Long Range UHF RFID Integrated Reader

Hi, I am Planning to develop Long Range UHF RFID Integrated Reader which can Read Multiple Tags at a time (range between 8- 15 Meters range) and send information to my web application to store data, so will you plese let me know the components which i need to use along with assembling process. Thankq

Posted by bikhanpersonal 11 months ago

How to control Stepper Motor with Integrated Controller, with Arduino

I salvaged a few big stepper motors from a large Laser printer. Unfortunately they all have integrated controller boards. I would like to control them with an arduino. I am aware that an option is to remove the PCB then use a regular contoller. I would prefer to use the integrated board. The boards have the following inputs: 24V GND P/S LD CLK +5 GND The high and low voltage and ground are obvious. CLK is the clock speed (which I half understand). LD is Load?? P/S is pulse?? The board has an SLA6024 with a nice heatsink. (perhaps that helps. I am after a wiring diagram and arduino sketch to control the motor for a CNC machine. Your help is appreciated. Attached are a few images.

Posted by craigevert 7 years ago

Replacing IC's with components

It it possible to use simple components, arranged properly, in order to replicate the use of a simple IC, such as the 555 or LM386? If so, where could I find diagrams of the internal electronics? Google has turned up nothing so far... Thanks!

Posted by jeffconnelly 6 years ago

Snap Circuits IC's, can I get the same functions in a small IC?

Hi. My kid (and I) have recently started messing around with Snap Circuits. We have a specific project in mind and want to design the circuit using Snap Circuits, then shrink it to fit in an Altoids box. Question: Is there a direct facsimile available of the integrated chips in the Snap Circuits box? Meaning, the same input voltage and current, where I can assemble all the matching components to my Snap Circuits circuit (switches, resistors, capacitors), and then just switch in the new (small) IC for where the Snap Circuits IC goes. This would also help with troubleshooting. Any thoughts? Here is the Elenco supplied schematic description of the Snap Circuits' IC: http://www.snapcircuits.net/downloads/ic_info.pdf  

Posted by BBBMMM111 4 years ago

How does the circuit in a music synthesizer work?

I'm a beginner. What i meant by how does the circuit work is, how does the capacitor work in relation to the resistor and what do i connect and what parts do i connect to what/where? I need everything in sequential  order and in simplest form please.

Posted by Naps 7 years ago

Excel XLS inventory integrated circuit list - trying to not reinvent the wheel- chip database

Trying to find a simple inventory system to keep track of my integrated circuits. Prefer Excel part number versus function, Thanks

Posted by naic98 7 years ago

Power Surge Fried my Integrated Network Card?

At least, it seems this way. I while ago we had a weird "power surge like thing". It was odd... It seemed to "restart" some electronics...I was on my computer when It happened, it was like a really close lightning bolt. Though after it scared the crap out of me and I looked at my screen, the computer was still on and everything was running. Then windows started to act like I had just unplugged everything and plugged them back in. It started to read my flashdrive, my printer turned back on and announced the black ink was low (stupid $35+ ink :P), etc. Since it was going nowhere I just held the power button and shut er off. Then, later, after turning it all back on I found that it didn't have an internet connection. I finally got one after unplugging my router (Which I could still get a connection through the wifi) and connecting my modem to my comp through usb instead. I think it fried my NIC. ...crap Think that's what happened, and I'll have to buy a pci adapter instead? Thanks,RX --This is odd too. I went upstairs and my PSP, and Zune were both turned on. Neither were plugged in and both were completely off....and now it seems my tv is blown out.

Posted by Rockerx 9 years ago

Free IC Samples: Good or Bad

Every now and then I order a sample of an integrated circuit from companies such as TI, Atmel, or Microchip. But can I get too many. If I order too many do you think they will catch on to my using of their free samples for hobby use and not research? I stopped ordering because I am afraid they might start charging me for all the chips I ordered. What's your opinion?

Posted by gimmelotsarobots 10 years ago

Arduino integration program

Hi. I've got queries about integration of program. I had done some simple program to test/check various modules (LEDs, push button, switch and etc.) functionality. However, i wanna type a program that if i press keypad '1', it will run the LEDs program to check to LEDs. If i press keypad '2', it will run the push button program to check the push button functionality. And so on for other programs. Anyone out there can help me? If possible type it out for me because i'm really not an Arduino expert. I will upload those simple programs to test/check the modules. So please help me out. Thanks alot !

