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Il y a 4 élément(s) pour wadzi (recherche limitée depuis 16-novembre 08)


#40287 Moteur Lego + Arduino

Posté par wadzi sur 26 mars 2012 - 06:12 dans Lego

Salut
Je te conseille de ne pas utiliser l'arduino comme alimentation de tes moteurs, tu devrais utiliser une interface basée sur un transistor de puissance. Un NMOS ferait l'affaire tu câbleras ton pwm sur le G du transistor ton alimentation externe sur le D et le S sur ton moteur, l'autre fil du moteur sera cablé sur la masse sur un shcéma c'est plus parlant je te conseille de regarder le premier schéma de ce pdf http://dualsnake.free.fr/documents/BTS1/ESTI/3525.pdf.Le VG correspond au PWM fournit par ton arduino. Tu peux voir visualiser le résultat sur mes projets voici le lien http://www.youtube.com/user/ahamedBacar.



#37291 Kondo KHR-2HV et RoboPhilo

Posté par wadzi sur 25 décembre 2011 - 03:52 dans Reventes, matériel d'occasion, récup

Bonjour
Est-ce que la vente de votre robotphilo est toujours d'actualité je suis intéréssé par votre offre en effet je suis un passionné des systèmes embarqués
http://www.youtube.com/user/ahamedBacar Je suis joignable au ahamed point bacar chez hotmail point fr
point = .
chez = @



#22069 arduino ne se lance pas sous ubuntu

Posté par wadzi sur 18 juillet 2010 - 08:49 dans Programmation

Bonjour
quand je lance arduino sous mode graphique l'application ne se lance pas j'ai essayé de le faire en mode console mais j'ai ce message d'erreur est-ce-que quelqu'un a déjà connu ce souci
cordilement.

