The corrugation for the cable is the best insulation in various conditions, ensuring flawless operation. Advantages of protected installation of polymer hoses, types of designs.
Replacing the wiring in the apartment. When do you need to change the wiring? Drawing up a diagram. Installation of wiring in the apartment: open and closed methods.
Electrical wiring in the apartment. Rules for wiring wiring. Drawing up a wiring diagram. Installation of electrical appliances and cables. Programs for drawing up a diagram.
Solar-powered luminaires: scope, pros and cons of lanterns, advice on choosing and using a product, types of devices, design options for a garden plot.
A wind generator for a private house: its features, device and types of structures, recommendations for selection and average prices, do-it-yourself manufacturing technology.
Pass-through switch: connection diagram of a switching device from two or more places. Design, principle of operation and features of the switch. Rating of manufacturers.
Gasoline generator for home. Basic technical characteristics and functionality. Generator selection rules. Advantages and disadvantages of the most common models.
LED dimmable lamp. Design and characteristics of the device. Varieties of lamps. The main selection criteria. Review of popular manufacturers.
Cable ducts: dimensions and parameters of products, classification of existing structures by type of material and configuration, average prices and additional components.
LED lighting for the kitchen under the cabinets: features of the selection and installation of all system elements. Benefits of using LED lighting in the kitchen.
