How to Make a Raspberry Pi Smart Bartender

Рет қаралды 976,859

Күн бұрын

In this video, we use a Raspberry Pi 3 (you could also use a Raspberry Pi Zero) to make a smart Bartender! The bartender that can make drinks by mixing up to 6 ingredients together at the same time, so you can have anything from a rum and coke to a long island iced tea. It can be customized to make any number of drinks, can be expanded to mix more ingredients, and also has the potential for connectivity with Alexa and Google Home / Google Assistant.
The drinks can be configured on the bartender with two simple buttons and a screen, and you can add any number of drinks to the bartender's repository through the bartender's code.
Please drink responsibly.
See how we built it, including our materials, code, and supplemental instructions, on Hackster.io:
www.hackster.io/hackershack/s...
Get all the 3D printable parts files for this project on our Patreon: / smart-bartender-37735749
USEFUL LINKS:
Follow Hacker Shack on Instagram:
/ hackershackofficial
Subscribe to Hacker Shack: goo.gl/qHjz4j
Visit our website for parts and project updates: www.thehackershack.com/
View our code on Github: github.com/HackerShackOfficia...
Get our 3D printer: robo3d.myshopify.com?rfsn=1004615.c5abe
A NOTE ON CLEANING:
After you use the bartender, you'll want to flush out the pump tubes in order to avoid bacteria growth. There is an easy way to do this in the configuration menu. Hook all the tubes up to a water source, then navigate to configure-clean on the bartender screen and press the select button. All pumps will turn on to flush the existing liquid from the tubes. I take the tubes out of the water source halfway through to pump some air through the tubes and remove all water from the pumps. Note: make sure you have a glass under the funnel to catch the flushed out liquid.
Sanitation recommendations per FDA is 1 Tbsp bleach in 1 gallon water with a contact time of 2 minutes, then rinse thoroughly for the same time (recommended weekly).
MATERIALS: (These are Amazon affiliate links)
Momentary Push Button Switch × 2 - goo.gl/gXJhLq
PVC Project Board × 2 - goo.gl/rD1Y2d
8 Channel Relay × 1 - goo.gl/CSpVdT
Raspberry Pi 3 Model B × 1 - goo.gl/1DvU7E
12V Switching Power Supply × 1 - goo.gl/jH6iho
Power Cable × 1 - goo.gl/paScdJ
5V Regulator × 1 - goo.gl/xVk14K
Power Distribution Board × 1 - goo.gl/r7U3EM
Peristaltic Pump × 6 - goo.gl/ukbU67
Food Grade Silicone Tubing 2mm Inner Diameter × 3 - goo.gl/d3LcKU
LED Strip × 1 - goo.gl/TVL9Cd
Kitchen Funnel × 1 - goo.gl/ts5Naf
OLED Display × 1 - goo.gl/erVXLi
1N4007 Diode × 6 - goo.gl/iTueZQ
Jumper wires × 1
3mm Outdoor Mounting Tape × 1
Wood Screws × 1
M2.5 Screws × 4
MUSIC:
/ vexento - Thirsty
/ joakimkarud - Fresh Start
/ ikson - Paradise
/ tonez-pro - Kyoto
Disclaimer
The methods shown in this video should be used
as a guide only.
HACKER SHACK ACCEPTS NO RESPONSIBILITY FOR
ACCIDENTS OR INCIDENTS ARISING FROM INDIVIDUALS
UNDERTAKING ANY OF THE TASKS DESCRIBED. IN
PARTICULAR, IF UNSURE YOU SHOULD ALWAYS CONTACT
A QUALIFIED TRADESMAN BEFORE PROCEEDING.

Пікірлер: 823

@rupertdewilde705 6 жыл бұрын

Bartender 2.0: Marry it to a fridge to keep the drinks cool. Add a IR beam sensor to confirm a cup or glass has been loaded before drinks are delivered. Warning system for pumps running dry (out of liquid)?

@omgitsjulian 6 жыл бұрын

I would argue that these drinks should be going into a shaker then either stirred or shaken to chill and dilute. The fridge idea, while good; is missing the mark a bit. The margarita mix (to me) is a good indicator that the emphasis is on the project and not the quality of cocktail.

@rupertdewilde705 6 жыл бұрын

The kind that likes their G&T ice cold even if they forgot to get or make ice. Naturally wouldn't put things inside the refrigerated part that don't belong (brandy, whisky, etc). Unless you mean refridgerating the whole thing, in which case, I agree bad idea, and the Raspberry Pi may not enjoy being iced.