bacar@bacar-laptop:~$ arduino &
[1] 3658
bacar@bacar-laptop:~$ Experimental: JNI_OnLoad called.
Stable Library
=========================================
Native lib Version = RXTX-2.1-7
Java lib Version = RXTX-2.1-7
*** buffer overflow detected ***: java terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x50)[0xde1390]
/lib/tls/i686/cmov/libc.so.6(+0xe12ca)[0xde02ca]
/lib/tls/i686/cmov/libc.so.6(+0xe0a08)[0xddfa08]
/lib/tls/i686/cmov/libc.so.6(_IO_default_xsputn+0x9e)[0xd68afe]
/lib/tls/i686/cmov/libc.so.6(_IO_vfprintf+0x368a)[0xd3f29a]
/lib/tls/i686/cmov/libc.so.6(__vsprintf_chk+0xad)[0xddfabd]
/lib/tls/i686/cmov/libc.so.6(__sprintf_chk+0x2d)[0xddf9fd]
/usr/lib/librxtxSerial-2.1-7.so(fhs_lock+0x1ac)[0x86f8cc]
/usr/lib/librxtxSerial-2.1-7.so(Java_gnu_io_RXTXCommDriver_testRead+0x6d)[0x8706bd]
[0x2687f1d]
[0x2680fcd]
[0x2680da1]
[0x2680da1]
[0x268127d]
[0x267e2cc]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1e01d5)[0x11311d5]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x2c2f69)[0x1213f69]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1df0cf)[0x11300cf]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1bb5db)[0x110c5db]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1bb641)[0x110c641]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1be46c)[0x110f46c]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1be9e6)[0x110f9e6]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x28b302)[0x11dc302]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x28c0c3)[0x11dd0c3]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x28c159)[0x11dd159]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1dbdd2)[0x112cdd2]
[0x268e0af]
[0x2680da1]
[0x2680f07]
[0x2680da1]
[0x2680da1]
[0x2680f07]
[0x2680fcd]
[0x2680da1]
[0x267e2cc]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1e01d5)[0x11311d5]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x2c2f69)[0x1213f69]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1df0cf)[0x11300cf]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1e8b1c)[0x1139b1c]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1ed49d)[0x113e49d]
java(JavaMain+0xd4d)[0x804b21d]
/lib/tls/i686/cmov/libpthread.so.0(+0x596e)[0x4a296e]
/lib/tls/i686/cmov/libc.so.6(clone+0x5e)[0xdcca4e]
======= Memory map: ========
00110000-00114000 rwxp 00000000 00:00 0
00114000-00190000 rwxp 00000000 00:00 0
00190000-001d5000 r-xp 00000000 08:01 2101621 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/xawt/libmawt.so
001d5000-001d6000 r--p 00045000 08:01 2101621 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/xawt/libmawt.so
001d6000-001d8000 rw-p 00046000 08:01 2101621 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/xawt/libmawt.so
001d8000-001d9000 rw-p 00000000 00:00 0
001d9000-001db000 r-xp 00000000 08:01 1575715 /usr/lib/libXau.so.6.0.0
001db000-001dc000 r--p 00001000 08:01 1575715 /usr/lib/libXau.so.6.0.0
001dc000-001dd000 rw-p 00002000 08:01 1575715 /usr/lib/libXau.so.6.0.0
001dd000-001de000 r--p 00000000 00:00 0
001e0000-001e5000 rwxp 00000000 00:00 0
001e5000-001ed000 r-xp 00000000 08:01 1575750 /usr/lib/libXrender.so.1.3.0
001ed000-001ee000 r--p 00007000 08:01 1575750 /usr/lib/libXrender.so.1.3.0
001ee000-001ef000 rw-p 00008000 08:01 1575750 /usr/lib/libXrender.so.1.3.0
001ef000-001f7000 r-xp 00000000 08:01 1575722 /usr/lib/libXcursor.so.1.0.2
001f7000-001f8000 r--p 00007000 08:01 1575722 /usr/lib/libXcursor.so.1.0.2
