查看会员资料
用 户 名:张***
发送消息- Email:用户隐藏
- Icq/MSN:
- 电话号码:
- Homepage:
- 会员简介:
最新会员发布资源
TIAOGUANG
- 实现按键控制当单片机PWM实现分100级手动调光 采用恒流源给LED供电,单片机控制恒流源大小。-Achieved with control buttons when the microcontroller PWM to achieve sub-100 manual dimming Using constant current source to the LED power supply, microprocessor control constant current source si