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laser_module_25407w [2019/08/30 17:31] wuhonghe |
laser_module_25407w [2022/03/18 11:51] (current) dav |
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- | {{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_7w/006.jpg?250x250}} | + | Designed for NEJE master 2 mini machine, very light weight, stable high-speed engraving |
- | {{http://nejetool.oss-us-west-1.aliyuncs.com/wiki/module_7w/007.jpg?250x250}} | + | |
+ | With adapter(laser pwm tester / laser switch board ) board, support 3d printer, cnc laser machine, other brand laser cnc machine, arduino project. | ||
+ | |||
+ | ===== Interface ===== | ||
+ | |||
+ | {{https://nejetool.oss-us-west-1.aliyuncs.com/wiki/NEJE_3_Max/A40640_interface.png?300x300}} | ||
+ | |||
+ | 12V: Power positive . | ||
+ | |||
+ | GND: Power ground or power negative. | ||
+ | |||
+ | TTL/PWM: TTL = PWM, input 3.3V~12V to turn on laser module, conect to GND to turn off laser module. | ||
+ | |||
+ | Temperature: do not connect, please ignore. | ||
+ | |||
+ | Connect 12V and GND pin to 12V power, ensure the power adapter is sufficient, 5A is recommended. | ||
+ | |||
+ | Connect TTL/PWM pin to your control board PWM output pin. |