| ▶三段式音调控制器电路2015-10-28 |
| ▶NE5535+STK2100制作100W立体声功率放大器2008-03-16 |
| ▶车用12V逆变TDA7293功放电路图2023-02-03 |
| ▶CS8623 30W免滤波单声道D类音频功放IC集成电路2018-09-02 |
| ▶Linkwitz-Riley滤波器(低通&高通)2023-03-02 |
| ▶三段式音调控制器电路2015-10-28 |
| ▶NE5535+STK2100制作100W立体声功率放大器2008-03-16 |
| ▶车用12V逆变TDA7293功放电路图2023-02-03 |
| ▶CS8623 30W免滤波单声道D类音频功放IC集成电路2018-09-02 |
| ▶Linkwitz-Riley滤波器(低通&高通)2023-03-02 |