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Ïðèìåð: max232

Çàïðîñèòü ñêëàäû

¸¸¸ coson BTV-100 circuit circuit

    
Ïðèìåð: Infrared control system



Íàéäåíî: 312     Ïîêàçàíî: 51 - 60
Ðàäèîïåðåäàò÷èê ñ ×Ì â äèàïàçîíå ÷àñòîò 100-108 ÌÃö
Category: Áåçîïàñíîñòü
Source: Êàòàëîã ýëåêòðè÷åñêèõ ïðèíöèïèàëüíûõ ñõåì
Ìèêðîïåðåäàò÷èê ñ ×Ì â äèàïàçîíå ÷àñòîò 80-100 ÌÃö
Category: Áåçîïàñíîñòü
Source: Êàòàëîã ýëåêòðè÷åñêèõ ïðèíöèïèàëüíûõ ñõåì
Ðàäèîïåðåäàò÷èê ñ ×Ì â äèàïàçîíå ÷àñòîò 100-108 ÌÃö
Category: Áåçîïàñíîñòü
Source: Øïèîíñêèå còðàñòè
Gate Alarm Circuit
Category: Áåçîïàñíîñòü
Source: Circuit Exchange International
Ìèêðîïåðåäàò÷èê ñ ×Ì â äèàïàçîíå ÷àñòîò 80-100 ÌÃö
Category: Áåçîïàñíîñòü
Source: Home page of Krueger
Ìèêðîïåðåäàò÷èê ñ ×Ì â äèàïàçîíå ÷àñòîò 80-100 ÌÃö
Category: Áåçîïàñíîñòü
Source: Home page of Krueger
"ÇÀÌÅÄËÈÒÅËÜ" ÂÊËÞ×ÅÍÈß ËÀÌÏÛ ÍÀÊÀËÈÂÀÍÈß. Èçâåñòíî, ÷òî ëàìïû íàêàëèâàíèÿ íåäîëãîâå÷íû. Îíè, êàê ïðàâèëî, âûõîäÿò èç ñòðîÿ â ìîìåíò âêëþ÷åíèÿ, êîãäà ÷åðåç õîëîäíóþ íèòü ëàìïû ïðîòåêàåò áîëüøîé òîê, ëèáî ïðè çíà÷èòåëüíîì ïîâûøåíèè ñåòåâîãî íàïðÿæåíèÿ. Êàê ïîêàçûâàåò ïðàêòèêà, ïîâûøåíèå íàïðÿæåíèÿ íà 10% ñîêðàùàåò ñðîê ñëóæáû ëàìïû ìîùíîñòüþ 100 Âò ïî÷òè â 6 ðàç, à ñíèæåíèå íà 15% —óâåëè÷èâàåò åãî â 10 ðàç.
Category: Áûòîâàÿ ýëåêòðîíèêà
Source: Ýëåêòðèê
ÐÅÃÓËßÒÎÐ ÝËÅÊÒÐÎÏÐÈÂÎÄÀ. Ðåãóëÿòîð ÷àñòîòû âðàùåíèÿ äâèãàòåëÿ, ñòàáèëèçèðóþùèé åãî ñêîðîñòü ïðè èçìåíåíèè íàãðóçêè, ñóùåñòâåííî ïîâûøàåò ýêñïëóàòàöèîííûå âîçìîæíîñòè òàêèõ áûòîâûõ ïðèáîðîâ, êàê ýëåêòðîäðåëü, ýëåêòðîïèëà, êóõîííûé êîìáàéí è ã. ä. Èçâåñòåí ïðîñòîé è ýôôåêòèâíûé îäíîïîëóïåðèîäíûé ðåãóëÿòîð êîëëåêòîðíîãî ýëåêòðîäâèãàòåëÿ ïîñëåäîâàòåëüíîãî âîçáóæäå-íèÿ, ñòàáèëèçèðóþùèé ñêîðîñòü âðàùåíèÿ çà ñ÷åò îáðàòíîé ñâÿçè ïî âåëè÷èíå ïðîòèâî-ÝÄÑ, âîçíèêàþùåé íà ðîòîðå äâèãàòåëÿ è çàâèñÿùåé îò åãî íàãðóçêè. Ê ñîæàëåíèþ, òàêîìó ðåãóëÿòîðó ñâîéñòâåí ñóùåñòâåííûé íåäîñòàòîê — â íåì èñïîëüçóåòñÿ âûñîêî÷óâñòâèòåëüíûé òèðèñòîð ñ òîêîì îòêðûâàíèÿ ìåíåå 100 ìêÀ. Ïîäîáðàòü åìó çàìåíó ïðàêòè÷åñêè íåâîçìîæíî.  ïóáëèêóåìîé ñòàòüå àâòîð ïðåäëàãàåò ñâîé âàðèàíò ñõåìîòåõíè÷åñêîãî ðåøåíèÿ ðåãóëÿòîðà, â êîòîðîì ñíÿòû îãðàíè÷åíèÿ íà ïàðàìåòðû òèðèñòîðà.
