a
drink counter, so I've already made 179
drinks using this machine.
version here, everyone is excited
to take the machine to places or
to go to my house, right, so now I
made a portable one. So whoever invites me
to parties can call me and
I'll take the machine, okay, I'm not cool,
but the machine is
if you drink, you don't drive, you have to let me make
it mandatory when we talk about
drinking, right,
and that's it folks, I'm going to leave here a
QR Code of my social networks Hold on,
I'm going to move the table away here
I'm going to leave a QR Code here oh my
networks are all
alexandre_menard main I
mainly use Tik Tok but on
Instagram too, right if you want to
follow me there so we can exchange
ideas and now I'm going to open it up for
questions if you don't have any doubts we
'll go to the part now back here so
we're going to put the real drinks in
instead of using water here in the machine, right,
so we can serve the drinks, right?
Thank you very much Alexandre, personal pleasure,
so now what Enem here on the
questions side, I don't know if maybe it's already
taken I already do everything in the back,
right, along with the examples of drinking, right, you already
do everything there, so feel free. Thank you very much.
Once again see you later.
Thank you guys
[Applause]
totally excellent, good,
I'll leave it here
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