6 Channel Disco Running Lights
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6 Channel Disco Running Lights
From 230 V AC a DC supply of + 5 V is obtained. The power supply is given to the other blocks. The pulse generator at a particular frequency generates the clock pulses. The clock pulses are counted by a counter and gives output after every 10 pulses. The counter drives the transistors, which form the triac firing circuit. The transistors fire the triacs and they provide sufficient current to the load. Decorative bulbs are connected as load for each triac. The bulbs are sequentially turned ON and OFF in forward and reverse way.
The IC 555 works as the pulse generator and feeds the clock pulses to IC 4017. IC 4017 is the heart of this circuit. It works as a counter and gives the output after every 10 pulses. It drives the transistors, which in turn fire the triacs. The triac provides sufficient current to the load.
Parts:
R1 - 47 KW
R2 - 100 KW Potentiometer
R3 - 56 W
R4, R9 - 8.2 KW
R10,R15 - 47 W
C 1 - 1000m, 16 V Electrolytic
C 2 - 1m, 16 V Electrolytic
C 3 - 0.01m Ceramic
D1, D2 - IN 4007
D3, D10 - IN 4148
D 11, D16 - LED, Red color, 5mm
T 1, T 6 - BEL 187, NPN Transistor
T 7, T 12 - BT 136, 4A/400V
IC 1 - 7805, Voltage regulator
IC 2 - 555, Timer IC
IC3 - 4017, Decade counter
Switch(S1) - 1 Pole 6 way
Transformer(T) - 230 V / 9V, 500mA
F 1, F 2 - Fuse
All resistors are carbon composition type of
Digitap- Admin
- Posts : 927
Join date : 2010-09-03
Age : 32
Location : Makati City
Re: 6 Channel Disco Running Lights
ate meron po bang schematic diagram to or picture? or d ko lang maview? pls reply...thanks..
Back2Basic- AAA Battery
- Posts : 41
Join date : 2011-09-05
Age : 37
Location : laguna
Re: 6 Channel Disco Running Lights
ang daya mo kuya. mas matanda ka pa sa akin. wag mo kong tawaging ate
ito po iyong diagram
ito po iyong diagram
Digitap- Admin
- Posts : 927
Join date : 2010-09-03
Age : 32
Location : Makati City
Re: 6 Channel Disco Running Lights
parang putol ung diagram miss ganda,...
zandertech- D Battery
- Posts : 300
Join date : 2011-09-29
Location : bulacan
Re: 6 Channel Disco Running Lights
putol lang po siya dahil di nagkasiya sa forum size. save as niyo na lang po ang image ng makita ng buo.
Digitap- Admin
- Posts : 927
Join date : 2010-09-03
Age : 32
Location : Makati City
Re: 6 Channel Disco Running Lights
ah ok na miss ganun lng pla thanks.,
zandertech- D Battery
- Posts : 300
Join date : 2011-09-29
Location : bulacan
Re: 6 Channel Disco Running Lights
available po ba yung parts nito e.g: triac, dec counter, 555, BEL187, rotary switch?
01110011- C Battery
- Posts : 184
Join date : 2011-07-23
Age : 32
Location : cebu city
Re: 6 Channel Disco Running Lights
subukan niyo lang po.
kong walang ganyan sa inyo. pwedeng pamalit ang Q4008LT sa triac. 2N2222 naman sa transistor
Digitap- Admin
- Posts : 927
Join date : 2010-09-03
Age : 32
Location : Makati City
Re: 6 Channel Disco Running Lights
^ok thanks po +1
01110011- C Battery
- Posts : 184
Join date : 2011-07-23
Age : 32
Location : cebu city
Re: 6 Channel Disco Running Lights
anong specification ng load niyo?
pyroelectro- C Battery
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Location : Cebu City
DJFEL- 24V BATTERY
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