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科学教育製品 DFRobot Light ChaserのPDF マニュアルをオンラインで閲覧またはダウンロードできます。DFRobot Light Chaser 14 ページ。 Beginner soldering kit

Step5

Clip off all excess wire

so that only the tiny

solder joints remain.

Step6

Resistance soldering

completed.

WARNING: Please wear safety goggles.

This kit requires soldering and clipping leads.

Making the head

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20K Ohm Resistor

Used for limiting current or dividing voltage, a resistor is a common

component within circuits. Just solder the resistors to its proper

position on the board (shown in the diagram), regardless of the

electrode being positive or negative.

1. Solder the resistors

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After soldering, cut off the

remaining length of the wire.

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