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发表于 2014-2-28 20:32:18
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MindCub3r设计与官方鲁比克魔方品牌的。However, it should work with most cubes provided one set of stickers is white and the others are distinct colors. 然而,它应该使用大多数数据集提供一套贴纸是白色的和其他人是不同的颜色。It is optimized to work with White, yellow, red, orange, green and blue stickers.优化工作有白色、黄色、红色、橙色、绿色和蓝色的标签。
Cubes with a white plastic body may scan less reliably that those with a black body but may work reasonably well if there are no other issues.立方体一个白色塑料的身体可能扫描不太可靠,那些黑色的身体但可能会工作的很好如果没有其他的问题。
A standard cube is about 57mm along each edge. 标准数据集是关于57毫米每个边缘。MindCub3r will work most reliably with a cube this size although cubes that are only slightly larger or smaller may work. MindCub3r将最可靠和多维数据集的大小虽然稍微更大或更小的数据集可能工作。It has been known to solve some cubes as small as 55mm but not all.大家已经知道解决一些立方体小至55毫米但不是全部。
Make sure latest release of the MindCub3r software is installed including the latest enhanced firmware. 确保最新版本的MindCub3r软件安装包括最新的增强的固件。Version v1p1 has some improvements in the position of the scan arm and the underlying algorithm for discriminating the colors.v1p1版本有一些改进的位置扫描臂和底层算法不同的颜色。
Check that the scan arm has been built exactly as shown in the build instructions. 检查扫描臂是建立完全构建指令所示。Small differences such as how the black 5-hole beams on either side of the scan arm are connected can alter the position of the color sensor during the scan or even jam the scan arm so it stops during the scan. 小差异,如黑梁两侧的工人正在整理移去草坪扫描臂连接可以改变颜色的位置传感器扫描期间甚至堵塞在扫描扫描臂因此停止。In particular, if the color sensor looks as though it is over the edge of the cube or too close to the middle while scanning the corner or edge, please check the build instructions again.特别是,如果颜色传感器好像在多维数据集的边缘或太靠近中间扫描角落或边缘的时候,请检查再次构建指令。
Make sure that the turntable is carefully aligned before inserting the cube as described确保转台之前仔细地对齐插入描述的多维数据集here在这里. 。This is required to ensure that the cube is positioned correcetly under the color sensor during the scan.这需要确保下的多维数据集定位correcetly色彩传感器在扫描。
Use new or well charged batteries as the reset position of the scan arm can be affected by low battery levels.使用新的或充电电池的复位位置扫描臂可以受电池电量过低的水平。
Try the scan in dim lighting conditions as the color sensor can become saturated in bright lights.试扫描在昏暗的光线条件下颜色传感器可以在明亮的灯光成为饱和。
Try to bend the cable connecting the color sensor to the EV3 in its most natural direction (swap the two ends if necessary) and through the clip at the bottom of the scan arm to minimize any force that the cable applies to the position of the color sensor during the scan.试着弯曲电缆连接的颜色传感器EV3最自然的方向(如果必要交换两端),通过扫描的底部夹臂最小化任何力电缆适用于颜色的位置传感器在扫描 |
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