When conducting home experiments with the batteries from the flashlight, the repair of toys and models with motors in adolescents is frequently necessary to connect conductors to the petals and the power flat pins or terminals schematic Yes to quickly and reliably Ko without soldering.PENCIL — FOR A MOMENT
If the drawer have a lot of pencils, markers and pens — do yourself here’s a handy table pencil. It will require a minute of free time, plastic, ceramic or glass jar and strips of thick paper (e.g., Whatman). Screw the paper tubes and fill them to the Bank: they are comfortable will keep any Read more…










