Power consumption of astable multivibrator

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The discussion centers on the power consumption of an astable multivibrator circuit, particularly in relation to a linear motor project intended for medical use. It is clarified that the NE555 timer consumes power continuously, even when a connected LED is off, with an estimated total current draw of about 2 mA. The user expresses a desire to create a device that operates intermittently with a battery life of 20 years, moving a small mechanical load 250 times a day. However, the complexity of the project and the need for careful design considerations are emphasized, particularly regarding power requirements and potential medical implications. Ultimately, the thread is closed due to concerns about the feasibility and safety of the proposed medical device.
  • #31
The worst problems occur when you don't even realize what you don't know. Please seek and heed advice.
 
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  • #32
Thread closed temporarily for Moderation...

UPDATE -- This medical project is beyond the capabilities of the OP, so the thread will remain closed.
 
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