Thanks for the video! 22:15 A "3-way" (or "4-way") switch doesn't specify how many lights it controls (you can control multiple lights with a regular switch) -- a 3-way switch (in US/North American terminology) is when you have 2 different switches that control the same lighting circuit, and there is a "traveler" wire that runs between the switches. A good example is a long hallway with a switch on either end, and both switches control the hallway lights. A 4-way switch is similar, but there are 3 separate switches instead of two. The "3-way" and "4-way" terminology is mainly common in North America (it refers to the number of terminals on the switch) -- most European countries call them 2-way and 3-way switches instead (referring to the number of switches), which makes a bit more sense.
Thanks for the video!
22:15 A "3-way" (or "4-way") switch doesn't specify how many lights it controls (you can control multiple lights with a regular switch) -- a 3-way switch (in US/North American terminology) is when you have 2 different switches that control the same lighting circuit, and there is a "traveler" wire that runs between the switches. A good example is a long hallway with a switch on either end, and both switches control the hallway lights. A 4-way switch is similar, but there are 3 separate switches instead of two. The "3-way" and "4-way" terminology is mainly common in North America (it refers to the number of terminals on the switch) -- most European countries call them 2-way and 3-way switches instead (referring to the number of switches), which makes a bit more sense.
Good day. The video is educative; it's good. In the PDF, what is Autocad Design Centre Power and how can one navigate to the Centre?
Can't find the pdf
Please follow the link in the discription