AVT 1853, Быстрый старт

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3
- Changing colour randomly to the bass rhythm.
You select he effect using the MODE button (S1):
- Red.
- Blue.
- Green.
- White.
-
Illuminophony.
- Off.
Operation
C3
C9
C10
A
C
D1
Semiconductors:
Capacitors:
Resistors:
R10, R14, R15: ............ 33 k Ω ( orange-orange-orange-gold)
Z: .................................... jumper (0 Ω)
D1: ................................. 1N4007 !
R13: ............................... 390 k Ω ( orange-white-yellow-gold)
C1, C6:. ......................... 1 μ F (can be labelled 105)
R1-R3, R17:. ................330 Ω ( orange-orange-brown-gold)
R8: .................................. 2,2 k Ω ( red-red-red-gold)
R11: ............................... 220 k Ω ( red-red-yellow)
R12: ............................... 22 k Ω ( red-red-orange)
R16: ............................... 100 k Ω ( brown-black-yellow-gold)
C2, C4: .......................... 10 p F (can be labelled 10)
C7, C8, C11, C12: ....... 100 n F (can be labelled 104)
R 4- R7, R18: ................. 10 k Ω ( brown-black-orange-gold)
R9: .................................. 1 M Ω ( brown-clack-green-gold)
C3: .................................. 10 μ F !
C9, C10: ........................ 100 μ F !
C5: .................................. 1 n F (can be labelled 102)
T1, T2, T3: .................... Power transistors, e.g... BUZ11 !
US2: ............................... LM358 !
US1: .............................. ATMEGA8 !
US3: ............................... 7805 !
Other:
S1: .................................. Microswitch angle
L1: .................................. choke
SEL: ................................ goldpin 1×3 + JUMPER
MIC: .............................. microphone electret
X1: .................................. connectors DG301/3 - 2 pcs
X2: .................................. connector DG301/2 - 1pc s
List of elements
To access high-resolution images download the PDF file.
Begin assembly by soldering the components onto the board in order of size from smallest to largest.
When mounting components marked with an exclamation mark, pay attention to their polarity.
Frames with diagrams of the leads and symbols of these components on the PCB and photographs of the
assembled kit may be helpful.
!
1
US2 MIC
T1
T2
T3
US3
US1
1
shortened
side shortened
side
Marker
Marker
Marker
Marker
shorter
leg
Marker
PDF
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