What can be done from a computer mouse

Currently, even from a computer mouse, you can do original things. Many fake lovers have long figured out how to use a broken mouse.

Is it worth throwing an old computer mouse

Sometimes a computer mouse becomes unusable, sometimes you have to replace an obsolete model with a more modern one because of convenience. Often in this case, the appearance and contents of it remain in good condition. If you do not want to throw away your old computer parts, you can give them a new life, using to create interesting things.

What can be done from a computer mouse: ideas

External and internal parts from the old device will come in handy to create the following original things.

Robot

From an unnecessary ball mouse you will get a photosensitive robot. For this, the parts are disassembled, for operation, switches and an infrared emitter are left. The case must be freed from unnecessary parts and protrusions, wheels should be attached wrapped in rubber tape in three layers. Next, you need a relay that needs to be installed inside the case, connect the necessary contacts and solder the wiring. To work, the robot will also need a small microcircuit, it needs to be placed inside the case. It remains to make two holes for the eyes and one for the LED lamp in the front and one hole for the toggle switch in the back. Contacts are connected to the right and left engines, eyes and the battery are connected. The robot turns on using the tamper switch.

Torch

By inserting an LED inside the case, you can get a small lamp. In the same way, a small table stand or lamp is obtained. A stand is mounted at the point where the wire is connected, and the lighting lamp can be installed in the place of the ball.

Important! Do not use incandescent bulbs as a backlight. When heated, they can ruin the plastic of which the mouse body is made.

Tachometer

Using the board from the old mouse, you get a tachometer. Transistors and an LED element of the board will come in handy. A resistor is soldered into a free hole in the controller, and a contact from a phototransistor is connected to the board connector. It remains to connect the tachometer through the connector to the computer. The resulting device counts the rotation pulses per second and displays the data in the monitor.

Winder

In the upper part of the body, a hole is drilled into which an adapter with a convenient nozzle is placed. Such a winder will turn out mechanical and will rotate due to the movement of the adapter.

What can be done from a variety of computer mice

If there are a lot of mice from the computer, you can use them by making:

Speakers

Having disassembled the plastic case and placing a small speaker there, you can get audio speakers. To do this, unscrew the screw with a screwdriver, divide the device into two parts. Inside, place a matched-sized speaker. It is necessary to strip the wiring, check the contacts and their compatibility with the color of the wire with a tester. Then, using hot-melt adhesive, firmly fix the speaker disk inside and connect both parts of the case. Such a portable speaker is suitable for a phone, tablet, player and even a computer.

Advice! If you make a hole in the front of the mouse, the sound will be more powerful.

Robocop robot

This idea will succeed if a lot of broken mice from the computer have accumulated at home. From them you can assemble the body and limbs of a complex robot. The role of this craft can only be decorative, but if you equip the robot with an electric mechanism, you can get an interesting toy that can move and emit light.

Cars for games

Using multiple devices, you can create a collection of toy cars. To do this, you need wheels from old children's cars. In the side of the case you will need a drilled through hole in which you need to insert a pin with wheels.

Toy plane

The plane will be able to make three mice. One of them will play the role of the hull, and the other two need to be disassembled and designed wings of the aircraft from two parts of the hull.

You can make truly original fakes from a computer mouse. And if you show a little imagination and knowledge, then you can make a typewriter or aircraft on the radio.