Useless machine- I am trying to make a useless machine using two servo motors and a switch. The project works when using the arduino nano’s port, but will not work using a 9v battery. More details in comments

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low-power micro-controller servo-control Arduino arduino-library

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  • TomServo

    Sophisticated Servo Power Management for the Discriminating User

    • In addition to all of the other great responses here you might want to take a look at using something like the TomServo Arduino Library (shameless plug). I wrote it for a robotic arm project I did many years ago that was battery powered and had 4 servos in it.

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    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

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NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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