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Ïðèìåð:
max232
Çàïðîñèòü ñêëàäû
¸¸¸ coson BTV-100 circuit circuit
OR
AND
Ïðèìåð:
Infrared control system
Íàéäåíî:
312
Ïîêàçàíî:
41 - 50
Òåëåôîííûé ðåòðàíñëÿòîð 65-100 MHz
Category:
Áåçîïàñíîñòü
Source: Øïèîíñêàÿ òåõíèêà
Ìèêðîïåðåäàò÷èê ñ ×Ì â äèàïàçîíå ÷àñòîò 80-100 ÌÃö Ðàäèîìèêðîôîí
Category:
Áåçîïàñíîñòü
Source: Øïèîíñêàÿ òåõíèêà
Ðàäèîïåðåäàò÷èê ñ ×Ì â äèàïàçîíå ÷àñòîò 100-108 ÌÃö Ðàäèîìèêðîôîí
Category:
Áåçîïàñíîñòü
Source: Øïèîíñêàÿ òåõíèêà
Îõðàííàÿ ñèãíàëèçàöèÿ äëÿ ôåðìåðà. Äàííàÿ ñèñòåìà îáëàäàåò õîðîøåé íàäåæíîñòüþ è ïðè ýòîì îáåñïå÷èâàåò îõðàíó ïî îäíîìó îõðàííîìó øëåéôó íåñêîëüêèõ óäàëåííûõ íà ðàññòîÿíèå äî 100 ì äðóã îò äðóãà îáúåêòîâ. Ýòî óñòðîéñòâî ìîæåò ïðèìåíÿòüñÿ äëÿ îõðàíû äà÷è èëè ñàäîâîãî ó÷àñòêà.
Category:
Áåçîïàñíîñòü
Source: Ãëîáàëüíûé ðåñóðñ äëÿ ðàäèîòåõíèêîâ GRMC
Ìèêðîïåðåäàò÷èê ñ ×Ì â äèàïàçîíå ÷àñòîò 80-100 ÌÃö.
Category:
Áåçîïàñíîñòü
Source: Ýëåêòðîíèêà è Ìèêðîýëåêòðîíèêà
Ðàäèîïåðåäàò÷èê ñ ×Ì â äèàïàçîíå ÷àñòîò 100-108ÌÃö
Category:
Áåçîïàñíîñòü
Source: Æó÷êè îò Net Artematora
Telephone line monitor. If you feel that somebody is tampering with your telephone line you might find this little
circuit
useful. It detects if there is another telephone connected to the line, if there is a short or an open line. (simple)
Category:
Áåçîïàñíîñòü
Source: Bubblegate
Ðàäèîìèêðîôîí ÀÌ 27 MHz ( ~ 100 m). Ðàäèîìèêðîôîí ×Ì 65...108 MHz. Ðàäèîìèêðîôîí áîëüøîé ìîùíîñòè. Òåëåôîííûé ìèêðîïåðåäàò÷èê. Òåëåôîííûé ×Ì ïåðåäàò÷èê.
Category:
Áåçîïàñíîñòü
Source: Phreaking zone
Ýëåêòðîííîå óõî. Ïðîñëóøêà ñîñåäíèõ êîìíàò, íî ïðîâîäîì. Âûíîñíîé ìèêðîôîí ìîæåò ïðèìåíÿòüñÿ äëÿ àóäèîêîíòðîëÿ ïîìåùåíèé (è ëþáûõ äðóãèõ ìåñò) ïî ïðîâîäàì íà ðàñòîÿíèå äî 100 ìåòðîâ .
Category:
Áåçîïàñíîñòü
Source: ZPS-electronics
Äàëüíîñòü ïðè¸ìà - îò 100 äî 800 ì Ðàäèîìèêðîôîíû = ðàäèîçàêëàäêè = æó÷êè
Category:
Áåçîïàñíîñòü
Source: ZPS-electronics
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Íîâîñòè
[06/02/2019]
Êîíôåðåíöèÿ â ÌÃÒÓ èì. Áàóìàíà «Òåõíîëîãèè ðàçðàáîòêè è îòëàäêè ñëîæíûõ òåõíè÷åñêèõ ñèñòåì» 2019
[09/05/2018]
Ãðàíäèîçíàÿ ìàéñêàÿ ðàñïðîäàæà íà Gearbest!
[16/05/2017]
Ñ 15 ïî 17 ìàÿ â ìàãàçèíå Gearbest ïðîõîäèò ãðàíäèîçíûé ôëýøñåéë
[10/05/2017]
Òàê ÷òî æå òàêîå Ñïèííåð?
[05/12/2016]
Íîâûé Ãîä è Ðîæäåñòâî ñ GearBest!
×èòàòü âñå íîâîñòè >>
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