Snake lamp

thingiverse

This innovative lamp draws inspiration from the classic snake puzzle game, allowing users to extend its length as desired with a suitable power source - 3 volts times ampere. The lamp boasts unparalleled versatility, capable of being oriented in any direction and remaining constantly lit. A key component is the "conductive ring," which must be crafted from metal or highly conductive filament for optimal performance. In the prototype, these rings were made from PLA coated with tin foil to achieve a suitable level of conductivity. Each cube contains four LEDs, all connected in parallel to ensure maximum illumination. The positive pole makes contact with the inner ring, while the negative pole connects to the outer ring. To facilitate electrical connections, the cubes feature tunnels through which wires pass, linking the rings on opposite sides. The lamp's power source is integrated via an Arduino-compatible socket, typically used for 12-volt applications. Holding the structure together is an elastic cord, providing flexibility and ease of assembly. The locking mechanism mirrors that of a traditional snake puzzle cube, ensuring secure and stable operation of the lamp.