搜索 - 科创

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这个是一个例子啦。。。。2560的确太贵了点。。。。比较实用的是用ATMega328的贴片，10块钱左右，当作Arduino Nano用，挺好用的

说出来有点不好意思，这里面就是4片TDA7294和3片NE5532。仅此而已……因为暑假里没有时间和资金做分立元件功放了，就只好做这样一个很屎的功放了。计划寒假做2kW输出的专业功放。

文件下载

加载中...

你在 {{ downloadTime }} 下载过当前文件。

文件名称：{{ resource.defaultFile.name }}

下载次数：{{ resource.hits }}

上传用户：{{ uploader.username }}

所需积分：{{ costScores }}，{{ holdScores }}下载当前附件免费{{ description }}

下载地址：{{ l.name }}

积分不足，去充值

文件已丢失

当前账号的附件下载数量限制如下：

时段	个数
{{f.startingTime}}点 - {{f.endTime}}点	{{f.fileCount}}

约找到 10000 条结果，耗时 0.246 秒

当前账号的附件下载数量限制如下：