Electronics

This device is designed for smooth damping of light in the passenger compartment when the door is closed. A very useful thing, especially in the dark, when you need a little light when leaving the car.

The costume that glows in the dark is, no doubt, impressive! You can make such a costume for a themed party, on the eve of Halloween, and just for making friends.

The circuit of this device is perhaps the simplest assembly of all circuits of this type. This scheme is suitable even for beginner hams.

So, for starters, you need to understand and understand what exactly is killswitch. Everything is very simple. This is such a special button that completely mutes the sound at the right time for you.

I provide you with a special signal circuit (Cracker), for self-assembly. I decided to put the child on a bicycle (let scary passers-by under the house), but it is also possible to put in a car (if any)

Every day becoming more popular transmission of Bear Grylls on survival in the extreme conditions of the wild. More and more people think about the environmental friendliness of certain household items. we

A beautiful night lamp can become not only a source of artificial lighting in the dark, but also an original decorative element. The market offers a huge number of different

We offer you to make your own webcam, which will serve for a long time and will not fail at an important moment. And we will make the camera from a conventional camera from an old laptop.

In this material we will not learn video editing, however, we will consider a possible solution to problems with voice acting for videos, as we will make a lapel microphone for the camera.

On the network you can find many videos and text materials for the manufacture of home-made stun guns. The manufacture of most of them requires considerable money and knowledge. In this material

It is very convenient to use this flashlight in the dark, when it is difficult to make out the keyboard. Just insert into the USB socket of the laptop, bend in the right direction and everything is perfectly visible! If you

For beginner hams, the following lesson on making a bug might seem a bit overwhelming. Transmitter circuits are quite simple, but tuning the radio transmitter loop can

Fans of electronics and the manufacture of different generators are invited not to leave this page for the next few minutes, since this material is devoted to the manufacture of thermoelectric

Today I want to tell you about how you can make a very useful device for checking the conductivity of electrical appliances yourself ... Let's watch a homemade video "Conductivity Testing Device":