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心形流水灯制作教程
1、制作前先用笔对焊孔进行描绘。这时候亲会注意到最顶上的焊孔有着些数字，只要数着这些数字并在对应的格数画上点就可以了。具体画点参照图片。
![](https://wkrtcs.bdimg.com/rtcs/image?w=552&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"552","h":"410","dataType":"jpeg","c":"word/media/image1.png","imgOriW":2592,"imgOriH":1944})
2、画完焊孔以后进行对纸板的粘贴。撕开胶纸后粘贴在板子上面。![](https://wkrtcs.bdimg.com/rtcs/image?w=552&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"552","h":"410","dataType":"jpeg","c":"word/media/image2.png","imgOriW":2592,"imgOriH":1944})
粘贴后的板子
![](https://wkrtcs.bdimg.com/rtcs/image?w=552&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"552","h":"410","dataType":"jpeg","c":"word/media/image3.png","imgOriW":2592,"imgOriH":1944})
3、翻到板子后面，对焊孔一一进行戳破。可以用LED灯的灯脚剪尖进行操作。戳好的板子正面如下图
![](https://wkrtcs.bdimg.com/rtcs/image?w=552&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"552","h":"410","dataType":"jpeg","c":"word/media/image4.png","imgOriW":2592,"imgOriH":1944})
4、将LED安照戳好的洞口进行排版，记住LED排放的位置都是在外围的为正极，因为最后正极是需要全部焊接在一起的。切记了。刚刚排好的灯会七倒八歪的，所以要进行下面一个步骤。
![](https://wkrtcs.bdimg.com/rtcs/image?w=552&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"552","h":"410","dataType":"jpeg","c":"word/media/image5.png","imgOriW":2592,"imgOriH":1944})
6、把排版好了以后的板子翻转，然后分别先给每个LED的正极点上焊点。负极先不需要点。点完焊点后，一只手在后面按着LED灯，一只手用焊铁融对应的焊点，这样子LED就会被按得平平的，不会七倒八歪的了。等全部整平整了以后，剪去长出来的引脚。并焊上负极的点，如下图：
![](https://wkrtcs.bdimg.com/rtcs/image?w=550&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"550","h":"408","dataType":"jpeg","c":"word/media/image6.png","imgOriW":2592,"imgOriH":1944})
7、给单片机上焊点（注意数点即可），如图，并给板子走上正极的焊线。走线图如下：
![](https://wkrtcs.bdimg.com/rtcs/image?w=547&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"547","h":"411","dataType":"jpeg","c":"word/media/image7.png","imgOriW":2592,"imgOriH":1944})
8、给单片机焊上晶振以及电容。如图，晶振两个脚分别串联上电容一端再分别一个接单片机的第18个脚，一个接单片机的第19个脚。电容剩下的连接单片机负极。（单片机脚的定位参照配件附带的纸片。）
正面：
![](https://wkrtcs.bdimg.com/rtcs/image?w=552&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"552","h":"410","dataType":"jpeg","c":"word/media/image8.png","imgOriW":2592,"imgOriH":1944})
背面：
![](https://wkrtcs.bdimg.com/rtcs/image?w=552&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"552","h":"410","dataType":"jpeg","c":"word/media/image9.png","imgOriW":2592,"imgOriH":1944})
9、贴上贴片电阻，单片机上一共要焊32个贴片电阻，每8个一组。焊贴片电阻时，先将贴片电阻八个八个弄出来，一个个放在板子上面贴着单片机脚的焊点上，用焊铁融化焊点时，贴片会被吸入。至于北面走线的，请按照我给的图片进行焊接，不然会出现空间不够走焊线的情况。其中的P3.8脚采用跳线焊接。
![](https://wkrtcs.bdimg.com/rtcs/image?w=552&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"552","h":"410","dataType":"jpeg","c":"word/media/image10.png","imgOriW":2592,"imgOriH":1944})
如果你全部做好了，那么恭喜你，成功的用自己的双手做出了一个精美的心形流水灯。亲，在制作过程中有任何不懂的地方都可以随时向我说出来的。再次欢迎你再次光临“新生科技卖场”网店网址：http:\\shop108831224.taobao.com
本店还有LED电子沙漏提供购买。![](https://wkrtcs.bdimg.com/rtcs/image?w=546&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"546","h":"410","dataType":"jpeg","c":"word/media/image11.png","imgOriW":640,"imgOriH":480})
![](https://wkrtcs.bdimg.com/rtcs/image?w=552&md5sum=76424fa080ead8c9c01ec5bff87b1d97&sign=7c268b460a&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=48&ipr={"t":"img","w":"552","h":"410","dataType":"jpeg","c":"word/media/image12.png","imgOriW":2592,"imgOriH":1944})
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