001f8000-001f9000 rw-p 00008000 08:01 1575722 /usr/lib/libXcursor.so.1.0.2
001f9000-001fd000 r-xp 00000000 08:01 1575730 /usr/lib/libXfixes.so.3.1.0
001fd000-001fe000 r--p 00003000 08:01 1575730 /usr/lib/libXfixes.so.3.1.0
001fe000-001ff000 rw-p 00004000 08:01 1575730 /usr/lib/libXfixes.so.3.1.0
001ff000-00201000 r-xp 00000000 08:01 1575738 /usr/lib/libXinerama.so.1.0.0
00201000-00202000 r--p 00001000 08:01 1575738 /usr/lib/libXinerama.so.1.0.0
00202000-00203000 rw-p 00002000 08:01 1575738 /usr/lib/libXinerama.so.1.0.0
00203000-00205000 r-xp 00000000 08:01 1575720 /usr/lib/libXcomposite.so.1.0.0
00205000-00206000 r--p 00001000 08:01 1575720 /usr/lib/libXcomposite.so.1.0.0
00206000-00207000 rw-p 00002000 08:01 1575720 /usr/lib/libXcomposite.so.1.0.0
00208000-0020f000 r-xp 00000000 08:01 529080 /lib/tls/i686/cmov/librt-2.11.1.so
0020f000-00210000 r--p 00006000 08:01 529080 /lib/tls/i686/cmov/librt-2.11.1.so
00210000-00211000 rw-p 00007000 08:01 529080 /lib/tls/i686/cmov/librt-2.11.1.so
00211000-00229000 r-xp 00000000 08:01 1576722 /usr/lib/libxcb.so.1.1.0
00229000-0022a000 r--p 00017000 08:01 1576722 /usr/lib/libxcb.so.1.1.0
0022a000-0022b000 rw-p 00018000 08:01 1576722 /usr/lib/libxcb.so.1.1.0
0022b000-0026f000 r-xp 00000000 08:01 2101473 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libfontmanager.so
0026f000-00271000 r--p 00043000 08:01 2101473 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libfontmanager.so
00271000-00272000 rw-p 00045000 08:01 2101473 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libfontmanager.so
00272000-00277000 rw-p 00000000 00:00 0
00277000-00294000 r-xp 00000000 08:01 524371 /lib/libgcc_s.so.1
00294000-00295000 r--p 0001c000 08:01 524371 /lib/libgcc_s.so.1
00295000-00296000 rw-p 0001d000 08:01 524371 /lib/libgcc_s.so.1
00296000-0029c000 r-xp 00000000 08:01 1575748 /usr/lib/libXrandr.so.2.2.0
0029c000-0029d000 r--p 00005000 08:01 1575748 /usr/lib/libXrandr.so.2.2.0
0029d000-0029e000 rw-p 00006000 08:01 1575748 /usr/lib/libXrandr.so.2.2.0
0029e000-002a8000 r-xp 00000000 08:01 1576458 /usr/lib/libpangocairo-1.0.so.0.2800.0
002a8000-002a9000 r--p 00009000 08:01 1576458 /usr/lib/libpangocairo-1.0.so.0.2800.0
002a9000-002aa000 rw-p 0000a000 08:01 1576458 /usr/lib/libpangocairo-1.0.so.0.2800.0
002aa000-002ac000 r-xp 00000000 08:01 1575724 /usr/lib/libXdamage.so.1.1.0
002ac000-002ad000 r--p 00001000 08:01 1575724 /usr/lib/libXdamage.so.1.1.0
002ad000-002ae000 rw-p 00002000 08:01 1575724 /usr/lib/libXdamage.so.1.1.0
002ae000-002af000 r-xp 00000000 08:01 1577726 /usr/lib/gtk-2.0/2.10.0/immodules/im-cedilla.so
002af000-002b0000 r--p 00000000 08:01 1577726 /usr/lib/gtk-2.0/2.10.0/immodules/im-cedilla.so
002b0000-002b1000 rw-p 00001000 08:01 1577726 /usr/lib/gtk-2.0/2.10.0/immodules/im-cedilla.so
002b1000-002b2000 r-xp 00000000 00:00 0 [vdso]
002b2000-002ca000 r-xp 00000000 08:01 1577751 /usr/lib/libgdk_pixbuf-2.0.so.0.2000.1
002ca000-002cb000 r--p 00017000 08:01 1577751 /usr/lib/libgdk_pixbuf-2.0.so.0.2000.1
002cb000-002cc000 rw-p 00018000 08:01 1577751 /usr/lib/libgdk_pixbuf-2.0.so.0.2000.1
002cc000-0030c000 r-xp 00000000 08:01 1576456 /usr/lib/libpango-1.0.so.0.2800.0
0030c000-0030d000 ---p 00040000 08:01 1576456 /usr/lib/libpango-1.0.so.0.2800.0
0030d000-0030e000 r--p 00040000 08:01 1576456 /usr/lib/libpango-1.0.so.0.2800.0
0030e000-0030f000 rw-p 00041000 08:01 1576456 /usr/lib/libpango-1.0.so.0.2800.0
0030f000-00311000 r-xp 00000000 08:01 1706683 /usr/lib/pango/1.6.0/modules/pango-basic-fc.soAborted



