Contact

Email support@circuitsymbols.com.

What to write about

• A question about a symbol, a page or a schematic you are reading.
• A mistake in a drawing or an explanation. Include the page address, what is wrong and, if you have one, a source. Every correction is checked against a source before the page changes.
• Reuse. The drawings and worksheets can be reused without asking; the credits page explains how to credit them. It is still good to hear where they are used.
• Your data. Requests about personal data are covered in the privacy policy.

Before you write

Many questions are answered in the glossary or on the symbol chart.