Velleman MK149 Owner's manual

Velleman
Brand
Velleman
Model
MK149
Type
Owner's manual

Velleman MK149

The Velleman MK149 is a versatile electronic construction kit that allows you to build a variety of projects, including a buzzer, LED display, and voltage regulator. It comes with all the necessary components and instructions, making it easy to get started.

Features:

  • Includes over 100 components
  • Easy-to-follow instructions
  • Breadboard for prototyping
  • Projects include:
    • Buzzer
    • LED display
    • Voltage regulator
    • And more!

Possible use cases:

  • Learn about electronics
  • Build your own projects
  • Experiment with different circuits
  • Troubleshooting electronic devices

Velleman MK149

The Velleman MK149 is a versatile electronic construction kit that allows you to build a variety of projects, including a buzzer, LED display, and voltage regulator. It comes with all the necessary components and instructions, making it easy to get started.

Features:

  • Includes over 100 components
  • Easy-to-follow instructions
  • Breadboard for prototyping
  • Projects include:
    • Buzzer
    • LED display
    • Voltage regulator
    • And more!

Possible use cases:

  • Learn about electronics
  • Build your own projects
  • Experiment with different circuits
  • Troubleshooting electronic devices
◊R1, R2 : 100
◊R3 ... R6 : 1K
◊ R7, R8 : 10K
◊R9 ... R12 : 100K
◊R13 : 150
◊R14 : 470
Soldering - Solderen - Soudage - Löten - Soldadura - Lödning - Juottami nen - Saldatura - Solda
1 3
R...
max.
40W
Resistor - Weerstand - Résistance -
Widerstand - Resistencia - Motstand -
Vastus - Resistenze
2
START
1
2 3 4
CAPACITOR
DIODE
c...
◊D1 : 1N4148
SCHEMATIC DIAGRAM
(Brown, Black, Brown) -(Bruin, zwart, Brown) -(Brun, noir, Brun) -(Braun, Schwarz,
Braun) -(Brun, Svart, Brun) -(Ruskea, Musta, Ruskea) -(Marrón, Negro, Marrón) -
(Castanho, Preto, Castanho) -(Marrone, Nero, Marrone)
IC SOCKETS
◊IC1 : 14p
◊IC2 : 18p
ELECTROLYTIC
CAPACITORS
C...
6 8
LD...
CATHODE
LED’S Watch the polarity !
Attention à la polarité ! 7 9 SWITCH
(Brown, Black, Orange) -(Bruin, Zwart, Oranje) -(Brun, noir, Orange) -(Braun,
Schwarz, Orange) - (Brun, Svart, Orange) -(Ruskea, Musta, Oranssi) -(Marrón,
Negro, Naranjado) -(Castanho, Preto, Laranja) - (Marrone, Nero, Aranciato)
(Brown, Black, Red) -(Bruin, Zwart, Rood) -(Brun, Noir, Rouge) -(Braun, Schwarz,
Rot) -(Brun, Svart, Röd) -(Ruskea, Musta, Punainen ) -(Marrón, Negro, Rojo) -
(Castanho, Preto, Encarnado) - (Marrone, Nero, Rosso)
(Brown, Black, Yellow) -(Bruin, zwart, Geel) -(Brun, noir, Jaune) -(Braun, Schwarz,
Gelb) -(Brun, Svart, Gul) -(Ruskea, Musta, Keltainen) -(Marrón, Negro, Amarillo) -
(Castanho, Preto, Amarelo) -(Marrone, Nero, Giallo)
(Brown, Green, Brown) -(Bruin, Groen, Bruin) -(Brun, Vert, Brun) - (Braun, Grün,
Braun) -(Brun, Grön, Brun) -(Ruskea, Vihreä, Ruskea) -(Marrón, Verde, Marrón) -
(Castanho, Verde, Castanho) -(Marrone, Verde, Marrone)
(Yellow, Purple, Brown) - (Geel, Paars, Bruin) - (Jaune, Violet, Brun) - (Gelb, Violet,
Braun) - (Gul, Lila, Brun) - (Keltainen, Purppura, Ruskea) - (Amarillo, Morado,
Marrón) - (Amarelo, Violeta, Castanho) - (Giallo, Viola, Marrone) - (Gul, Violet, Brun)
D...
CATHODE
◊C5 ... C7 : 100nF (104)
◊C8 : 3n9 (392)
! WATCH THE POSITION
OF THE NOTCH !
ATTENTION A LA
POSITION DE
L’ENCOCHE !
◊LD1, LD2 : Red,Rood, Rouge, Rot, Röd, Punainen,
Rojo, Encarnado, Rosso
◊LD3 ... LD5 : Yellow, Geel, Jaune, Gelb, Gul,
Keltainen, Amarillo, Amarelo, Giallo
◊LD6 ... LD10 : Green, Groen, Vert, Grün, Grön,
Vihreä, Verde
TRANSISTORS
◊T1 : BC557
◊T2 : BC547
VOLTAGE
REGULATOR
VR...
◊VR1 : UA78L05 ◊SW1
BUZZER
+
◊BUZ1
Watch the polarity !
Attention à la
polarité !
12 IC’S
WATCH THE
POSITION
OF THE NOTCH !
ATTENTION A LA
POSITION DE
L’ENCOCHE !
◊IC1 : LM324
◊IC2 : LM3914N
13
◊C1 ... C4 : 100µF
14 BATTERYHOLDER
RED +
BLACK -
!
Screw
Red-Rood-Rouge-Rot-
Röd-Punainen-Rojo-
Encarnado-Rosso
Black-zwart-noir-
Schwarz-Svart-Musta-
Negro-Preto-Nero
+ -
9V battery
Screw
Batteryholder
5 TRIMMER
RV...
◊RV1 : 220K
11
MK149.pub
page 1
Friday, June 14, 2002 13:12
Composite
  • Page 1 1

Velleman MK149 Owner's manual

Velleman
Brand
Velleman
Model
MK149
Type
Owner's manual

Velleman MK149

The Velleman MK149 is a versatile electronic construction kit that allows you to build a variety of projects, including a buzzer, LED display, and voltage regulator. It comes with all the necessary components and instructions, making it easy to get started.

Features:

  • Includes over 100 components
  • Easy-to-follow instructions
  • Breadboard for prototyping
  • Projects include:
    • Buzzer
    • LED display
    • Voltage regulator
    • And more!

Possible use cases:

  • Learn about electronics
  • Build your own projects
  • Experiment with different circuits
  • Troubleshooting electronic devices
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