@omgitsjulian 6 жыл бұрын

seedorfj hey, some people like coke and flat coke. No one enjoys margarita mix LOL

@jrauck 6 жыл бұрын

Just because they used margarita mix doesnt mean you couldn't use tequila, sours, simple syrup, ect. You would just need more pumps. The whole point of this was the concept, or otherwise they wouldn't have made it so easy to edit

@BryceDearden 6 жыл бұрын

Maybe also add in a function to prime the pumps? Just add a menu item and then hold down the select button and it's spins them all so you can make sure everything is ready to pump and that it's the current liquid

@arniespace 5 жыл бұрын

Reading most of the comments makes me sick. Great job guys! Watching the video, I had idea's of my own that I might incorporate into my bartender, but who cares? Make one yourself, and do what you want with it. And give credit to these young men who actually made one, providing a blueprint for the rest of us.

@EvelOttos 5 жыл бұрын

Anytime you make a liquid dispensing machine it's good practice to NOT put all the electronics and power supply under the dispenser.

@joshngarcia 4 жыл бұрын

Good call

@Earzone63 5 жыл бұрын

I notice these guys haven't made another video since...the bartender must be working too well!

@davidnelson7719 4 жыл бұрын

@Pixle Can we just be honest for one second? Millennials are complete fucking garbage... as you were.

@c4pnk1rk 2 жыл бұрын

They realized that all the geeks with dogs stopped watching their videos because of all the excessive dinging, so they had to re-evaluate their lives =P

@user-bk6xx3wy6h 6 жыл бұрын

bartender 3.0 add one proximity/weight sensor to check if there is a glass add a touch screen to make it easy to select a drink and configure and make new beverages and add alexa and/or google support to make it easy! and maybe a cooling environment to store all the drinks and something that checks if your bottles are full and maybe a web panel! hope you like this idea!

@michaelingrum4960 6 жыл бұрын

Nemo Jansen and something that scans the UPCs on the bottles to make switching out drinks easy. All you need is one of those USB scanners Amazon has for a few bucks.

@Scootrix 6 жыл бұрын

Could use a weight sensor to detect when the bottle is getting close to empty and show an alert web panel is a great Idea Nemo just log on with your phone from anywhere and have a drink waiting when you get home

@cabe_bedlam 6 жыл бұрын

Weight sensor could also be used for measuring out the drinks, rather than running the pumps for a set amount of time like you do with mixing paint colours. Alcohol is 0.79 g/ml so if its 80 proof that (60% * 1.00)x + (40% * 0.79)x where x is the desired millilitres of lets say, vodka :)

@Agret 6 жыл бұрын

Mike that's a good idea but instead they could have 6x RFID platforms and you slap an RFID tag on the bottom of each bottle that identifies it

@lambsauce5445 6 жыл бұрын

And, add some alcohol-less options, not everyone drinks drinks like gin or tonic.....

@robinGkem 4 жыл бұрын

Bartender 2.0: Use opencv and a camera to implement face identification so it can basically ask a known user if they "want the usual" or else to select from a menu

@juhahu1607 6 жыл бұрын

The actors deserve a fricking Oscar holy crap

@keepchrispy8589 5 жыл бұрын

...telling us the worldwide standards of measurements in centimeters/millimeters would have been so much more useful for 97% of the world population...!!

@awildboop 5 жыл бұрын

@@keepchrispy8589 Psst, I heard google is useful.

@AcrimoniousMirth 5 жыл бұрын

Z S pssst I heard making your audience look up stuff you could easily provide is just stupid and lowers your popularity.

@TheOysterjam 5 жыл бұрын

@@AcrimoniousMirth pssst I heard you can't make every single person happy 100% of the time EVEN WHEN THEY'RE GIVING ALL OF THIS INFO TO YOU AT NO COST.

@benciccarelli6486 5 жыл бұрын

lol 12:38

@miketony2069 3 жыл бұрын

3 years old and still one of the coolest projects I've seen.

