ВК15483
Москва. Федеральный
теги
Выберите свой Mash:
Москва. Федеральный
Санкт-Петербург
Донбасс
Владикавказ
Екатеринбург
Иркутск
Казань
Калининград
Краснодар
Красноярск
Нижний Новгород
Новосибирск
Ростов-на-Дону
Севастополь
Уфа
Хабаровск
Владимир ПутинНурлан Сабуров1ОружиеПодкастыПроисшествия1СВОСпортСуды Россиитег0909тег1609Телеграмвсе теги

7 мая 1895 года — ключевая дата в истории науки и техники России. В этот день на заседании Русского физико-химического общества в Санкт-Петербурге Александр Степанович Попов впервые публично продемонстрировал работу своего радиоприёмника.

Суть события

Попов представил прибор, способный регистрировать электромагнитные волны на расстоянии.

В ходе демонстрации был зафиксирован сигнал от передатчика, расположенного в другом помещении.

Это был первый в мире практически применимый радиоприёмник, открывший эру беспроводной связи.

7 мая 1895 года — ключевая дата в истории науки и техники России. В этот день на заседании Русского физико-химического общества в Санкт-Петербурге Александр Степанович Попов впервые публично продемонстрировал работу своего радиоприёмника.

Суть события

Попов представил прибор, способный регистрировать электромагнитные волны на расстоянии.

В ходе демонстрации был зафиксирован сигнал от передатчика, расположенного в другом помещении.

Это был первый в мире практически применимый радиоприёмник, открывший эру беспроводной связи.

T
{"width":960,"column_width":122,"columns_n":6,"gutter":45,"margin":0,"line":20}
default
false
767
1300
false
false
true
[{"caption":"Montserrat","name":"Montserrat","styles":{"Thin":"100, normal","Extra Light":"200, normal","Light":"300, normal","Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal","Extra Bold":"800, normal","Black":"900, normal","Thin Italic":"100, italic","Extra Light Italic":"200, italic","Light Italic":"300, italic","Italic":"400, italic","Medium Italic":"500, italic","Semibold Italic":"600, italic","Bold Italic":"700, italic","Extra Bold Italic":"800, italic","Black Italic":"900, italic"}},{"caption":"Inter","name":"Inter","styles":{"Thin":"100, normal","Extra Light":"200, normal","Light":"300, normal","Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal","Extra Bold":"800, normal","Black":"900, normal","Thin Italic":"100, italic","Extra Light Italic":"200, italic","Light Italic":"300, italic","Italic":"400, italic","Medium Italic":"500, italic","Semibold Italic":"600, italic","Bold Italic":"700, italic","Extra Bold Italic":"800, italic","Black Italic":"900, italic"}},{"caption":"Playfair Display","name":"Playfair Display","styles":{"Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal","Extra Bold":"800, normal","Black":"900, normal","Italic":"400, italic","Medium Italic":"500, italic","Semibold Italic":"600, italic","Bold Italic":"700, italic","Extra Bold Italic":"800, italic","Black Italic":"900, italic"}},{"caption":"Noto Serif","name":"Noto Serif","styles":{"Thin":"100, normal","Extra Light":"200, normal","Light":"300, normal","Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal","Extra Bold":"800, normal","Black":"900, normal","Thin Italic":"100, italic","Extra Light Italic":"200, italic","Light Italic":"300, italic","Italic":"400, italic","Medium Italic":"500, italic","Semibold Italic":"600, italic","Bold Italic":"700, italic","Extra Bold Italic":"800, italic","Black Italic":"900, italic"}},{"caption":"Caveat","name":"Caveat","styles":{"Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal"}},{"caption":"Cormorant Garamond","name":"Cormorant Garamond","styles":{"Light":"300, normal","Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal","Light Italic":"300, italic","Italic":"400, italic","Medium Italic":"500, italic","Semibold Italic":"600, italic","Bold Italic":"700, italic"}},{"caption":"Unbounded","name":"Unbounded","styles":{"Extra Light":"200, normal","Light":"300, normal","Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal","Extra Bold":"800, normal","Black":"900, normal"}},{"caption":"Onest","name":"Onest","styles":{"Thin":"100, normal","Extra Light":"200, normal","Light":"300, normal","Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal","Extra Bold":"800, normal","Black":"900, normal"}},{"caption":"Yeseva One","name":"Yeseva One","styles":{"Regular":"400, normal"}},{"caption":"Dela Gothic One","name":"Dela Gothic One","styles":{"Regular":"400, normal"}},{"caption":"Tektur","name":"Tektur","styles":{"Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal","Extra Bold":"800, normal","Black":"900, normal"}},{"caption":"Ruslan Display","name":"Ruslan Display","styles":{"Regular":"400, normal"}},{"caption":"Handjet","name":"Handjet","styles":{"Thin":"100, normal","Extra Light":"200, normal","Light":"300, normal","Regular":"400, normal","Medium":"500, normal","Semibold":"600, normal","Bold":"700, normal","Extra Bold":"800, normal","Black":"900, normal"}},{"caption":"Monomakh","name":"Monomakh","styles":{"Regular":"400, normal"}}]
https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Inter:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Playfair%20Display:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,500;1,600;1,700;1,800;1,900&family=Noto%20Serif:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Caveat:wght@400;500;600;700&family=Cormorant%20Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600;1,700&family=Unbounded:wght@200;300;400;500;600;700;800;900&family=Onest:wght@100;200;300;400;500;600;700;800;900&family=Yeseva%20One:wght@400&family=Dela%20Gothic%20One:wght@400&family=Tektur:wght@400;500;600;700;800;900&family=Ruslan%20Display:wght@400&family=Handjet:wght@100;200;300;400;500;600;700;800;900&family=Monomakh:wght@400
{"mode":"page","transition_type":"slide","transition_direction":"horizontal","transition_look":"belt","slides_form":{}}
{"css":".editor {font-family: Akrobat; font-size: 16px; font-weight: 400; line-height: 24px;}"}
false