Velleman EDU02 Manual do Utilizador descarregar pdf (Página 5)

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The yellow & red LED provide a lot of light and require a very low

current to operate. Watch the polarity !

(Velleman part# L-5YAC & L-7104LID)

Various resistor values are supplied. They serve as

current limiters or as voltage dividers. Resistors do

not have a polarity. Resistors values are indicated

by means of coloured rings. The unit of resistance is

called ’Ohm’.

Flat side

Shortest leg = (-)

100

Just a piece of bare wire to

connect two points in a circuit.

Wire jumper Ultrabright yellow & red LED

Resistors

1 2 3 4 5 6 7 8 9 10 ... 27 28

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Velleman EDU02 Manual do Utilizador Página 5