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1 jan 1890 ano - Señales inalámbricas mediante ondas de radio

Descrição:

Las ondas de radio son un tipo de radiación electromagnética con longitudes de onda en el espectro electromagnético más largo que la luz infrarroja.

Adicionado na linha do tempo:

Camila Raimondi 2do BI, burbuja A

ByCamila Raimondi

16 abr 2021

0

0

178

Data:

1 jan 1890 ano

Agora

~ 135 years ago

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