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Ïðèìåð:
max232
Çàïðîñèòü ñêëàäû
иии Witel-300 Data circuit
OR
AND
Ïðèìåð:
Infrared control system
Íàéäåíî:
86
Ïîêàçàíî:
31 - 40
Ôèëüòðîâûé ìîäåì 300 Áîä - ÊÂ ïàêåò
Category:
Êîìïüþòåð
Source: Ñåðâåð Êóáàíñêèõ ðàäèîëþáèòåëåé
433.92 MHz RF Remote Control. Use the BASIC Stamp or PicBasic serout commands to control the transmitter and serin for the receiver to create powerful communications links, robotics control applications, you name it -- With an operating range up to 400+ feet, these tiny RF modules make the addition of RF remote control or wireless
data
communications very affordable, and they are incredibly simple to use. The TWS-434 & RWS-434 TX/RX combination can be used with direct asynchronous serial
data
, and are an excellent choice for BASIC Stamp, PIC, 8051 applications, and home remote control systems. Build remote
data
-logging applications, or robot colonies that communicate via RF links..
Category:
Ìîäåëèðîâàíèå/ Ðîáîòû
Source: Reynolds Electronics
Ìåòðîíîì. Òåì, êòî çàíèìàåòñÿ ìóçûêîé, òàíöàìè èëè ñïîðòîì ÷àñòî íåîáõîäèì ìåòðîíîì äëÿ ïðîâåäåíèÿ ñâîèõ ìåðîïðèÿòèé. Êðîìå òîãî, óñòðîéñòâî ïîìîæåò âûðàáîòàòü ÷óâñòâî ðèòìà ó íà÷èíàþùèõ. Ìåòðîíîì ïîçâîëÿåò çàäàâàòü ðèòì ñ ÷àñòîòîé îò 20 äî 300 óäàðîâ â ìèíóòó.
Category:
Ìóçûêà
Source: ÌÀÑÒÅÐ ÊÈÒ
ÓÑÒÐÎÉÑÒÂÎ ÇÀÏÓÑÊÀ ÒÐÅÕÔÀÇÍÛÕ ÝËÅÊÒÐÎÄÂÈÃÀÒÅËÅÉ. Â.ÃÎËÈÊ. Äëÿ ïîäêëþ÷åíèÿ òðåõôàçíûõ ýëåêòðîäâèãàòåëåé ê îäíîôàçíîé ñåòè ïåðåìåííîãî òîêà â êà÷åñòâå ôàçîñäâèãàþùèõ ýëåìåíòîâ èñïîëüçóþò, êàê ïðàâèëî, êîíäåíñàòîðû. Ïðàêòèêà ïîêàçûâàåò, ÷òî äëÿ äâèãàòåëåé ìîùíîñòüþ 2...3 êÂò ñóììàðíàÿ åìêîñòü ôàçîñäâèãàþùèõ êîíäåíñàòîðîâ ìîæåò äîñòèãàòü 200...300 ìêÔ è áîëüøå. Ïîýòîìó áàòàðåÿ êîíäåíñàòîðîâ ñòàíîâèòñÿ áîëüøîé ïî îáúåìó, ìàññå è öåíå. Àâòîð ïóáëèêóåìîé ñòàòüè ïðåäëàãàåò ýëåêòðîííîå óñòðîéñòâî, îáåñïå÷èâàþùåå ðàáîòó òðåõôàçíîãî äâèãàòåëÿ îò îäíîôàçíîé ñåòè áåç ôàçîñäâèãàþùèõ êîíäåíñàòîðîâ.
