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laser_module_30603500u [2020/03/20 11:47] wuhonghe |
laser_module_30603500u [2020/08/31 10:55] dav |
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- | {{https://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_7w/size1.png}} | + | ===== Control ===== |
+ | note: | ||
+ | 1. The third yellow interface line is the TTL control line, the voltage range is 3.3-12V, the frequency is 0-20KHz, and it needs to be grounded. | ||
+ | |||
+ | 2. The input voltage of the red and black wires is 12V1A, do not connect them in reverse, otherwise the module will be damaged. | ||
+ | |||
+ | 3. The power is not controlled by voltage or frequency, it is controlled by duty cycle. | ||
+ | |||
+ | **[[http://www.neje.club/download/20200612/How_to_get_laser_temperature.pdf|How_to_get_laser_temperature.pdf]]** | ||
+ | |||
+ | {{https://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_7w/size1.png?250x250}} | ||
{{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_3500U/001.jpg?250x250}} | {{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_3500U/001.jpg?250x250}} | ||
{{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_3500U/002.jpg?250x250}} | {{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_3500U/002.jpg?250x250}} | ||
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{{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_3500U/005.jpg?250x250}} | {{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_3500U/005.jpg?250x250}} | ||
{{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_3500U/006.jpg?250x250}} | {{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_3500U/006.jpg?250x250}} | ||
+ | |||
Main applications: grayscale engraving, drawing, simple depth engraving, simple cutting, etc. | Main applications: grayscale engraving, drawing, simple depth engraving, simple cutting, etc. |