Direct current/Project basics

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This is a guide to direct current electronic projects. Here are the basics to starting projects, and there are links to specific DC projects.

Common tools[edit | edit source]

Semiconductors[edit | edit source]


Integrated circuits[edit | edit source]

Integrated circuits are chips that have basic circuits internally, and can be wired to externally for greater use.

555 timer[edit | edit source]

There are variants to the 555 chip for the same purpose but for more outputs: 556 chip. This chip is used to time circuits.

Audio amplifier[edit | edit source]

The LM386 is an audio amplifier chip.

Motors[edit | edit source]


Open source hardware[edit | edit source]


Wikiversity projects[edit | edit source]

External links[edit | edit source]