50HZ正弦波震蕩電路
哪位大俠有50HZ正弦波震蕩電路呀,發(fā)個(gè)給我參考下,我目前有50HZ方波,不知道怎么變成正弦波
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我支持一下吧!
500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖，點(diǎn)擊可放大。\n按住CTRL，滾動(dòng)鼠標(biāo)滾輪可自由縮放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/48/1165328507.gif');}" onmousewheel="return imgzoom(this);">1165328553.pdf
500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖，點(diǎn)擊可放大。\n按住CTRL，滾動(dòng)鼠標(biāo)滾輪可自由縮放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/48/1165328507.gif');}" onmousewheel="return imgzoom(this);">1165328553.pdf 0
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@btma
我支持一下吧![圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖，點(diǎn)擊可放大。\n按住CTRL，滾動(dòng)鼠標(biāo)滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/48/1165328507.gif');}"onmousewheel="returnimgzoom(this);">1165328553.pdf
頂頂!!!!!!!!!!!!!!!!!!頂
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@btma
我支持一下吧![圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖，點(diǎn)擊可放大。\n按住CTRL，滾動(dòng)鼠標(biāo)滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/48/1165328507.gif');}"onmousewheel="returnimgzoom(this);">1165328553.pdf
請(qǐng)問(wèn)大蝦,我仿真結(jié)果怎么是0呢?按照上圖.
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@btma
我支持一下吧![圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖，點(diǎn)擊可放大。\n按住CTRL，滾動(dòng)鼠標(biāo)滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/48/1165328507.gif');}"onmousewheel="returnimgzoom(this);">1165328553.pdf
你好，這個(gè)圖可以工作嗎
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