#17373 problème avec arduino

Posté par wadzi sur 18 juillet 2010 - 08:08 dans Programmation

Bonjour,
quand je lance arduino sous mon ubuntu 10.04 j'ai ce message d'erreur et ce que quelqu'un a déjà connu ce genre de souci?
Cordialement.

bacar@bacar-laptop:~$ arduino &
[1] 3108
bacar@bacar-laptop:~$ Experimental: JNI_OnLoad called.
Stable Library
=========================================
Native lib Version = RXTX-2.1-7
Java lib Version = RXTX-2.1-7
*** buffer overflow detected ***: java terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x50)[0x222390]
/lib/tls/i686/cmov/libc.so.6(+0xe12ca)[0x2212ca]
/lib/tls/i686/cmov/libc.so.6(+0xe0a08)[0x220a08]
/lib/tls/i686/cmov/libc.so.6(_IO_default_xsputn+0x9e)[0x1a9afe]
/lib/tls/i686/cmov/libc.so.6(_IO_vfprintf+0x368a)[0x18029a]
/lib/tls/i686/cmov/libc.so.6(__vsprintf_chk+0xad)[0x220abd]
/lib/tls/i686/cmov/libc.so.6(__sprintf_chk+0x2d)[0x2209fd]
/usr/lib/librxtxSerial-2.1-7.so(fhs_lock+0x1ac)[0xe218cc]
/usr/lib/librxtxSerial-2.1-7.so(Java_gnu_io_RXTXCommDriver_testRead+0x6d)[0xe226bd]
[0x4475f1d]
[0x446efcd]
[0x446eda1]
[0x446eda1]
[0x446f27d]
[0x446c2cc]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1e01d5)[0x111a1d5]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x2c2f69)[0x11fcf69]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1df0cf)[0x11190cf]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1bb5db)[0x10f55db]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1bb641)[0x10f5641]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1be46c)[0x10f846c]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1be9e6)[0x10f89e6]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x28b302)[0x11c5302]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x28c0c3)[0x11c60c3]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x28c159)[0x11c6159]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1dbdd2)[0x1115dd2]
[0x447c0af]
[0x446eda1]
[0x446ef07]
[0x446eda1]
[0x446eda1]
[0x446ef07]
[0x446efcd]
[0x446eda1]
[0x446c2cc]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1e01d5)[0x111a1d5]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x2c2f69)[0x11fcf69]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1df0cf)[0x11190cf]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1e8b1c)[0x1122b1c]
/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client/libjvm.so(+0x1ed49d)[0x112749d]
java(JavaMain+0xd4d)[0x804b21d]
/lib/tls/i686/cmov/libpthread.so.0(+0x596e)[0x6be96e]
/lib/tls/i686/cmov/libc.so.6(clone+0x5e)[0x20da4e]
======= Memory map: ========
00110000-00116000 r-xp 00000000 08:01 529071 /lib/tls/i686/cmov/libnss_compat-2.11.1.so
00116000-00117000 r--p 00006000 08:01 529071 /lib/tls/i686/cmov/libnss_compat-2.11.1.so
00117000-00118000 rw-p 00007000 08:01 529071 /lib/tls/i686/cmov/libnss_compat-2.11.1.so
00118000-00120000 r-xp 00000000 08:01 529075 /lib/tls/i686/cmov/libnss_nis-2.11.1.so
00120000-00121000 r--p 00007000 08:01 529075 /lib/tls/i686/cmov/libnss_nis-2.11.1.so
00121000-00122000 rw-p 00008000 08:01 529075 /lib/tls/i686/cmov/libnss_nis-2.11.1.so
00122000-00129000 r-xp 00000000 08:01 2101497 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libzip.so
00129000-0012a000 r--p 00006000 08:01 2101497 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libzip.so
0012a000-0012b000 rw-p 00007000 08:01 2101497 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libzip.so
0012b000-00130000 rwxp 00000000 00:00 0
00130000-0013e000 r-xp 00000000 08:01 1575728 /usr/lib/libXext.so.6.4.0
0013e000-0013f000 r--p 0000d000 08:01 1575728 /usr/lib/libXext.so.6.4.0
