Kit kits

Hello Friends, the inhabitants of our site! In this article we will try to assemble one of the many KIT sets, namely the watch. Having collected this KIT kit, you will get not only experience with a soldering iron, but also reliable and

This kit kit allows you to assemble a simple and compact Tesla transformer, its principle of operation is based on the use of resonant standing electromagnetic waves in coils. Very interesting device

This kit kit is a power supply assembled on the well-known stabilizer LM317. It is powered by a voltage of 5-35 volts, and at the output we get 1.3-30 volts of constant voltage. Highly

Hello to all lovers of radio designers and those who are interested in radio electronics. In this article I will tell you how to make an inverter that increases the voltage from 12 volts to 220, as well as 380 volts, which

A simple whale set from China, which is a laser alarm. The principle of operation is very simple, the laser beam is aimed at the photoresistor, this is the working state of the alarm, as soon as the beam

Today we will collect a simple kit set of a high voltage generator. The practical use of this device is not yet clear, but it can be used as a toy or made from it

Hello to all lovers of radio designers. In this article I will tell you how to make a converter of unipolar voltage to bipolar using a kit kit purchased on Ali, by the way the same