Category:
Ïèòàíèå
Source: Ýëåêòðèê
ÝËÅÊÒÐÎÌÅÕÀÍÈ×ÅÑÊÈÉ ÑÒÀÁÈËÈÇÀÒÎÐ ÍÀÏÐßÆÅÍÈß ÏÈÒÀÍÈß. Äëÿ ñòàáèëèçàöèè ïåðåìåííîãî íàïðÿæåíèÿ ñåòè, ïèòàþùåãî áûòîâûå ýëåêòðî- è ðàäèîïðèáîðû, èñïîëüçóþò â îñíîâíîì ôåððîðåçîíàíñíûå ñòàáèëèçàòîðû. Íî îíè, êàê èçâåñòíî, èñêàæàþò ôîðìó êðèâîé âûõîäíîãî íàïðÿæåíèÿ è íåïðèãîäíû äëÿ ðàáîòû áåç íàãðóçêè. Êðîìå òîãî, ìîùíîñòü ïðîìûøëåííûõ ôåððîðåçîíàèñíûõ ñòàáèëèçàòîðîâ áûòîâîãî íàçíà÷åíèÿ îáû÷íî íå ïðåâûøàåò 300...400 Âò, êîòîðîé íåðåäêî îêàçûâàåòñÿ íåäîñòàòî÷íî, íàïðèìåð, íà ñàäîâîì ó÷àñòêå.
Category:
Ïèòàíèå
Source: Ýëåêòðèê
Çàðÿäíîå óñòðîéñòâî íà òîê 300 ìÀ äëÿ àêêóìóëÿòîðîâ
Category:
Ïèòàíèå
Source: 10000 Âîëüò
Óñòðîéñòâî áåñïåðåáîéíîãî ðåçåðâíîãî ïèòàíèÿ ñ èñïîëüçîâàíèåì îäíîãî ñèëîâîãî òðàíñôîðìàòîðà êàê äëÿ çàðÿäíîãî óñòðîéñòâà, òàê è äëÿ ïðåîáðàçîâàòåëÿ. Ïðåäëàãàåìîå óñòðîéñòâî òàêæå çàùèùåíî îò ñëó÷àéíîé ïåðåïîëþñîâêè àêêóìóëÿòîðà êàê â ðåæèìå ïðåîáðàçîâàíèÿ 12 — 220 Â, òàê è â ðåæèìå çàðÿäà áàòàðåè. Ìîùíîñòü îêîëî 300 Âò.
Category:
Ïèòàíèå
Source: Ïî æèçíè ñ ïàÿëüíèêîì...
Ðàäèîïåðåäàò÷èê ÓÊ ×Ì äèàïàçîíà ñ äàëüíîñòüþ äåéñòâèÿ 300 ì
Category:
Ðàäèî
Source: Radioland ñòðàíà ýëåêòðîíèêè
Ïðåäóñèëèòåëü íà 432 ÌÃö íà òðàíçèñòîðå CF 300 ïðåäëîæåííûé OE9HHV ïî ñâîåìó êîíñòðóêòèâíîìó èñïîëíåíèþ íàïîìèíàåò ñõåìó íà òðàíçèñòîðå ÀÏ320. Ñóùåñòâåííîå îòëè÷èå ýòî èçãîòîâëåíèå âõîäíîãî êîíòóðà è åãî ñîãëàñîâàíèå ñ âõîäíûìè öåïÿìè òðàíçèñòîðà, ñîãëàñîâàíèå ñ àíòåííîé.
Category:
Ðàäèî
Source: Russian Hamradio
Ðàäèîóäëèíèòåëü òåëåôîííîãî êàíàëà ÐÀÓÒ-300. Ìíîãîàáîíåíòñêèå ðàäèîóäëèíèòåëè òåëåôîííîãî êàíàëà, ñ äàëüíîñòüþ äåéñòâèÿ äî 50 êì.
Category:
Ðàäèî
Source: Ýëåêòðîíèêà äëÿ áèçíåñà
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[9]
Íîâîñòè
[06/02/2019]
Êîíôåðåíöèÿ â ÌÃÒÓ èì. Áàóìàíà «Òåõíîëîãèè ðàçðàáîòêè è îòëàäêè ñëîæíûõ òåõíè÷åñêèõ ñèñòåì» 2019
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Ãðàíäèîçíàÿ ìàéñêàÿ ðàñïðîäàæà íà Gearbest!
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Ñ 15 ïî 17 ìàÿ â ìàãàçèíå Gearbest ïðîõîäèò ãðàíäèîçíûé ôëýøñåéë
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Òàê ÷òî æå òàêîå Ñïèííåð?
[05/12/2016]
Íîâûé Ãîä è Ðîæäåñòâî ñ GearBest!
×èòàòü âñå íîâîñòè >>
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