0013f000-00140000 rw-p 0000e000 08:01 1575728 /usr/lib/libXext.so.6.4.0
00140000-00293000 r-xp 00000000 08:01 529064 /lib/tls/i686/cmov/libc-2.11.1.so
00293000-00294000 ---p 00153000 08:01 529064 /lib/tls/i686/cmov/libc-2.11.1.so
00294000-00296000 r--p 00153000 08:01 529064 /lib/tls/i686/cmov/libc-2.11.1.so
00296000-00297000 rw-p 00155000 08:01 529064 /lib/tls/i686/cmov/libc-2.11.1.so
00297000-0029a000 rw-p 00000000 00:00 0
0029a000-0029e000 rwxp 00000000 00:00 0
0029e000-0031a000 rwxp 00000000 00:00 0
0031a000-0031b000 rwxp 00000000 00:00 0
0031b000-0032d000 rwxp 00000000 00:00 0
0032d000-00330000 rwxp 00000000 00:00 0
00330000-0041a000 rwxp 00000000 00:00 0
0041a000-00420000 rwxp 00000000 00:00 0
00420000-0043a000 rwxp 00000000 00:00 0
0043a000-0044c000 rwxp 00000000 00:00 0
0044c000-00466000 rwxp 00000000 00:00 0
00466000-0046a000 r-xp 00000000 08:01 1575726 /usr/lib/libXdmcp.so.6.0.0
0046a000-0046b000 r--p 00003000 08:01 1575726 /usr/lib/libXdmcp.so.6.0.0
0046b000-0046c000 rw-p 00004000 08:01 1575726 /usr/lib/libXdmcp.so.6.0.0
0046c000-00470000 r-xp 00000000 08:01 1575730 /usr/lib/libXfixes.so.3.1.0
00470000-00471000 r--p 00003000 08:01 1575730 /usr/lib/libXfixes.so.3.1.0
00471000-00472000 rw-p 00004000 08:01 1575730 /usr/lib/libXfixes.so.3.1.0
00472000-00473000 r--p 00000000 00:00 0
00475000-0047f000 r-xp 00000000 08:01 529073 /lib/tls/i686/cmov/libnss_files-2.11.1.so
0047f000-00480000 r--p 00009000 08:01 529073 /lib/tls/i686/cmov/libnss_files-2.11.1.so
00480000-00481000 rw-p 0000a000 08:01 529073 /lib/tls/i686/cmov/libnss_files-2.11.1.so
00481000-00506000 r-xp 00000000 08:01 2101471 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libawt.so
00506000-00507000 r--p 00084000 08:01 2101471 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libawt.so
00507000-0050d000 rw-p 00085000 08:01 2101471 /usr/lib/jvm/java-6-openjdk/jre/lib/i386/libawt.so
0050d000-00532000 rw-p 00000000 00:00 0
00533000-0054e000 r-xp 00000000 08:01 528777 /lib/ld-2.11.1.so
0054e000-0054f000 r--p 0001a000 08:01 528777 /lib/ld-2.11.1.so
0054f000-00550000 rw-p 0001b000 08:01 528777 /lib/ld-2.11.1.so
00550000-00568000 r-xp 00000000 08:01 1577751 /usr/lib/libgdk_pixbuf-2.0.so.0.2000.1
00568000-00569000 r--p 00017000 08:01 1577751 /usr/lib/libgdk_pixbuf-2.0.so.0.2000.1
00569000-0056a000 rw-p 00018000 08:01 1577751 /usr/lib/libgdk_pixbuf-2.0.so.0.2000.1
0056a000-0056c000 r-xp 00000000 08:01 1575720 /usr/lib/libXcomposite.so.1.0.0
0056c000-0056d000 r--p 00001000 08:01 1575720 /usr/lib/libXcomposite.so.1.0.0
0056d000-0056e000 rw-p 00002000 08:01 1575720 /usr/lib/libXcomposite.so.1.0.0
00570000-00576000 r-xp 00000000 08:01 1575748 /usr/lib/libXrandr.so.2.2.0
00576000-00577000 r--p 00005000 08:01 1575748 /usr/lib/libXrandr.so.2.2.0
00577000-00578000 rw-p 00006000 08:01 1575748 /usr/lib/libXrandr.so.2.2.0
00578000-0057a000 r-xp 00000000 08:01 1575724 /usr/lib/libXdamage.so.1.1.0
0057a000-0057b000 r--p 00001000 08:01 1575724 /usr/lib/libXdamage.so.1.1.0
0057b000-0057c000 rw-p 00002000 08:01 1575724 /usr/lib/libXdamage.so.1.1.0
0057c000-00580000 r-xp 00000000 08:01 1572914 /usr/lib/libgthread-2.0.so.0.2400.1
00580000-00581000 r--p 00003000 08:01 1572914 /usr/lib/libgthread-2.0.so.0.2400.1
00581000-00582000 rw-p 00004000 08:01 1572914 /usr/lib/libgthread-2.0.so.0.2400.1
00582000-00583000 r-xp 00000000 00:00 0 [vdso]
00583000-0058d000 r-xp 00000000 08:01 1576458 /usr/lib/libpangocairo-1.0.so.0.2800.0
0058d000-0058e000 r--p 00009000 08:01 1576458 /usr/lib/libpangocairo-1.0.so.0.2800.0Aborted