Posted by xianie 4 years ago

Google Analytics Integration

It'd be great to know more about where people are coming from when they land on an Instructable. The stats that are currently provided are limited (only provides the domain, not the full url) and don't add up to the total views. If the author could input a google analytics tracking id, then the tracking coding could automatically be included and the author could have access to much more detailed information.

Posted by allwinedesigns 1 year ago


I would like to meet how integrated the fuctions interrupts in the encoder for increase the count in the car What am I doing. help!

Posted by gabon 1 year ago

Robot Bulldozer

This is a robotic bulldozer we integrated with the PCS BRAIN. http://www.youtube.com/watch?v=sFL4r0g2Ods Thought to share. Richard

Posted by ftking_83702 8 years ago

Touch Screen Control for the car

Hello, Has anyone thought of replacing all analog controls in a car dashboard, e.g AC, fan, stereo, vent, defogger etc and replacing them with a touch screen that integrates into the dashboard (like the expensive cars). As an example I have included two jpg's Here is what is required: Aluminium milling of the housing Touch screen sensor integration AD converters more...

Posted by razausman 5 years ago


Hai sir,          i am udhaya engineering student.i have one doubt ............ HOW TO INSERT A PROGRAM IN INTEGRATED CIRCIT?         please send me about this details...

Posted by udhaya anandh 4 years ago

Wood Cutting Question

HI, I need to fit wood in a pattern shown. I'm not sure exactly how to fit the boards, I'm looking for structural integrity and angles that aren't ridiculously  hard to cut.

Posted by The Cartographer 6 years ago

customisable backpack blueprints

Hi there, I have been working on my final bachelor project for my Industrial design bachelor.  I have been working with a certain technique, which allows me to integrate wood into a backpack, which in turn can transform into a low table, for picnicking.  Since I still needed to integrate a digital aspect in the whole design process, I wanted to make a digital program which allows the users to customise blueprints to their own needs. My questions is: in which way, would such a program be helpful for a DIY'er? what does the program need, in order to be useful. (other than changing certain sizes) In the pictures, you can see how the blueprints are interfaced momentarily. with the mouse, you can drag the blueprints and change its sizes. however, I feel there are more aspects which could be integrated into this program. any feedback is more than welcome! greetings, thomas

Posted by thomannanas 1 year ago

How to create RFID antenna

Can you please guide me as how to create RFID Antenna and how it can be integrated with RFID reader ?

Posted by arumansoft 5 years ago


This is an awesome contest, and I'm going to get my entry in early this time. Is it ok to integrate multiple things into one instructable such as a guide on taking photos, transferring them to computer, editing them etc?

Posted by nonickname 9 years ago

Chandelier sunrise alarm integrated in wall switch

Hello guys I found some nice instructables here about making a sunrise alarm clock, like the Philips wake-up alarm. I was wondering if it is possible (and how :D) to male a circuit with an lcd (maybe by reusing some cheap alarm clock) and put it inside the wall switch which operates the lamp in the chandelier by slowly increasing the light and reaching the full bright when the time is set to wake up! That would be awesome! Thanks for helping, Sam.

