La plate-forme collaborative de bricolages scientifiques et pédagogiques


  • Etape 10

    Fix the reflectors together with a stapler to form a parabola.


    Fix a nail on the other end of the slat, perpendiculary to it.


    Attach a wire to the CAP securing it with a push pin. Attach the other end of the wire at the edge of the reflector.

    Taille originale

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