Arduino Projects ITT

I've been doing research into some home brewed add-on people have made for Arduino. I was surprised to find that there are a ton of custom shields that people have developed and sell right now (check this out: http://shieldlist.org/).  This gave me some ideas for developing products myself. I'm trying to gauge what people are looking for in new Arduino product. If you could take a really quick survey that I designed to test the market, I'd really appreciate it? Here is a link to it: https://www.surveymonkey.com/s/PTSDD8Z Please let me know what you guys think would make great products for Arduino! On a related point, I was wondering about the feasibility of a brushless motor shield. I am working on an Arduino based dual rotor mulicopter with some friends (here is a link: https://www.youtube.com/channel/UC566tCzMbp-S5ThKuPQO_6g. We aren't too far in yet). I think for others that make "Arducopter", it would be nice to do away with external ESCs for controlling brushless motors. I think it would be far more convenient to have a shield that acts as a substitute for ESCs and also act as a power distribution platform for on board components. Is it dangerous to be running that much current on a PCB on top of an Arduino? Would it be wise to connect a 3S LiPo in parallel with the shield ESC and an Arduino, or could that damage my Arduino? Thanks in advice for the help!

Topic by Filleted 


pixel wall build out of multiple monitors without a computer

I am working on a projekt to make a pixel monitor wall without a computer. i hoped that i can just give a small signal to each of the RGB oprts of the VGA-plug from the monitor to control a solid color on a monitor. i am getting crazy by "circuitbend" each of the pins on the vga plug. can anybody help me what would be the key-move to get a first result in bringing up the monitor jsut show a red(or green or blue) display? i would be so thankful if anybody had tips on building that. i wanted to use multiple monitors (up to 4 x 4 = 16) to make such a pixel wall and just wanted to connectit to small microcontroller. please help me thnaks

Topic by bmcstereotype   |  last reply


Designer seeks collaboration with Electronics/Tech Guru for Installation

Hi,my names Dan and I am a Designer (and current MA Product design student) interested in submitting an entry to this:http://www.onedotzero.com/submissions.php (deadline for the show in september is May 29th)During my MA came up with a concept and design for an interactive installation that I would like to enter into the above event which will be installed at the BFI southbank in London.Basically, the project will involve the use of Electronics (sensors, microcontrollers, maybe some programming) to trigger light and audio, for an experiential installation.I need someone who can help me construct the kit list,and help with the 'how to' part of this project, thus enabling us to submit a Budget. If chosen we would then go on to install the project on-site.A UK/London based collaborator would be preferred for ease of commuting/meeting if this were to happen and our project selected.Someone from the site who knows their away touch sensors/controllers, LED and other electronics wiring, with perhaps a smideling of programming , who likes getting involved in creative and design based projects should contact me in the first instance to find out more:Role is not paid, but opportunities would abound!Heres hoping!danskimanuk(at)yahoo.co.uk

Topic by danskimanuk   |  last reply


Terrace Cooling System - Ideas

Hi, my name is Michael and I'm from Austria. Nowadays we have about 38°C (100°F). We have a Terrace which has a area of 33m² (355.21ft²). This terrace has a roof, which consists of polycarbonate plates. We have the problem that it is very hot on our terrace although we use awnings. Now I've discovered some ideas how i could cool down our terrace. The first one could be a water cycle, with a container and a pump. Then the pump could pump up the water. The water flows down the roof and flows back into the container. I don't know if this is a efficient way to cool down our terrace? The 2nd possibility I discovered is water mist. I found this video to show the principle: http://youtu.be/bYTcMCm2zWg I don't know if it is possible to sit underneath the water mist without getting wet?? I just want some Ideas and oppinions. Maybe some of you have realized their own cooling system? I know how to program an Arduino and other microcontrollers and I am able to develop electronic circuits. So I think i have the basic knowledge for building such a system, but I can't decide which principle i should use? I am sorry for my bad english skills, but i hope that you can understand me.  Thanks in advance Mike

Topic by MiKe1753   |  last reply