Category: Áûòîâàÿ ýëåêòðîíèêà
Source: Ýëåêòðèê
Color Organ Light - Flashes coloured christmas type lightbulbs to music. This circuit works REALLY well. Notice how it will fire even in complete silence. This provides a sort of automatic gain control.
Category: Áûòîâàÿ ýëåêòðîíèêà
Source: Interesting Schematics - Novotill
Ýëåêòðîííûé òåðìîðåãóëÿòîð ìîæíî èñïîëüçîâàòü äëÿ ðåãóëèðîâêè òåìïåðàòóðû è ïîääåðæêè ïîñòîÿííîé òåìïåðàòóðû äëÿ êâàðöåâûõ ãåíåðàòîðîâ, âñåâîçìîæíûõ íàãðåâàòåëåé òàì, ãäå òðåáóåòñÿ ïîääåðæêà ïîñòîÿííîé òåìïåðàòóðû èëè òåìïåðàòóðû â êàêîì-òî ïðåäåëå îò è äî. Äèàïàçîí ïîääåðæêè òåìïåðàòóðû îò +35 äî +100 ãðàäóñîâ.
Category: Áûòîâàÿ ýëåêòðîíèêà
Source: Russian Hamradio
[1] [2] [3] [4] [5] 6 [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32]
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!
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Êàòàëîã ñõåì
PDA - èíòåðôåéñû è ñõåìû Àâòîçâóê Àâòîìîáèëü Àóäèî Áåçîïàñíîñòü Áûòîâàÿ ýëåêòðîíèêà Âèäåî Âèäåîêàìåðû Âûñîêîâîëüòíûå Ãåíåðàòîðû Èãðû, ðàçâëå÷åíèÿ Èçìåðåíèÿ Èíòåðôåéñû Êîììóòàöèÿ Êîìïüþòåð Ìåäèöèíà Ìîäåëèðîâàíèå/ Ðîáîòû Ìóçûêà Ïåðåäàò÷èêè Ïèòàíèå Ïîëó÷åíèå è íàêîïëåíèå äàííûõ Ïðåäóñèëèòåëè Ðàäèî Ðàçíîå Ðåìîíò Ðåòðî Ñâåò/Ëàçåð/ Câåòîäèîäû/IR Ñåòè Ñîëíå÷íàÿ ýíåðãèÿ Ñîòîâàÿ ñâÿçü ÒÂ-Ìîíèòîðû Òåëåôîíèÿ Óïðàâëåíèå äâèãàòåëÿìè Ôèëüòðû Öèôðîâûå/ Ìèêðîêîíòðîëëåðû Electronic circuits Datasheets Êàòàëîã ñõåì Ïðèíöèïèàëüíûå ñõåìû
Ìicrocontrollers
Drivers for LED dispays Data Logger for iButton LCD-module with MCS-51 Thermometers Dallas Semiconductor Work with EEPROM 24LCxx MSP430 with Flash-memory ATmega169 and AVR-Baterfly CAN interface USB interface
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