Posted by samumar 6 years ago

10 Best Electronics Suppliers

First off, I would like to give notice to Electronics Projects for Dummies for most of this info.I wanted to make a site with many of the best sites to buy Electrical Parts, because it can sometimes be a strenuous activity. I have 10 here, because if you can't find something on one online store, you might be able to find it on the next.Reynolds ElectronicsReynolds Electronics is a good supplier of remote control components, micro controllers, and robot kits and parts. One feature that stands out on Reynolds Web site is the clear and helpful project/circuit tutorials. You can also find links for educational books on topics such as robotics and microcontrollers.Hobby EngineeringHobby Engineering is a sit slanted towards the hobbyist. This site carries some useful items that can be harder to find from other providers who are catered towards the corporate customer. it also has a good supply of micro-controllers, robot kits, parts, ad miscellaneous components and tools.All ElectronicsAll Electronics has an incredible selection of many of the useful items you would use to build your project. They are very inexpensive and it is easy to find your way around the site. This site also has a "consumer comments" section where the consumers get to talk about the quality of the product and more. (Thank you westfw)BG MicroBG Micro is a cool site for rare and pretty neat gadgets as well as a nice selection of alot of the items one will need for a weekend project. There is also a very nice search engine at the top which lets you search for an item you can't find on the left. (Thank you Las Vegas)Jameco ElectronicsJameco has a very nice site catalog. It's not very big that you sspect a forest was sacrificed in its making. I has great color photos with relatively easy to find components. This is one supplier wih a low price fuarantee which means that if you can show a part offered for less, the lesser price is honored. jameco also provides lower priced generic products as well as name brands.DigiKeyDigi-Key is a large distrbutor of components from various manufacturers, offering a very large catalog with lots and lots of choices. However, the site uses small print that might be hard to ead. The catalog includes line drawings but o part photos, but it does do an excellant job of labeling the parts. Overall, Digi-Key has a huge selection of products, but they might need a little looking to find them.loading...Mouser ElectronicsMouser ElectronicsAnother large distributor of components from various manufacturers is Mouser. I like how Mouser's site allows you to compile separate orders for different projects. You can come backa s many times as you like to complete your order and make your purchase. We also like how Mouser label parts because the labels are easy to read and provide alot of information about the specific part.Like Digi-Key, Mouser provides a very large catalog.RadioshackRadioshackEveryone knows Radioshack!. This electronics convenience store is pretty much like any food convenience store: CONVENIENT BUT EXPENSIVE. If you are stuck at 4:30 on a Sunday afteroon needing a small part to keep working on your project, this store is right for you. Be aware that not all radioshack are equal.Fry's ElectronicsFry's ElectronicsFry's has stores in nine states, and if you are lucky enough to live near one you can browse the isles in person. Fry's stocks all kinds of electronics and parts including an EXCELLANT selection of IC chips.Goldmine ElectronicsGoldmine ElectronicsIf you are in the market for bargains, try Electronic Goldmine.. This online store often offers sepcials that can save you money. Based in Scottsdale, Arizona, Electronics Goldmine offers great help with international orders and also offers wholesale items on auction on eBay.Quick Tip: Try clicking Electronic Goldmine Treasure Ball for the best deals!FuturlecFuturelec offers a very nicely done site with color photos of the parts that makes for easy browsin. Futurelec also offers semicnductor news links and also links to recently added parts to help you keep on the top of the latest and greatest as well as PCB design and manufacturing services.[htpp://maplin.co.uk Maplin]MaplinThe British suppplier Maplin has stores scattered around the U.K. and also offers an online store.Unlike electronic gadgets and appliances that operate on different voltages in European contries, electornic components are pretty standard. Although Maplin will ship overseas, you might want to check out U.S. Suppliers first.SparkfunSparkfun was originally a PCB Manufacturer, and turned in to a company well beyond their expectations! They have a large variety of PCBs, LEDs, and MANY more everyday electronics components. The site is well organized with so much to choose from!

Posted by Brennn10 11 years ago

Contest ideas

I want to make the Create a navigational robot. It can already navigate pretty well, but it is not very intelligent. I want to add Sharp GP2D120 IR sensors so that the robot can recognize an obstacle before it bumps into it. Then it will turn and look for a clearance before it will move ahead. This means it is very unlikely to get stuck. Currently I'm working on a CMUcam, so that when integrated onto the Create, it can follow a white line around, and might come in handy for other purposes as well. I am also toying with the idea of using GPS navigation as I have the receiver and antenna that was used for another project. If GPS is integrated, the Create will be able to move from one waypoint to the other while avoiding obstacles on its path.

Posted by anant 11 years ago

Contest ideas

I want to make the Create a navigational robot. It can already navigate pretty well, but it is not very intelligent. I want to add Sharp GP2D120 IR sensors so that the robot can recognize an obstacle before it bumps into it. Then it will turn and look for a clearance before it will move ahead. This means it is very unlikely to get stuck. Currently I'm working on a CMUcam, so that when integrated onto the Create, it can follow a white line around, and might come in handy for other purposes as well. I am also toying with the idea of using GPS navigation as I have the receiver and antenna that was used for another project. If GPS is integrated, the Create will be able to move from one waypoint to the other while avoiding obstacles on its path.

