Position: Index > Phone Circuit >

Wireless IR headphone transmitter(2N2222A)

2016-02-05 11:56  
Declaration:We aim to transmit more information by carrying articles . We will delete it soon, if we are involved in the problems of article content ,copyright or other problems.

This article describes the Wireless IR headphone transmitter (2N2222A). The content is very simple, very practical. The components of the article can help you understand better grasp this principle. For example, in this part of the principle, you can go to find and purchase the components: 2N2222A. 

r90 Wireless IR headphone  						transmitter