利用51单片机产生可调PWM波

[{"title":"（ 17 个子文件 32KB ） 利用51单片机产生可调PWM波","children":[{"title":"PWM","children":[{"title":"PWM.LST <span style='color:#111;'> 3.03KB </span>","children":null,"spread":false},{"title":"PWM.M51 <span style='color:#111;'> 7.49KB </span>","children":null,"spread":false},{"title":"PWM.OBJ <span style='color:#111;'> 4.08KB </span>","children":null,"spread":false},{"title":"PWM_uvproj.bak <span style='color:#111;'> 13.68KB </span>","children":null,"spread":false},{"title":"PWM <span style='color:#111;'> 4.31KB </span>","children":null,"spread":false},{"title":"STARTUP.OBJ <span style='color:#111;'> 749B </span>","children":null,"spread":false},{"title":"PWM.c <span style='color:#111;'> 1.12KB </span>","children":null,"spread":false},{"title":"STARTUP.A51 <span style='color:#111;'> 6.23KB </span>","children":null,"spread":false},{"title":"PWM_uvopt.bak <span style='color:#111;'> 5.77KB </span>","children":null,"spread":false},{"title":"PWM.build_log.htm <span style='color:#111;'> 684B </span>","children":null,"spread":false},{"title":"PWM.uvproj <span style='color:#111;'> 13.68KB </span>","children":null,"spread":false},{"title":"PWM.uvgui_wangheng.bak <span style='color:#111;'> 68.82KB </span>","children":null,"spread":false},{"title":"STARTUP.LST <span style='color:#111;'> 13.72KB </span>","children":null,"spread":false},{"title":"PWM.uvgui.wangheng <span style='color:#111;'> 68.83KB </span>","children":null,"spread":false},{"title":"PWM.hex <span style='color:#111;'> 886B </span>","children":null,"spread":false},{"title":"PWM.uvopt <span style='color:#111;'> 5.77KB </span>","children":null,"spread":false},{"title":"PWM.lnp <span style='color:#111;'> 54B </span>","children":null,"spread":false}],"spread":false}],"spread":true}]