Posted by anant 11 years ago

The Kinetic Warbow (in progress)

So I got a lot of responses and It seemed to me that the TR would be the best choice for a gun to integrate with my semi auto.  However I would have to do this in a way that did not obstruct the firing process of the semi auto, and therefore I had to put the turret off to the side.  Using techniques from the D-TAB, I was able to integrate the same bow and, with a turret on each side.  These turrets do not sag like in the original D-TAB, and they can be wound in the same way that KILLERK's most recent TR is wound.  If I can, I will use a Swagboss-like trigger in order to isolate each shot, though only one pin will be pulled back.  Let me know what you think!

Posted by Kinetic 7 years ago

we need better recon mods

Any new recon mods out there? I may be a newbie, but it seems that people are just re-uploading old mods.  Please leave a link in the comments box if you have anything new.   (P.S.- I would really appreciate a maverick integration without cutting)  

Posted by mikedude524 8 years ago

UK Camping Meetup August 26th 2011

Just musing on a new idea for a UK meet, in, say July/August 2011, this time camping somewhere. No ideas where or what to do, apart from integrating some of the camping 'ibles and outdoor-sy ibles. Any interest in the concept ? Steve

Posted by steveastrouk 7 years ago


I am making a micromouse and want integrate the encoders using the fuction interrupt with the Arduino UNO. The encoders are from parallax; Boe-Bot Digital Encoder Kit. Know how programed using instruction of interrup. https://www.parallax.com/sites/default/files/styles/mid-sized-product/public/28107_3.png?itok=1K1pfZbG

Posted by gabon 1 year ago

Snap Circuits IC's, can I get the same functions in a small IC?

Hi. My kid (and I) have recently started messing around with Snap Circuits. We have a specific project in mind and want to design the circuit using Snap Circuits, then shrink it to fit in an Altoids box. Question: Is there a direct facsimile available of the integrated chips in the Snap Circuits box? Meaning, the same input voltage and current, where I can assemble all the matching components to my Snap Circuits circuit (switches, resistors, capacitors), and then just switch in the new (small) IC for where the Snap Circuits IC goes. This would also help with troubleshooting. Any thoughts? Here is the Elenco supplied schematic description of the Snap Circuits' IC: http://www.snapcircuits.net/downloads/ic_info.pdf Thanks!

Posted by BBBMMM111 4 years ago

Simply Amazing Paper Craft by Peter Callesen

Check out Peter Callesen's portfolio. It's full of wonderful paper craft and his interpretation of classic fairytales. I particularly love the way the original medium, often a piece of A4 paper, is an integral part of the art.Link from AndrewM.

Posted by ewilhelm 10 years ago

I have a suggestion to improve the forums....

I think the "kids" category should be integrated with the "community blog" section because it has only 15 topics and no next button on the bottom, and it is rare for a topic to show up there.... What I'm saying is that section is not getting a lot of replies and should be joined with the community blog

Posted by DJ Radio 10 years ago


In one of my classes, it was necessary to review Laplace transformations. I realized that, after many months of not using it, I had become extremely rusty in integration by parts. Once I saw the basic idea, it slowly came back to me. Therefore, and I know the core audience isn't exactly appropriate, I would like to do a series of math related instructables AND I would like to have one or two collaborators. There's a few reasons I'm doing this.... 1. I feel the internets lack a resource with basic instructions of advanced mathematics (there's a few good resources, but it's mighty hard to find a "how do I do this" sort of thing). 2. Teaching is a great way to refresh the memory 3. The potential of comment feedback could be a good indication on what else should be covered. 4. Perhaps earlier basic introduction is useful to someone? Or not.... 5. The focus, in addition to how, is why such things are done. You won't find that on wikipedia :p Some topics to include (not necessarily individual projects) - and the projects would be something like How to solve _____. Basic definitions - notation Differentiation Integration Fundamental theorem of calculus Chain Rule Separation of Variables Integration by Parts ODE's Laplace transform Fourier Transform Anyone interested in collaborating - even on one subject? Then, anyone interested in looking at these? Not necessarily to learn how, but to see why it's done? For the why/application - I mean given a real world scenario... I promise, the application portions won't be boring (at least not for the nerdy type) ;)

Posted by trebuchet03 11 years ago

What is the melting point of molded plastic epoxy ?

