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Anonymous users2024-01-241. Buy a roller shutter door motor or electric curtain motor, which is a tubular motor, and the size of the steel pipe is made of a steel pipe in the winding frame according to the size of your tubular motor, and the single wire can be fixed with a single-sided rainproof cover, supporting the remote control controller 35-100 yuan, and the motor is 150-350 yuan. The smallest n is enough, and you can control the wire lifting directly downstairs. (If the line is too long, the guardrail on the winding frame should consider the height, because the line will start out of the winding frame when the line is in vertical motion).
2. Small and medium-sized slow motors, plus 12V arc remote control circuit and winding frame.
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Anonymous users2024-01-23Make your own. Not necessarily remote. You can buy a timer switch and connect it to set the time and turn it on. It might be simpler. Retrofit one with a low-power mainstream motor. Safe.
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Anonymous users2024-01-22I haven't seen it, only I can't think of it, I can't do it, I can make it myself, and I can apply for a patent.
Now there are fingerprint security doors in the home, and of course there are smart ones. It's just a little more expensive.
What kind of remote control?
Take a picture and upload it. >>>More
I was in the north room with a satellite TV receiver on the south balcony. Because it is a rented finely decorated room, it must not be able to walk the bright line, and when I moved in, the only south room has been occupied, TV has to watch, I have to install the antenna and satellite machine on the south balcony anti-theft network, with a "high-definition TV different room transmitter", two boxes, both with HDMI transmission line, one end of the high-definition output of satellite TV, one end of the HDMI output of the TV, across the 8m living room, remote control in the hand, the whole menu can be set. Search on Taobao!
Are there any large private rooms in No.6 Restaurant Pucheng? I think all the restaurants have big private rooms, and he will meet twenty or thirty people, sitting together at a big table.
The Shuai Kang submersible range hood is not bad, it can quickly suck out the oil smoke, and it has a good effect of oil smoke not on the face.