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сенсорный выключатель
ПРОСТОЙ СЕНСОРНЫЙ ВЫКЛЮЧАТЕЛЬ
сенсорные выключатели света
сенсорный свет
сенсорный выключатель купить
сенсорный выключатель 220
сенсорный выключатель схема
светодиодный выключатель
выключатель устройство
радиолюбитель
радиолюбитель tv
радиолюбитель тв
электроника
радиоэлектроника
для начинающих радиолюбителей
электроника своими руками
простые схемы
как сделать
сделай сам
своими руками видео
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  • ruRussian
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00:00:01
communications equipment for radio communications in the field
00:00:03
during hikes and travels,
00:00:05
this channel talks about
00:00:07
experiments with radio communications and also
00:00:09
how to make simple homemade
00:00:11
antennas and auxiliary devices for
00:00:13
it, and there are also some reviews of
00:00:14
radio equipment, go to the channel, watch the
00:00:16
video subscribe the link will be in
00:00:18
the description of everyone welcome dear friends
00:00:20
on the radio amateurs channel today I want to
00:00:23
tell you how to make a touch
00:00:24
switch of just attacked transistors but of
00:00:27
course we will need a few more radio elements
00:00:29
and so the sensor in English is the sensor
00:00:32
sensitive, is the sensing element
00:00:34
our current circuit allows us to
00:00:36
supply voltage to load by simply
00:00:38
touching the sensor with your finger, in
00:00:40
this case the sensor will be the
00:00:41
wires coming from the base of the transistors and
00:00:43
so let's look at the circuit, here it is, the circuit
00:00:46
diagram of
00:00:47
our device, the
00:00:48
operating voltage of the circuit is 45
00:00:51
volts, you can even make it larger;
00:00:52
the circuit is very simple on a breadboard,
00:00:54
it will look something like this so
00:00:56
the transistors in our circuit and TKT 306 1 and
00:01:00
KT315 yellow conductor as the base of the
00:01:02
KT315 transistor which is in the
00:01:05
air we will have a sensor who don’t
00:01:07
remember where the emitter collectors base is here
00:01:09
I passed xocali fcu that is the
00:01:11
location of the terminals of the KT315 transistor
00:01:14
us and 315 and on the right both of ours transistors
00:01:17
differ in the location of the letter u 306 5
00:01:20
these letters are in the middle and for 315 on
00:01:23
the left what letter will be there, it doesn’t matter
00:01:25
in this case the letter g means that the
00:01:27
KT315g transistor is used and
00:01:30
accordingly when 315 g you can of course
00:01:33
use transistors with other
00:01:34
letters this is what the work looks like our
00:01:36
shooting using the example of an LED switch,
00:01:39
by touching the wiring, we turn on the wiring and also
00:01:41
turn off the LED with the same touch,
00:01:43
and now let’s look at the following question:
00:01:45
if you use such a touch
00:01:47
switch to control a powerful load,
00:01:49
for example, a 220-volt incandescent lamp, but
00:01:52
what is said, done, the circuit here will be
00:01:54
a little more complicated, it’s different
00:01:55
per day we will use a
00:01:57
solid state relay indicated by ttr in the
00:01:59
diagram although you can use an
00:02:01
electromechanical relay
00:02:02
what kind of relays are these I had a video
00:02:04
on the channel when using an
00:02:05
electromechanical relay do not forget to
00:02:07
put a protective diode in parallel with the relay coil
00:02:08
our modified
00:02:10
theme on ttr will look something like
00:02:12
this to work it will be approximately the same
00:02:15
principle and the work is very simple: when you
00:02:17
touch the output of the base of transistor vt2 with your finger, a
00:02:20
sinusoidal signal is received
00:02:22
from our body from our body,
00:02:23
where it comes from, this is interference from the
00:02:25
220 volt network, and so these are
00:02:28
enough for transistor vt2 to open,
00:02:30
then the signal from vt2 arrives to the base of
00:02:33
the transistor vt1 and there it is amplified even
00:02:35
more, the power of this signal is enough
00:02:38
to light the LED or send a
00:02:40
control signal to the relay everything is
00:02:41
ingenious, just everything for the sake of the elements
00:02:43
that are needed to create this circuit, the
00:02:45
cheapest thing to buy on
00:02:47
Aliexpress is there is a huge selection of
00:02:49
links to them I will leave in in the description under
00:02:50
the video, also if you just need
00:02:52
touch switches that are already ready that you do
00:02:54
n’t need to make yourself, you can also
00:02:56
buy them on aliexpress, the link to
00:02:58
them will be there, but you write
00:02:59
comments what other circuits you would like
00:03:01
me to show on our channel, put
00:03:03
a like if you liked it today's
00:03:05
shooting and be sure to subscribe to
00:03:07
our radio amateur channel so as not to
00:03:09
miss new releases,
00:03:11
but bye to everyone

Description:

Радиоканал с Алексеем Игониным: https://www.youtube.com/user/savage19nnn __________________________________________ Дешёвые радиодетали и электронные компоненты: https://mcigicm.ru.aliexpress.com/store/506373?af=59957_1&cv=24631590&cn=45sew97w8r972mrn5tpq2m4cmxf5qfxi&dp=v5_45sew97w8r972mrn5tpq2m4cmxf5qfxi&af=59957_1&cv=24631590&cn=45sew97w8r972mrn5tpq2m4cmxf5qfxi&dp=v5_45sew97w8r972mrn5tpq2m4cmxf5qfxi&afref=&aff_fcid=74f1c8da099f431582e40be5f8bf6343-1718072492597-02861-_9hwhcM&aff_fsk=_9hwhcM&aff_platform=portals-hotproduct&sk=_9hwhcM&aff_trace_key=74f1c8da099f431582e40be5f8bf6343-1718072492597-02861-_9hwhcM&terminal_id=4a03e1da802843148da2766bdfda01af Cенсорный выключатель: http://ali.pub/1ymu4f Использовались материалы для видео с сайта: https://www.ruselectronic.com/sensornyj-vyklyuchatel-na-dvukh-tranzistorakh-kt315/ В этом выпуске вы узнаете: как сделать простой сенсорный выключатель на двух транзисторах; сенсорные выключатели света можно сделать своими руками в домашних условиях всего с небольшим количеством радиодеталей. Наш выключатель может работать и от сети 220 в и включать светодиоды и другую нагрузку. Группа в ВК: https://goo.gl/pE36V9 Реклама на канале: https://goo.gl/r9jM6p Почта (для сотрудничества): [email protected] ___ Смотрите наши видео, в которых мы простым языком рассказываем о радиотехнике, электронике и радиоэлектронике, а также об ардуино и товарах из Китая для радиолюбителей! Наши уроки будут особенно полезны как для начинающих радиолюбителей и студентов радиотехнических ВУЗов, так и для опытных электронщиков, которые паяют каждый день! В видеороликах мы даём основы электроники: определения, описания, схемы и принцип работы различных элементов радиотехники. На канале проводятся уроки по Ардуино / Arduino; разбираем программирование, подключение датчиков, модулей, дисплеев, двигателей; создаём различные проекты и устройства на ардуино.

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