How to make a switch without wiring and without battery, increase knowledge

2020-08-01 13:24:11 0 Comment 1947 views
abstract

Wiring-free and battery-free self-powered switch panel structure: as the concept of smart home is getting closer and closer to us. Many previously see

Detailed explanation of the structure of self-powered switch panel without wiring and battery:

As the concept of smart home gets closer and closer to us, many previously seemingly high-tech products are gradually entering our Life, as we who love life and enjoy life, we must learn more about these new technologies. What I bring to you today is the dismantling of the passive wireless switch. There is no battery in the passive wireless switch, but the light switch can be remotely controlled. The secret lies in the built-in micro-kinetic energy generation module, which can be used every time you press it. Power generation. While we know its functions, we must also understand its internal principles to make our lives more colorful! So what exactly is the built-in micro-kinetic energy power generation module? Technology fans, come here!

Power generation principle:

How to make a switch without wiring and without battery, increase knowledge

The press power generation module collects the energy during pressing and converts the mechanical energy during pressing into electrical energy for use by some low-power electronic products. Pressing to generate electricity, replacing the battery, has unlimited battery life. The application range can cover smart buildings and intelligence Household, industrial control and wireless sensor nodes, etc..

Application areas:

1. Wireless doorbell: The wireless doorbell can use micro-energy harvesting technology to convert the mechanical energy when the doorbell is pressed into Electric energy, used to transmit wireless signals to control the receiver's sound, strong penetrating ability, no wiring required, No battery required, simple installation, can also be used as a pager, free to code, realize one-to-many, many-to-one, reduce costs, energy saving and environmental protection.

2. Wireless switch: The wireless switch adopts micro-energy harvesting technology. The self-generation module is built into the wireless switch, and the mechanical energy when the switch is pressed is converted into electrical energy, which is used to transmit wireless signals to control lamps or other electrical appliances The power supply is on and off. Move anywhere, easy to use; no batteries, energy saving and environmental protection, no wiring, beautiful and convenient; no strong electricity, safe and reliable.

How to make a switch without wiring and without battery, increase knowledge

3. Remote control: The remote control adopts a pressing power generation module, which can convert the mechanical energy during pressing into electric energy for transmitting wireless signal. It can replace batteries for permanent use. It can be applied to TV remote control, car key remote control, remote control curtain, industrial equipment remote control and air conditioner remote control, etc.

The transmitter T-D001 of this set of products is the functional module, which can be used directly by installing the shell without any battery or power supply. The receiving end R-D001 is a matched module with decoding function. Cooperate with the upper power supply circuit board to realize various functions that customers want.

How to make a switch without wiring and without battery, increase knowledge

How to make a switch without wiring and without battery, increase knowledge

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