CAMERA — UNDER the WATER

CAMERA — UNDER the WATERResting on the sea, sometimes you want to capture on the memory of the underwater scenery, and special no box. Do not worry: if you have mask of the diver and a new plastic bag, this device is easy to fabricate just ten minutes. It is necessary to disassemble the mask and, by placing in a plastic bag camera or a film camera, assemble the mask so that the edges of the bag were pressed against the glass. Tighten the clip mask, and the sealed box is ready!
 
K. BYKOV

Recommend to read

  • SHOP STRESSSHOP STRESS
    To debug transistor-based hardware is much easier if you have the regular store stable voltages. Two adjacent shoulders of the bridge rectifier V1, V2 connect the unit Zener diodes V3 —...
  • IN FLIGHT “HOMOPLASTIC”IN FLIGHT “HOMOPLASTIC”
    I must say that homoplastic aviation material will not name. However, tests of models made with this lightweight and durable material, showed that he is quite suitable for various...