Team:ESBS-Strasbourg/Results/Device
From 2010.igem.org
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- | To make the characterization of our biological system we | + | To make the characterization of our biological system we developped a lighting device which can be controlled from a computer. The goal of this device is to create red and infrared pulses which period and duration are fixed by the user in a computer interface. |
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- | The part of the device | + | The lighting part of the device is composed of two parts: |
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- | • A LEDs band which is composed of four red LEDs put alternately with four infrared LEDs and | + | • A LEDs band which is composed of four red LEDs put alternately with four infrared LEDs and used to enlighten a tube |
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- | • A box subdivided into a 3-by-3 matrix of | + | • A box subdivided into a 3-by-3 matrix of compartments, each one containing a red and an infrared LED and used to enlighten independently nine biological materials |
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- | We | + | We designed the printed circuit board with Kicad, a free PCB design tool. You can download Kicad at this address:<br> |
<a href="http://www.lis.inpg.fr/realise_au_lis/kicad/">http://www.lis.inpg.fr/realise_au_lis/kicad/</a> | <a href="http://www.lis.inpg.fr/realise_au_lis/kicad/">http://www.lis.inpg.fr/realise_au_lis/kicad/</a> | ||
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- | The microcontroller used is a Microchip pic 18F452 which is easily programmable in C language with MPLAB combined | + | The microcontroller used is a Microchip pic 18F452 which is easily programmable in C language with MPLAB combined to a C18 compiler. The link between the computer and the microcontroller is carried through the serial port. |
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- | And here are the source files of the | + | And here are the source files of the software: <center><a href="https://static.igem.org/mediawiki/2010/2/2d/Pic_LEDs_sources.zip"><img src="https://static.igem.org/mediawiki/2010/e/e8/Download_bouton.png"></a></center> |
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- | We | + | We developped the computer software with Microsoft Visual C++. You can download Express version at this address: <a href="http://msdn.microsoft.com/fr-fr/express/default.aspx">http://msdn.microsoft.com/fr-fr/express/default.aspx</a> |
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- | And here are the | + | And here are the source files: <center><a href="https://static.igem.org/mediawiki/2010/7/79/Prog_LEDs_sources.zip"><img src="https://static.igem.org/mediawiki/2010/e/e8/Download_bouton.png"></a></center> |
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Revision as of 09:50, 27 October 2010
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2. Printed circuit board
We designed the printed circuit board with Kicad, a free PCB design tool. You can download Kicad at this address: http://www.lis.inpg.fr/realise_au_lis/kicad/ Here you can download the PCB file of the circuit: The following picture explains the different components used: And here is the list of the corresponding components used: |
3. Microcontroller software
The microcontroller used is a Microchip pic 18F452 which is easily programmable in C language with MPLAB combined to a C18 compiler. The link between the computer and the microcontroller is carried through the serial port. Here you can download the hex file of the program: And here are the source files of the software: |
4. Computer software
We developped the computer software with Microsoft Visual C++. You can download Express version at this address: http://msdn.microsoft.com/fr-fr/express/default.aspx The following picture illustrates the software interface: Here you can download the software: And here are the source files: |