Hello. I would like to know what is the melting point for most integrative circuits epoxy molded plastics ? The kind of plastic I am talking about would be the ones used for BGA chips found in smart phone IC's (integrative circuits). I would think that a decent powerful household kitchen microwave should have enough power to melt this type of epoxy material used for BGA IC's. I would like to de-cap the BGA. PLEASE note that I will be using a cheap throw away kitchen microwave to melt the IC and the BGA is not important even if the heat generated damages the die layers made of silicon. This is strictly for hobby purposes. The same question but does anyone know what kind of metal is the bottom part (the tiny metal circles ie solder balls) of a BGA IC made from ?

Posted by victor43 3 years ago

Solar Versus Wind Power: Which Has The Most Stable Power Output?

Due to the larger magnitude of solar PV power output fluctuations relative to those of wind at time scales shorter than approximately 31⁄2 hours, the costs of large scale solar PV integration are likely to be larger than those of wind.via Treehugger

Posted by ewilhelm 10 years ago

Executive Gear

Check out some of Dale Mathis' beautiful gear art, including this $21,000 Executive Desk, with running gears and integrated desk drawer.Don't forget to check out the video of the desk in action!link via InventorSpot Edit: found some more! Here's another video, this time a coffee table; and a page on HGTV that is almost an Instructable for how to build a cool zodiac astronomical clock!

Posted by Patrik 10 years ago

Device Remote Pager!!!!

Ok check it out guys, how many times have you said "where the hell is the remote?!" and cant find it? what about the page feature on a cordless phone? granted there is a constant connection and a remote looks off IR but I put it to anyone who can make a beeper page solution to help in finding a lost remote? hopefully its a small enough solution that it can be integrated into a tv and game controller

Posted by babelfish42 8 years ago

Integrating Access Control System with Hackerspaces Passport and Membership Software

Jigsaw Renaissance are looking into integrating Nadine and Hackerspaces Passport with our door locks. If you are able to commit time to help us designing or building, please post to: Inscape Access Control System - If you are interested in the project, please go to the group and sign up. - There will be opportunities to work on embedded firmware, electronics, mechanics, encryption, and the membership software application. - You can then control whether to get each email separately or receive a digest once a day. About the project: This project will provide an electronic door access for our new building. The project will involve providing several badge readers (probably RFID), and door lock controllers as well as a car park induction loop. Finally there is a need for software that manages the keys and access privileges. This software must be easy to use as the building landlord will use it. -- Jigsaw Renaissance is a learning and making community, a collaborative community dedicated to collective education and creation. Our mission is to create an environment in which success, failure, and most of all discovery are celebrated. Our vision is that this environment will foster an enduring sense of wonder and a drive to effect change in ourselves, our communities, and the world. For more information about JR (www.jigsawrenaissance.org), please visit our wiki page at wiki.jigren.org/Starting_Classes or this page: www.element14.com/community/groups/jigsaw-renaissance/blog/2011/03/25/who-we-are Contact us, so we can chat about scheduling something cool together. Thanks!   Ultimate Regards, -- Budi Mulyo +1.206.571.8430

Posted by Wise Cricket 7 years ago

Caught By The Bots Again

This is my third time being caught by that darn filter with a question for no reason!  Please do something about this because every time I have to report a bug to set it free.  My most recent question is in relation to making cement.  This is honestly getting to be quite a hassle especially considering you won't tell me why the bot caught it.  Has the integrity of this site really gone so bad that a computer has to harshly scrutinize everything that is posted?

