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DT980 improved 4 1/2 digit digital multimeter circuit
Source: InternetPublisher:ghaytweyhtoo Updated: 2013/11/02
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![](http://www.eeworld.com.cn/circuit/upload/538a1bc8a409ff500dc8e0cb6c6d7ecb/a039bbee-3c63-11ec-9a28-086126841eb8.gif)
![](http://www.eeworld.com.cn/circuit/upload/538a1bc8a409ff500dc8e0cb6c6d7ecb/a03a311e-3c63-11ec-99f3-086126841eb8.gif)
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