Clementoni Electronic Project Lab Power Supply
This Electronic Project Lab requires three "AA" size dry cells in the battery holder. Do not use modern rechargeable batteries as they can explode if you short them by mistake.
Always employ a switch in your experiments, because that way, you can power the circuit for small durations, for testing purposes. It will also help to make the batteries last longer. Once you are finished playing with it, remove the batteries for safe storage.
Side View
Battery Holder
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Clementoni Electronic Project Lab Power Supply
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