Posted by jj.inc 5 years ago

Chips in smoke detectors

I have a bunch of smoke detector circuit boards all of which have IC chips. All of them have slightly to widely different numbers, some Motorola, a philips, etc.  The main question I have is what type of chips are these as far as function goes? I tried looking these up but so far nothing absolute. Some numbers I remember are 8506, 8605, 8502; other numbers are way different and I don't remember what they are.

Posted by eramsell 1 year ago

Scavenging Smartphone Touchscreens for DIY Projects

Hi All, I'm trying to figure out how feasible it would be to harvest a touchscreen from an old smart phone (say, a $35 LG on ebay) and integrate it into a DIY electronics project (eg. an Arduino project). Are the connections just hopelessly convoluted inside the phone or do many phones have fairly sensible screens that can be re-used? Thanks in advance for any insight. Sean

Posted by thebiglabowski 5 years ago

Nanotube Radio

Nanotube Radio: Supplementary materialsK. Jensen, J. Weldon, H. Garcia, and A. ZettlDepartment of Physics, University of California at BerkeleyCenter of Integrated Nanomechanical Systems, University of California at BerkeleyMaterials Sciences Division, Lawrence Berkeley National LaboratoryBerkeley, CA 94720, U.S.A.We have constructed a fully functional, fully integrated radio receiver, orders-of-magnitude smaller than any previous radio, from a single carbon nanotube. The single nanotube serves, at once, as all major components of a radio: antenna, tuner, amplifier, and demodulator. Moreover, the antenna and tuner are implemented in a radically different manner than traditional radios, receiving signals via high frequency mechanical vibrations of the nanotube rather than through traditional electrical means. We have already used the nanotube radio to receive and play music from FM radio transmissions such as Layla by Eric Clapton (Derek and the Dominos) and the Beach Boy's Good Vibrations. The nanotube radio's extremely small size could enable radical new applications such as radio controlled devices small enough to exist in the human bloodstream, or simply smaller, cheaper, and more efficient wireless devices such as cellular phones....This is the site of the original article

Posted by Goodhart 9 years ago

Board with NFC and WiFi

I'm looking for a board (for the moment a development board would be the best solution as I am prototyping) with NFC and WiFi integrated. I saw that Arduino should launch one with NFC, Wifi and Bluetooth, the board is called Primo. I can't find anything else and Arduino can't announced a date for the launch. For now I'm working with a NFC reader and the Arduino WiFi Board both mounted on a separate Arduino Uno because the two boards are incompatible. Any idea ? Thanks Alizée

Posted by AlizéeG 2 years ago

Play an iPod through an EMUD Tube Radio

I have a beautiful shortwave/AM/FM/turntable EMUD brand (Germany) console stereo that I love. Currently, the radio's not working, but I think I can get that fixed. I'd love to add the capability to play my iPod through the speakers. The iPod doesn't have to be integrated into the stereo, it could be something where I just plug and play through the stereo's speakers - if that's possible. Any help? Thanks in advance.

Posted by smtownfun 9 years ago

Real-life Back to the Future 2 hoverboard

French artist Nils Guadagnin has built his very own hoverboard based on the hoverboards in Back to the Future II. It's pink, it's a board, and it actually does hover when placed on its platform. Integrated into the board and the plinth is an electromagnetic system which levitates the board. A laser system stabilises the object in the air. The board is hovering with the help of two CLM-1+ levitation modules made by Crealev. Hoverboard Project via geekologie

Posted by fungus amungus 8 years ago

Charging Multiple NiMH

I'm modding something (secret, Instructable later) and there's going to be some integrated NiMH batteries to replace the one 1.5 AA battery that the device use to use. Due to funky space constrictions, I'll be using 7 tiny 320mAh 1.2V NiMH coin cells in parallel (to get a decent amount of maH). How hard is it to charge a bunch of batteries like this? Could I get a chip from a place like Maxim or TI? All of their chips require the batteries to be in series... Thankyou!

