Elenco Digital Bird - Manual (Page 2)

PARTS LIST
If you are a student, and any parts are missing or damaged, please see instructor or bookstore. If you purchased
this Digital Bird Kit from a distributor, catalog, etc., please contact ELENCO
® (address/phone/e-mail is at the
back of this manual) for additional assistance, if needed. DO NOT contact your place of purchase as they will
not be able to help you.
RESISTORS
Qty. Symbol Description Color Code Part #
r 1
R5 39
Ω 5% 1/2W
orange-white-black-gold 123901
r 1
R4 4.7k
Ω 5% 1/4W
yellow-violet-red-gold 144700
r 3
R1, R2, R3 500
Ω Potentiometer
191351
CAPACITORS
Qty. Symbol Value Description Part #
r 1
C5 10pF (10) Discap 211011
r 2
C3, C4 1
μF Electrolytic
261047
r 2
C1, C2 1000
μF
Electrolytic 291044
SEMICONDUCTORS
Qty. Symbol Value Description Part #
r 1
Q1 2N3904 Transistor 323904
r 1
IC1 4011 Integrated circuit (IC) 334011
MISCELLANEOUS
Qty. Symbol Description Part #
r 1
PC board 518019
r 1
S1 Switch push button 540001
r 1
B1 Battery snap 9V 590098
r 1
SPK1 Speaker 8
Ω
590102
r 1
IC socket 14-pin 664014
r 2
Wire 4” blue 814620
-1-
Resistors
PARTS IDENTIFICATION
• Do not short circuit the battery terminals.
• Never throw the battery in a fire or attempt to open its outer casing.
• Use only 9V alkaline battery (not included).
• Insert battery with correct polarity.
• Non-rechargeable batteries should not be recharged.
Rechargeable batteries should only be charged under adult
supervision, and should not be recharged while in the product.
• Remove battery when it is used up.
• Batteries are harmful if swallowed, so keep away from small children.
Batteries:
Push button switch with
1/4” nut and washer
Electrolytic
(radial) Discap
Transistor
Carbon film
500 Ω Potentiometer
Capacitors
Wire
Semiconductors
Integrated circuit (IC)
Miscellaneous
Battery snap 9V
Speaker 8 Ω IC socket 14-pin