Shenzhen Grande Electronic Linkedin Page
Shenzhen Grande Electronic Co., Ltd logo
E-mail us for a Quote:
Call us now:

Technical Article

How do I connect LED and resistor to a speaker?

Time:2019-01-28 09:59:20 Click:

In fact, the LED can be connected directly with the speaker. In other words, in order to protect the LED from being burned out, which need to be connected with the current limiting resistor in series.


Current limiting - Wikipedia

Series circuits - Wikipedia


Previous:How can I dry out an electrical plug that fell into water?

Next:Why do some electronic devices work better with single-use alkaline batteries?

Request an Official Quote



File Upload

Upload a list of files

    Please upload your Gerber files and BOM. You can upload an unlimited number of files as long as the total size of all files does not exceed 20 MB. To ensure you receive your official quote in less than 24 hours, please include the quantity of circuit boards for which you would like a quote.

    If you require that we sign a Non-Disclosure Agreement (NDA), please send it to us prior to sending your files and we will be happy to accommodate.

    Home About Us Services Quality Pb-Free News Contact Us

    Copyright ® 2017,Shenzhen Grande Electronic Co., Ltd. All Rights Reserved. English 中文站 Sitemap