Posted by guyfrom7up 9 years ago

Technology Category: Artificial Intelligence/ Machine Learning/ Data Science

I would like to see AI/ Machine Learning/ Data Science be a Subcategory in the Technology Category on Instructables. The field of Data Science/ Machine Learning is on the rise. Machine Learning is being integrated into various products & services we use on a daily basis. Below is the Developer Roles chart from the Stack Overflow Developer Survey 2017; It shows that the field of Data Science & Machine Learning combined accounts for approximately 12% of those surveyed, compared to the combined 1.6% in 2016. A large number of Open Source Machine Learning libraries like TensorFlow, SciKit, etc have been made available to developers across the world. These libraries enable developers & engineers to integrate ML models, Computer Vision, Chat Bots, Speech & Text recognition, etc into their projects. The Google Assistant & Amazon Alexa AI both AI Assistants are now compatible with the Raspberry Pi. Android Things - An OS built for connected embedded systems which can run ML & AI programs is now compatible with Hardware Platforms like the Intel Edison/ Joule & the Raspberry Pi. Platforms such as OpenAI conduct fundamental research & provide free software for training, benchmarking & testing AI. Kaggle - a website for hosting Data Science Competitions has a large collection of high-quality public datasets. There are many other platforms & frameworks like these. With the growing number of resources being made available in these fields, it is only natural that a large number of people will be looking for tutorials & instructions to help them integrate these resources into their projects. Instructables could become the repository of ML/AI based projects. E.g: AI-based Security System, a Line following robot which uses ML algorithms to follow the line, etc. I hope we can have a constructive discussion in the comments as to how we the Instructables Community can make Instructables the best repository for AI/ML projects.

Posted by Jonathanrjpereira 1 year ago

Instructables Sister Company on BBC

Squid Labs spin-off company Potenco is cropping up quite a bit on the BBC website at the moment, snugly amongst the fuss about the latest "Get 1 Give 1" project by One Laptop Per Child (they're working with Amazon now).The pull-cord generator (called a yo-yo generator by the BBC) is shown as an integral part of the OLPC system.BBC descriptionBBC Video (may not be viewable outside UK)Get 1 Give 1 StoryPotenco PCG

Posted by Kiteman 10 years ago

Would like your thoughts on our development project

We have been developing a pill dispenser that is integrated with your smartphone. We used 3D printed parts and an RFduino microprocessor. This device would allow tracking of medications from the factory to the end user, eliminating couterfeit meds. In addition it would remind you when to take your meds, and notify your doctor or pharmacy via the internet. Watch the video and let me know what you think. https://www.youtube.com/watch?v=5yNBGXBSqLY

Posted by InteMed 4 years ago


I receintly received a message from a member claiming to be Savanah Eboni, a.k.a. seboni. The message was suggestive in a manner I didn't expect from this site. On further inspection I have seen that messages of this nature have been sent to others and they have also complained about it. However, it seems that this person is still an active member and continues to solicit and harass the members of this site uninhibited. Are measures being taken to protect the integrity of this online community, or are you, like so many others, profiting from or just ignoring these people peddling scams and pornography?

Posted by notjustsomeone 10 years ago

Math wiki formatting on instructables

Alright Instructables, I fold. It is with a sense of shame that I must ask: Does Instructables have a method (be a clandestine feature or a workaround) to allow a user to enter formatted math text (ex. summation signs, integrals, greek letters even)? In particular, I was trying to get latex to work (I thought I had seen another user do so once) on the wiki, but thus far my efforts have proved fruitless. Anyone out there know a way to do this?

Posted by purduecer 9 years ago

Arduino Coder Wanted!

Hi, I'm doing an Arduino webserver project for watering my vegetable garden. I'm looking for someone who wants to earn a little extra by helping me finish my code. I have a working Arduino code and the working html code but I need someone who has the skills to integrate a .css and .jpg file onto the micro SD card so that they are picked up by the website. This should be pretty easy for someone with the right skill set. Please get in touch if you are interested. Payment via paypal. Tom

Posted by TomGoff 2 years ago

Glowy Umbrella

I had an idea today I thought would be interesting after reading about this - http://www.richardbox.com/ - how about integrating a fluorescent tube into the handle of an umbrella. If the tube was supported inside an acrylic clear (or coloured) tube and had some kind of connection to the handle and to the tip of the umbrella, then when walking under pylons, in a storm (eek?!), or in any situation where there would be a big potential difference between something above the user and earth. This could be interesting near tram/train lines.What do people think?

Posted by macmaniac 9 years ago