Ramsey Electronics UT5A, Инструкция пользователя

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UT5A
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11
UT5A PARTS LIST
Semiconductors
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1 555 Timer IC (marked 555) U1)
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2 1N4002 (marked 1N4002) (D3,4)
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2 1N4148 (marked 1N4148) (D1,2)
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3 2N3904 NPN General Purpose transistors (marked 2N3904) (Q1,2,3)
Resistors
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4 1k ohm resistors (marked brown-black-red) (R2,5,7,9)
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5 10k ohm resistors (marked brown-black-orange) (R1,3,10,11,12)
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2 47k ohm resistors (marked Yellow-violet-orange) (R5A,7A)
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2 82k ohm resistors (marked grey-red-orange) (R5B,7B)
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2 470k ohm resistors (marked yellow-violet-yellow) (R5C,7C)
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2 1M ohm resistors (marked brown-black-green) (R5D,7D)
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2 50k potentiometer (orange top marked 503) (R4A,6A)
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1 100k potentiometer (orange top marked 104) (R8)
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2 500k potentiometer (orange top marked 504) (R4,6)
Capacitors
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3 0.01uF Ceramic disk (marked 103) (C1,4,6)
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1 0.01uF Ceramic disk (marked 104) (C5)
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1 0.1uF Mylar (marked 104) (C2A)
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2 10uF Electrolytic marked (marked 10uF) (C2,3)
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1 1000uF Electrolytic marked (marked 1000uF) (C2B)
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Connectors
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2 Two terminal, terminal block (J4,5)
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3 Three terminal, terminal block (J1,2,3)
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6 2 pin header (H1,2,3,4,5,7)
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1 3 pin header (H6)
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7 Jumper Blocks
Other
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2 SPST Push Button switch (S1,2)
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1 Circuit Board