Arduino - Magnet levitation
My first Arduino project, floating a permanent magnet using an electromagnet that pulls it up. The power on the coil is regulated by an Arduino Duemilanove board. The only sensor is a Hall effect sensor at the bottom of the electromagnet. Detailed description at mekonik.wordpress.com more picture...
npozar- Length: 0:40
- Views: 83610
- Tags: arduino magnet levitation floating electromagnet hall effect
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Arduino - Magnet Levitation
My first Arduino project, floating a permanent magnet using an electromagnet that pulls it up. The power on the coil is regulated by an Arduino Duemilanove board. The only sensor is a Hall effect sensor at the bottom of the electromagnet. Detailed description at mekonik.wordpress.com more picture...
- npozar
- Length: 1:16
- Views: 19896
- Tags: Arduino magnet levitation electromagnet hall effect sensor
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hall effect sensor testing for arduino(magnet sensor).mov
hall effect sensor testing for arduino(magnet sensor)
Arduino to Android communication on the cheap (aka Poor Man's NFC)
This video demonstrates a means of low cost (less than 20c) and low bandwidth (less than 10bps) communications between an Arduino and an Android cellphone. See this blog post for details: jdesbonnet.blogspot.com
- jdesbonnet
- Length: 0:37
- Views: 55309
- Tags: Android Arduino NFC
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Ferrofluid Arduino project
A project we did for the Hardware course of the Mediatechnology programme. We build an Arduino controlled ferrofluid project. We didn't had a strong enough electromagnet so we used a permanent magnet in combination with an improvised electromagnet.
- MrTjappieNL
- Length: 4:13
- Views: 788
- Tags: arduino ferrofluid ferro electromagnet leiden mediatechnology
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MVI_1804.AVI
MY DESIGN PROJECT; THE ASSIGNMENT WAS TO CREATE SOMETHING THAT DOES SOMETHING INTERESTING IN 30-60 SECONDS THAT YOU CAN SEE FROM A REASONABLE DISTANCE
Ardunio-Controlled Electromagnet
Demonstrating a simple electromagnet controlled through an Arduino board. This is a progression from my last video of a simple electromagnet (blog.dailyinvention.com Schematics and code for this project can be found on my blog: blog.dailyinvention.com
- dailyinvention
- Length: 2:44
- Views: 66
- Tags: electromagnet science magnet battery magnetism wire arduino
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Helicopter Landing 300fps
gk-photography.ch
- gkphotographych
- Length: 3:51
- Views: 5143
- Tags: Helicopter Landing 300fps EX-F1
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Arduino magnetically operated locking catflap.
I hacked an existing cat flap as the original one we had was a poor design. It seems that no matter how much you spend on a cat flap that uses magnets, IR or RFID, they are only as good as their lock. Most (all) have really crappy locks that a persistent cat can easily pop and gain access. We had...
Magnet Stirrer - Arduino and Biodiesel
Prototype magnet mixer using an Arduino standalone for purposes of mixing small test batches of biodiesel. Code: int potPin = 0; // Analog input pin that the potentiometer is attached to int potValue = 0; // value read from the pot int led = 9; // PWM pin that the LED is on. nb PWM 0 is on digita...
Magnetic Sensor with Arduino Micro-controller
A hall effect sensor Melexis 90217 is connected to an Arduino board. It detects change in magnetic field and sends the signal back to a Processing program in the host PC.
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