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	Sanwa Electric Instrument Co., Ltd.	Sanwa Electric Instrument Co., Ltd.

After turning on the digital multimeter, the values are not stable.

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Question
After turning on the digital multimeter, the values are not stable.
Answer
Since the digital multimeter has a high internal impedance, the noise around the mounted LSI is picked up when the test leads are open. The instrument is working properly when the test leads are shorted and the displayed values are settled within 0 to 5 counts.