Blinds with his own hands for Android
Types of shutters Control
Hand:
A spring located inside the tubular shaft. In this case, pull the lower metal bar, which fueled the fabric for lifting and lowering the tissue.
Chain, strictly speaking, which is an endless cord with synthetic arranged on it at regular intervals plastic balls, which are engaged with the likeness of the gears located on the upper tubular shaft. The force applied to the chain up or down, it leads to lifting or lowering of the fabric roller blinds, respectively.
Types of tissue electrical control shutters (in all cases, the electric motor is located within the tubular shaft):
Wall spring (for elektrozvonka) switch. Mounted in a convenient location for the customer.
Remote control. Depending on the model allows us to serve up to four roller shutters with one remote control.
Automatic control. In this case, the team on the rise and fall of fabric roller blinds served photo- or thermal sensors. This type of electrical control is especially important for large areas of glazing - for example, in winter gardens, at a time when necessary to raise or to lower, depending on changing conditions solarization, a large number of fabric roller blinds.