THE PROBE FROM THE HANDLE

PROBE HANDLEWhen ballpoint pens disposable over pasta, don’t throw it away. Pull the burner Assembly rinse it with Cologne and solder the electrical conductor. Passing the wire through the hole in the handle and setting the knot on the place you get comfortable pectroscopy for the tester.

O. GORYUNOV, Bishkek

Recommend to read

  • “SKYSCRAPERS” STORMING HEAVEN“SKYSCRAPERS” STORMING HEAVEN
    Category high-rise models (S1) is one of the oldest in the rocket modeling. Since 1985, the sixth world championship, it is firmly "registered" in all world and European Championships....
  • How to change the voltage?How to change the voltage?
    The simplest electrical devices that our magazine offered to beginners work from a 3336L battery for a pocket flashlight. But it cannot provide much energy: after several hours of...