When it rains outdoors, the rain drops on the rain sensor. At this time, the MCU collects the “rain†signal given by the rain sensor, and sends out corresponding instructions to control the motor to rotate forward. The wire rope is driven forward, and the hanger is automatically retracted. Under the awning, avoid getting wet with rain. At the same time, the buzzer is sent.
The sound rang, reminding people in the room: "It’s raining outside." If there is no one indoors at this time, don't worry, because the clothes have been safely delivered under the awning.
In the rainy season, when the weather is fine, the MCU collects the “Tianqing†signal given by the rain sensor, and issues corresponding instructions to control the motor to reverse, and the wire rope is reversely driven. The hanger automatically extends outside the awning. Automatic drying of clothes. The day is dark or the night falls, the photoresistor
When the light changes, the signal is collected by the MCU. After the processing, the motor is controlled to run forward, and the drive mechanism is rotated forward. The hanger is automatically retracted under the awning. In the hot summer, excessive sun exposure will fade the clothes and accelerate the aging of the clothes. This article sets the parameters of the temperature sensor, when the sun is drying
After the temperature exceeds a certain value, the hanger is automatically retracted to protect the clothes. When the sun temperature is below a certain value, the hanger automatically stretches to continue drying the clothes.
In the event of a power outage, this product is an ordinary hanger.
Most blow dryers intended for home use have a DC or an AC motor. AC motors reduce noise output, making them a quiet option for early morning or late night hair-styling. If you live with someone else in cramped quarters, look for these quiet-running hair dryers. DC motors, on the other hand, are lighter in weight than AC motors and make it easier to blow dry longer hair without arm fatigue.
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