@MrCharliecronin 6 жыл бұрын

This is sick and looks so much better than the other bartenders. Well done! Finished my magic mirror a few weeks ago so can't wait to save up so I can try to make this. Well done guys, seriously good content as always. Peace

@billeons 5 жыл бұрын

I’m not even a big mix drink consumer, but this is easily one of the best pi projects I’ve seen. I would probably add on a small cooler filled with ice and keep the drinks on ice in the back. Either remove the lid or just make a hole for the tubes. You gained a follower

@kuttan1 6 жыл бұрын

Awesome - will try it out. You should add an option for flushing the tubes with water for cleaning all tubes in one go.

@hackershack 6 жыл бұрын

We have that :D

@kernalmustang260 5 жыл бұрын

As a bartender I love the potential of this. Not meant for anything too fancy. But I would love to have this for simple mixed drinks at house parties.

@losivert 6 жыл бұрын

That was pretty impressive! I was looking for a cocktail video, don't know how I ended up here, but I'm glad I did! Amazing guys! Nice work!

@socratesa2536 4 жыл бұрын

Ha, i did this 6 years ago for my junior year microelectronics course for EE. Got honorable mention for the entire project in a competition. Nearly the same exact build and design but with an industrial microcontroller used for the course.

@Romanslost 6 жыл бұрын

This is incredible, great video quality and super informative. The one time KZfaq makes a suggestion I actually like, instantly subbed!!

@perpetualtom6649 6 жыл бұрын

Your presentation has improved so much lately! You sound alot more enthusiastic and give your projects the justice they need

@einLzweiP 6 жыл бұрын

You guys are awesome! Greetings from Germany

@konstantinarnold6754 6 жыл бұрын

moin xD

@F38000 6 жыл бұрын

Ja moin :)

@JuRu-1337 5 жыл бұрын

moin moin

@Noah-yp6fo 6 жыл бұрын

That looks awesome. Love your work.

@zoltanmagdo2429 6 жыл бұрын

Thanks guys. I enjoyed your video ! Greetings from New Zealand

@j-to-the-r7567 9 ай бұрын

I made one of these several years ago using Arduino with a LCD with touch panel. The peristaltic pumps have to low capacity, and i upgraded from 4mm tubing to 6-7 mm tubing. Still slow but did the work a bit faster. I recommend looking into small food graded pumps or even air pressure for a improved model.

@offgridsweden 6 жыл бұрын

Awesome guys.

@mrt605 3 жыл бұрын

LCD screen, ice maker what a great add, but great job man love it

@ethanspitips5903 3 жыл бұрын

Awesome build and love the lights too! Thanks for sharing

@JoseFigarella 6 жыл бұрын

Amazing work guys!

@jrecardo 6 жыл бұрын

Adding a touch screen world be amazing! Great Job Guys!

@fyrule 6 жыл бұрын

you might want to put the electronics at the side or top of the frame to avoid liquid spills... BTW, nice project!

@dr.joint4204 5 жыл бұрын

thank you i was watching this and thinking by myself but what if i spill a drink the everything would burned down....

@BurkenProductions 8 ай бұрын

Finally someone who uses digits for measuring and not fractions. You got the idea!!

@bikashchaurasia5310 6 жыл бұрын

That was really a awesome project. Nice job.

@Antoniohero1 5 жыл бұрын

Great project. For years I thought of building something like this but lack the programming knowledge! Thanks

@petermiddo 4 жыл бұрын

I love how you've made it all rue off 12 Volt. I think I am going to be building one of these for the boys camping trips.........

@bbay1977 6 жыл бұрын

I have got to build this. Thanks for the upload

@The8bitking 6 жыл бұрын

i had had a much more primitive idea and then a quick search and i find all this fantastic work thanks guys!

@christianherrmann3582 5 жыл бұрын

one of the best projects ever!!

@jamessmart7827 6 жыл бұрын

Totally building this!

@GameOfTobes 5 жыл бұрын

This is amazing! Can't wait to see it working with Alexa! :D

@ANTheWhizkid 6 жыл бұрын

We have a bar in town which has got a damn huge electric bartender that has access to an entire wall full of ingredients. It can mix an endless amount of different drinks.... Of course everyone want one! :D cool video!

@NoOne-fe3gc 5 жыл бұрын

Loved it. This is going to be my next project... if I ever finish the indoor garden..........

@JorgeHacker 6 жыл бұрын

awesome work bro, Greetings from Brazil

@ozzymars 6 жыл бұрын

'We want to interpret Alexa to the project', now that really sells it to me; A great big sun from me, I wanna see that happen!

