AVT 1815 Краткое руководство - Страница 3
Просмотреть онлайн или скачать pdf Краткое руководство для Переключатель AVT 1815. AVT 1815 4 страницы. 4-channel remote switch controlled by any infrared remote control
Печатать страницу
Component list
Resistors:
R1-R5:.....................10kΩ (brown-black-orange-gold)
R6 -R10: .................1kΩ (brown-black-red-gold)
Capacitors:
C1, C6: ....................100µF !
C3-C5:.....................100nF (also marked as 104)
C7, C8: ....................22pF (also marked as 22)
Semiconductors:
D1: ...........................1N4007 !
U1: ...........................7805 !
U2: ...........................ATmega8 with 28-pin IC socket
U3: ...........................TSOP4836
U4: ...........................ULN2003 with 20-pin IC socket
LED1-LED5: ...........LED diode !
Others:
Q1: ...........................8MHz
S1-S4: .....................switch
VCC:.........................power connector 2.1/5.5
REL1-REL4: ............relay
OUT1-OUT4: ........3-pin terminal block connector
Assembly in 4 steps
1
Solder resistors R1-R10 and diode D1
Solder relays REL1-REL4, LED diodes LED1-LED5,
4
insert chip into socket
!
While assembling the components marked
with an exclamation mark attention should
be paid to their polarity. Symbols of the
components on the PCB as well as photos of
assembled sets may come in useful. To access high-
resolution images, download the PDF file.
C1
C6
Solder IC socket, capacitors C2-C5, C7, C8, crystal
2
and voltage stabilizer U1
ZOOM
Solder switch, connectors, capacitors C1, C6
3
and IR receiver U3
ZOOM
http://bit.ly/2KhhwA0
PDF DOWNLOAD
D1
U1
C
A
LED1
U2
LED2
U4
LED3
LED4
LED5
A
C
1
ZOOM
DIFFICULTY
LEVEL
ZOOM
3