# Safety instructions Before operating the Basic Kit, please read and familiarize yourself with the following precautions. Users should strictly observe all precautions and ensure that the Basic Kit is properly assembled and in proper working condition. Please follow the following operating principles: 1. The Basic Kit is an electronic device. Do not spill water or other liquids on the Basic Kit. 3. Do not modify or damage the structure of its electronic components in any way. 4. Do not bend, touch or press the pin row pins. 5. Do not place the Basic Kit in a location where it can be easily dropped. 6. After each use of the Basic Kit, store the associated electronic components in a dry, neatly packaged box.