Ðåêëàìà íà ñàéòå
|
Ïîìîùü ñàéòó
English version
|
Free likes
Ëèòåðàòóðà
Êàòàëîãè
Äîêóìåíòàöèÿ
Datasheet search
Ýëåêòðîííûå êíèãè
Èçáðàííûå ñõåìû
Ñáîðíèê ñòàòåé
FAQ ïî ýëåêòðîíèêå
Êàòàëîã ïðîãðàìì
Ïðîèçâîäèòåëè
Êàòàëîã ñõåì
Datasheet catalog
Datasheets
On-line Ñïðàâî÷íèê
Ëîãîòèïû IC
Ôîðóì ïî ýëåêòðîíèêå
Ïðèìåð:
max232
Çàïðîñèòü ñêëàäû
MAX 232 и и circuit
OR
AND
Ïðèìåð:
Infrared control system
Íàéäåíî:
65
Ïîêàçàíî:
11 - 20
Òåñòåð RS-
232
Category:
Èçìåðåíèÿ
Source: ÌÀÑÒÅÐ ÊÈÒ
Electric field detector. The circuit will come handy when you have to follow the mains wires buried in the wall or even water pipes provided they are not too far away (2-4cm
max
). (simple)
Category:
Èçìåðåíèÿ
Source: Bubblegate
Áûñòðîäåéñòâóþùèé èíòåðôåéñ RC-
232
ñ îïòîèçîëÿòîðîì
Category:
Êîìïüþòåð
Source: Radioland ñòðàíà ýëåêòðîíèêè
Êîìïüþòåðíûé èíòåðôåéñ äëÿ FT-840. Ïðåäëàãàåìûé èíòåðôåéñ ïðåäíàçíà÷åí äëÿ ïðåîáðàçîâàíèÿ íàïðÿæåíèé TTL - óðîâíåé ê óðîâíÿì RS -
232
, è íàîáîðîò. Ñõåìà îáåñïå÷èâàåò ïîëíóþ ãàëüâàíè÷åñêóþ ðàçâÿçêó ìåæäó êîìïüþòåðîì è òðàíñèâåðîì. Ïèòàíèå ëåâîé ÷àñòè ñõåìû îñóùåñòâëÿåòñÿ îò íàïðÿæåíèé, èìåþùèõñÿ íà ðàçúåìå RS-
232
, à ïðàâîé - îò íàïðÿæåíèÿ +13Â.
Category:
Êîìïüþòåð
Source: Russian Hamradio
Èíòåðôåéñ ÒÐÀÍÑÈÂÅÐ/ÊÎÌÏÜÞÒÅÐ. Ôàêòè÷åñêè âñå ñîâðåìåííûå ðàäèîëþáèòåëüñêèå òðàíñèâåðû (è ìíîãèå ïðèåìíèêè ñ øèðîêèì ïåðåêðûòèåì ïî ÷àñòîòå) èìåþò âîçìîæíîñòü âíåøíåãî êîìïüþòåðíîãî óïðàâëåíèÿ. Ê ñîæàëåíèþ, ïîñëåäîâàòåëüíûé ïîðò ìíîãèõ òðàíñèâåðîâ íå ìîæåò áûòü íåïîñðåäñòâåííî ñîåäèíåí ñ ïîñëåäîâàòåëüíûì ïîðòîì áîëüøèíñòâà êîìïüþòåðîâ. Ïðîáëåìà ñîñòîèò â òîì, ÷òî â òðàíñèâåðàõ èñïîëüçóþòñÿ TTL - óðîâíè ñèãíàëîâ, â òî âðåìÿ êàê ïîðòû êîìïüþòåðîâ èñïîëüçóþò áèïîëÿðíûå óðîâíè ïðîòîêîëà RS-
232
.
Category:
Êîìïüþòåð
Source: Russian Hamradio
Ïðîñòîé êîíâåðòåð RS-
232
-TTL, æóðíàë 'Ñõåìîòåõíèêà' N1 2000
Category:
Êîìïüþòåð
Source: Rainbow Technologies - ýëåêòðîííûå êîìïîíåíòû è ñèñòåìû
Êàê ñâÿçàòü ìèêðîêîíòðîëëåð è êîìïüþòåð ïî êàíàëó RS-
232
, æóðíàë 'Ñõåìîòåõíèêà' N1 2000
Category:
Êîìïüþòåð
Source: Rainbow Technologies - ýëåêòðîííûå êîìïîíåíòû è ñèñòåìû
Ïðåîáðàçîâàòåëü RS-
232
â RS-485 - êîìïüþòåðíàÿ ñòîðîíà (ñêîðîñòü ïåðåäà÷è äî 115200 - äîâîëüíî îðèãèíàëüíàÿ ñõåìêà.
Category:
Êîìïüþòåð
Source: Óñòðîéñòâà-ñàìîäåëêè ÀÑÓÒÏ
5 âîëüò èç ïîðòà RS-
232
Category:
Êîìïüþòåð
Source: ÐàäèîÒåõ
RS-
232
serial line surge protectors
Category:
Êîìïüþòåð
Source: Tomi Engdahl's Electronics Pages
[1]
2
[3]
[4]
[5]
[6]
[7]
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 >>
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
Èçáðàííûå ñõåìû
Arduino
Àóäèî
 Âàøó ìàñòåðñêóþ
Âèäåî
Äëÿ àâòîìîáèëÿ
Äëÿ äîìà è áûòà
Äëÿ íà÷èíàþùèõ
Çàðÿäíûå óñòðîéñòâà
Èçìåðèòåëüíûå ïðèáîðû
Èñòî÷íèêè ïèòàíèÿ
Êîìïüþòåð
Ìåäèöèíà è çäîðîâüå
Ìèêðîêîíòðîëëåðû
Ìóçûêàíòàì
Îïàñíûå, íî èíòåðåñíûå êîíñòðóêöèè
Îõðàííûå óñòðîéñòâà
Ïðîãðàììàòîðû
Ðàäèî è ñâÿçü
Ðàäèîóïðàâëåíèå ìîäåëÿìè
Ñâåòîâûå ýôôåêòû
Ñâÿçü ïî ïðîâîäàì è íå òîëüêî...
Òåëåâèäåíèå
Òåëåôîíèÿ
Óçëû öèôðîâîé ýëåêòðîíèêè
Ôîòîòåõíèêà
Øïèîíñêàÿ òåõíèêà
Ïîëüçîâàòåëè
Ñîçäàíî àêêàóíòîâ:
Ñåãîäíÿ:
0
Â÷åðà:
0
Âñåãî:
146361
Ñòàòèñòèêà:
© 2003—2024 «Ýëåêòðîííûé ïîðòàë»
Îáð@òíàÿ ñâÿçü