@scottsyoutubevideos 6 жыл бұрын

massive congrats on this project.. subbed.. new fan all the way from Australia...

@gowthamharish9274 6 жыл бұрын

Well bro I love it keep going all the best

@philip7013 6 жыл бұрын

Your videos are the best. Keep up the good work!

@Jansson1985 6 жыл бұрын

That is an awesome bar! Love too have one my self now 😋

@TechStuffYo 6 жыл бұрын

Way cool! Keep up the interesting work fellas!

@teeneed4665 6 жыл бұрын

Dude that is so cool... What y'all are doing is rad, creating things. And the actually so nice too.

@1Dshan 6 жыл бұрын

i love this! cool project!

@mxcollin95 6 жыл бұрын

Great job guys! 👍

@honestlyidk2585 5 жыл бұрын

Looks cool

@Its_Onion 6 жыл бұрын

hey great work guys! if i have a suggestion it would be use an air pump to push air into the bottles, with another tube displacing the liquid into the drinks. itll keep the drinks from passing through the pump itself (especially with the coke). you would need another hose for each bottle but it probably keep the fizz better and pumps lasting longer

@nomercyriding 6 жыл бұрын

Skorch he shows you in the video that the type of pump they are using does not have the liquid come in contact with the pump housing. It simply "squeezes" the tube full of liquid.

@jsmgaming1062 5 жыл бұрын

Great Scott!

@satyachandraprasad 5 жыл бұрын

Awesome stuff

@Larry 6 жыл бұрын

Is there any way to incorporate fridge into all of this, so you can serve chilled drinks?

@mipmipmipmipmip 6 жыл бұрын

Larry Bundy Jr Indeed. Peltier elements and a coolbox maybe? I mostly have doubts about their choice of putting the electronics below the drinks tray. For reasons only known to anyone with half a brain you never ever see a drink dispenser designed like that.

@casenquentin5879 2 жыл бұрын

you all prolly dont give a damn but does anyone know of a way to log back into an instagram account..? I stupidly lost the account password. I would appreciate any help you can give me!

@laytonandre2005 2 жыл бұрын

@Casen Quentin Instablaster =)

@casenquentin5879 2 жыл бұрын

@Layton Andre i really appreciate your reply. I got to the site thru google and I'm waiting for the hacking stuff now. Seems to take a while so I will get back to you later when my account password hopefully is recovered.

@casenquentin5879 2 жыл бұрын

@Layton Andre It worked and I finally got access to my account again. I'm so happy! Thanks so much you saved my ass!

@rishabhshah8845 6 жыл бұрын

awesome video.👍👍

@kanvalyfadiga2073 6 жыл бұрын

I'm very impressed. wow so awesome

@denissegutierrezma 4 жыл бұрын

Great project!!!

@borisyunga 6 жыл бұрын

Great job

@theapricotbambino 6 жыл бұрын

this is awesome!!

@charliepaxton6158 6 жыл бұрын

Great work guys 👍

@Jhandsbur 8 ай бұрын

I wish this was on the market. I have absolutely 0 idea how to do this stuff but would buy a fully built one haha

@pccreator25 6 жыл бұрын

That is fantastic! One code recommendation: Add two automated scripts for cleaning out the lines. One for cleaning out 1 line if you are switching out a single drink, and another to "Clean All". =) Great Job!

@nixonyh06 6 жыл бұрын

Wow that's a good one

@DaftPunkIsDaFunk 5 жыл бұрын

Extremely impressive.

@jsperry7166 6 жыл бұрын

Liked and subscribed! That is pretty darn cool.

@leandropittacampione 6 жыл бұрын

Better than one you could buy

@randalthor8483 5 жыл бұрын

awesome! cant believe you guys just do this stuff for free haha

@jonathanjimenez3691 6 жыл бұрын

that was dope

@Fibbar 5 жыл бұрын

well you certainly earned my like!

@XxLukexX 6 жыл бұрын

But can it serve crysis?

@hackershack 6 жыл бұрын

Step the voltage up to 24v and it should do just fine ;)

@XxLukexX 6 жыл бұрын

Hacker Shack can I hook this up to a nuclear power plant? I'm hoping it will serve crysis 3, don't think my local power station is enough. Can you recommend a power connector, like let's say a few million miles long?

