FUTURE KIT CODE 1308 Figure 1. Light-Activated Alarm Circuit€¦ · LIGHT-ACTIVATED ALARM (COCK,...
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Sound Selection Connector. CODE J1 J2 J3 J4 FK1308 Cock Hen Bird All Voice 䡇¢Ñ¹ áÁ‡ä¡‡ ¹¡ ·Ø¡àÊÕ§ http://www.futurekit.com FUTURE KIT FUTURE KIT HIGH QUALITY ELECTRONIC KITS HIGH QUALITY ELECTRONIC KIT SET FOR HOBBY & EDUCATION R NO.1 Figure 2. Circuit Assembling »ÅØ¡´ˆÇÂáʧμÐÇѹ (䡇¢Ñ¹,áÁ‡ä¡‡,¹¡) LIGHT-ACTIVATED ALARM (COCK, HEN, BIRD) CODE 1308 LEVEL 1 NOTE: FUTURE BOX FB28 is suitable for this kit. Figure 1. Light-Activated Alarm Circuit FK1308 RX VR1 VR2 LED A K + 1 + 2 3 +3V G OUT SP + - PHOTO J1 J2 J3 J4 SPEAKER 8 Ω 0.25W RED + BLACK - + - 1.5V + - 1.5V POWER SOURCE 1.5Vx2 SIDE AA R .....Ω R R RESISTOR C + + C .....μF Watch the polarity! ELECTROLYTIC CAPACITOR C + C .....μF CERAMIC CAPACITOR C C VR .....KΩ 1 2 3 VR VR TRIMMER POTENTIOMETER IC Watch the position of the notch! 1 IC TRANSISTOR TR TR NPN B E C PNP B C E K A K A D K A DIODE Figure 3. Installing the Components
Transcript of FUTURE KIT CODE 1308 Figure 1. Light-Activated Alarm Circuit€¦ · LIGHT-ACTIVATED ALARM (COCK,...
Sound Selection Connector.
CODE J1 J2 J3 J4
FK1308 Cock Hen Bird All Voice
䡇¢Ñ¹ áÁ‡ä¡‡ ¹¡ ·Ø¡àÊÕ§
http://www.futurekit.com
FUTURE KIT
FUTURE KIT
HIGH QUALITY ELECTRONIC KITS
HIGH QUALITY ELECTRONIC KIT SET FOR HOBBY & EDUCATION
R
NO.1
Figure 2.Circuit
Assembling
»ÅØ¡´̂ÇÂáʧµÐÇѹ (䡇¢Ñ¹,áÁ‡ä¡‡,¹¡)
LIGHT-ACTIVATED ALARM (COCK, HEN, BIRD)
CODE 1308 LEVEL 1
NOTE:
FUTURE BOX FB28
is suitable for this kit.
Figure 1.
Light-Activated Alarm
Circuit
FK1308
RXVR1 VR2
LED
A
K
+
1 +
2
3
+3V
G
OUT
SP +-
PHOTO
J1J2J3J4
SPEAKER8 Ω 0.25W
RED +
BLACK -
+
-
1.5V
+
-
1.5V
POWER SOURCE1.5Vx2 SIDE AA
R .....Ω R
R
RESISTOR
C
+
+
C .....μF
Watch the polarity!
ELECTROLYTIC
CAPACITOR
C
+
C .....μF
CERAMIC
CAPACITOR
C C
VR .....KΩ1
2
3
VR VR
TRIMMER
POTENTIOMETER
IC
Watch the
position of the notch!1
IC
TRANSISTOR
TR TR
NPN
B
E
C
PNP
B
C
E
K
AK
AD
K A
DIODE
Figure 3. Installing the Components
