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最近一位名叫 Ivan Miranda 的工程师发明了一台可以在沙滩上绘图的机器人,这个机器人就像一个放大版的打印机一样,在沙滩上滚动的同时也用一系列划线拼写下信息。原理其实很简单,一个机械单元滑过主金属杆,当它滑到需要绘制的位置时,小凹口便会落在沙子上形成 “破折号” 式的纹理。有了这台机器你可以随意利用沙滩,借它表明心迹也是再好不过。但缺点就是,这台机器人的运行速度还不够快,如果能改进一下那就更好了。另外发明者 Ivan Miranda 也是一位活跃的 YouTuber,之前还曾做过气垫船、3D 打印机器人,甚至坦克等等项目,如果你有兴趣可以关注他的主页看看。
( ! ) Warning: include_once(/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/../vendor/autoload.php): Failed to open stream: No such file or directory in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 19 |
Call Stack |
# | Time | Memory | Function | Location |
1 | 0.0000 | 356280 | {main}( ) | .../index.php:0 |
2 | 0.0000 | 356640 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-blog-header.php ) | .../index.php:17 |
3 | 0.1025 | 6740424 | require_once( '/mnt/deploy.bak/test.nowre.com/web/wp-includes/template-loader.php ) | .../wp-blog-header.php:19 |
4 | 0.1085 | 6743184 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/single.php ) | .../template-loader.php:106 |
5 | 0.1479 | 7001440 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-singles/gallery.php ) | .../single.php:44 |
6 | 0.1482 | 7001848 | get_template_part( $slug = 'template-parts/content', $name = 'title-content-share', $args = ??? ) | .../gallery.php:17 |
7 | 0.1482 | 7002440 | locate_template( $template_names = [0 => 'template-parts/content-title-content-share.php', 1 => 'template-parts/content.php'], $load = TRUE, $load_once = FALSE, $args = [] ) | .../general-template.php:204 |
8 | 0.1482 | 7002600 | load_template( $_template_file = '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php', $load_once = FALSE, $args = [] ) | .../template.php:718 |
9 | 0.1482 | 7002880 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php ) | .../template.php:785 |
10 | 0.1495 | 7078208 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php ) | .../content-title-content-share.php:4 |
( ! ) Warning: include_once(): Failed opening '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/../vendor/autoload.php' for inclusion (include_path='.:/usr/share/php') in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 19 |
Call Stack |
# | Time | Memory | Function | Location |
1 | 0.0000 | 356280 | {main}( ) | .../index.php:0 |
2 | 0.0000 | 356640 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-blog-header.php ) | .../index.php:17 |
3 | 0.1025 | 6740424 | require_once( '/mnt/deploy.bak/test.nowre.com/web/wp-includes/template-loader.php ) | .../wp-blog-header.php:19 |
4 | 0.1085 | 6743184 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/single.php ) | .../template-loader.php:106 |
5 | 0.1479 | 7001440 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-singles/gallery.php ) | .../single.php:44 |
6 | 0.1482 | 7001848 | get_template_part( $slug = 'template-parts/content', $name = 'title-content-share', $args = ??? ) | .../gallery.php:17 |
7 | 0.1482 | 7002440 | locate_template( $template_names = [0 => 'template-parts/content-title-content-share.php', 1 => 'template-parts/content.php'], $load = TRUE, $load_once = FALSE, $args = [] ) | .../general-template.php:204 |
8 | 0.1482 | 7002600 | load_template( $_template_file = '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php', $load_once = FALSE, $args = [] ) | .../template.php:718 |
9 | 0.1482 | 7002880 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php ) | .../template.php:785 |
10 | 0.1495 | 7078208 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php ) | .../content-title-content-share.php:4 |
( ! ) Fatal error: Uncaught Error: Class "Endroid\QrCode\QrCode" not found in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 21 |
( ! ) Error: Class "Endroid\QrCode\QrCode" not found in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 21 |
Call Stack |
# | Time | Memory | Function | Location |
1 | 0.0000 | 356280 | {main}( ) | .../index.php:0 |
2 | 0.0000 | 356640 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-blog-header.php ) | .../index.php:17 |
3 | 0.1025 | 6740424 | require_once( '/mnt/deploy.bak/test.nowre.com/web/wp-includes/template-loader.php ) | .../wp-blog-header.php:19 |
4 | 0.1085 | 6743184 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/single.php ) | .../template-loader.php:106 |
5 | 0.1479 | 7001440 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-singles/gallery.php ) | .../single.php:44 |
6 | 0.1482 | 7001848 | get_template_part( $slug = 'template-parts/content', $name = 'title-content-share', $args = ??? ) | .../gallery.php:17 |
7 | 0.1482 | 7002440 | locate_template( $template_names = [0 => 'template-parts/content-title-content-share.php', 1 => 'template-parts/content.php'], $load = TRUE, $load_once = FALSE, $args = [] ) | .../general-template.php:204 |
8 | 0.1482 | 7002600 | load_template( $_template_file = '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php', $load_once = FALSE, $args = [] ) | .../template.php:718 |
9 | 0.1482 | 7002880 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php ) | .../template.php:785 |
10 | 0.1495 | 7078208 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php ) | .../content-title-content-share.php:4 |