6 жыл бұрын

god bless you for this comment

@TheSar 6 жыл бұрын

LMFAO - gold

@Jiloh5 5 жыл бұрын

Golden comment

@SuperHUMAN4545 6 жыл бұрын

you guys are awesome. keep it up,

@kotnikrishnachaitanya 6 жыл бұрын

You guys are awesome . It would be good if you add sensors to detect weather the glass is filled or not and also increase the size of the pumps . Even make the selection process simple . It is a great idea to make it Alexa anabled . If you can make it Google home enabled too

@Kevazy 6 жыл бұрын

Great video!

@alexteusz 6 жыл бұрын

this machine is awesome. can't wait to build it on my own :) thank you for your video! wuhuw

@ABM261-zi2gl 5 жыл бұрын

You guys are AMAZING! I like all of your videos I watched so far. I just wish i had that computer knowledge you guys have. If I did I would have made most f your projects myself.

@TechniTrick 6 жыл бұрын

really nice done guys :D

@grahambo-42 6 жыл бұрын

My suggestion was to add 3D printed mounts that would accept the bottles and tilt so that you don't have to worry about the tubes staying at the bottom of the bottles. This may also help with maintaining the seal for carbonated beverages. It would probably have to be a larger box and base to support the weight but it might provide a nice way to showcase "the well"

@wwowly 6 жыл бұрын

having all of the electrics below the liquids is stressing me out a bit haha. especially with conductive? metal buttons. great looking project, tho!

@davecunningham8476 6 жыл бұрын

Lad's that machine is the dogs bollox! Awesome work 👍

@robertchamberlin2362 Жыл бұрын

Sweet!!!

@thompi8 6 жыл бұрын

cool project :D somthing all need to have :D

@Enxos250 5 жыл бұрын

awesome guys, subscribed

@edgebrookgazette8853 6 жыл бұрын

Thanks for the idea! I made it but I put in a 3.5 inch touch screen and a raspberry pi

@tannerfahey3830 6 жыл бұрын

I love it

@0.m.n 6 жыл бұрын

We love you so much

@audreythecat4565 3 жыл бұрын

I want to adopt these two kids. No joke.

@sjcpilot 6 жыл бұрын

Subscribed !

@djvinylkiller 6 жыл бұрын

very cool

@realsoftgames7174 6 жыл бұрын

mm this sounds great might use my 7inch touch screen instead and have GUI implementation with a few extra functions, but this is a great idea. also needs a mini bar fridge type thing to keep the drinks cool but this is great thanks for the info and links.

@alphatoaster 6 жыл бұрын

Now that's what I call "Cyberpunk Bartender Action"

@jamescue7464 4 жыл бұрын

This looked like a good and fun project BUT ... two things : (1) you could have made the box a bit larger to accommodate all the bottles (to hide them), hinged the back panel for easy access (or used velcro), then (2) drilled holes in the caps of all the bottles, inserted the hoses to the right depths of the bottles, then used silicone aquarium sealant (no odors or taste) on the holes and reused the caps on new bottles.

@jamescue7464 4 жыл бұрын

Also, you could have used a small refrigerator as your box, which would keep all the liquids cold!

@itaco8066 6 жыл бұрын

Super cool

@HarshColby 5 жыл бұрын

Dang, Now I want to build one :)

@tonystank_kick 6 жыл бұрын

an underrated channel

@zrxgrim 6 жыл бұрын

Thumbs up as soon as the HItachi box hit the bench.

@Cloudfett87 6 жыл бұрын

You're freaking DREAMYYYY!!!!

@chadwick626 4 жыл бұрын

Subscribed. Lmk when you get Alexa integration done, might actually do this. A 3d printable frame for large format printers would cut a lot of the work out.

@CRILLICD 6 жыл бұрын

i love this and the channel, wish it would look cooler but this is sweet, i want to make one but with a touchscreen like the ones at fast food stores, to bad i can't code yet

@tijneuw 5 жыл бұрын

I love This Chanel ✌️👍

@davidgee1179 6 жыл бұрын

Way too cool

@RockerGrl1984 Жыл бұрын

Love the ambition!! It would be cool if the whole system was integrated with refrigeration and a way to keep dust or other undesirable particles from getting inside the open bottles. At this point it has to be manually setup and disassembled when you are done using it. I love the use of the Raspberry Pi, I'm into aviation so I have a Pi that runs my own adsb/flightaware feeder. I'm always amazed at the versatility of the Pi and this takes it to a whole other level. CHEERS!!