Led bar göstergeli spectrum analyzer devresi

Opamp ve cmos entegreler üzerine kurulu ses seviye göstergesi için 10 adet led bar display kullanılmış klasik vumetre devrelerinin biraz gelişmis hali spectrum analyzer devresi devre şeması biraz karışık fakat pcb çizimleri bulunmakta az çok işinizi kolaylaştırır

The audio spectrum analyzer was made and operated stably, meets requirements for professional audio spectrum analyzer. However, display is not showed the sense of beauty because using LEDs, if we use LCD display matrix, it will make better result.

If we combine the audio spectrumanalyzer with a tone equalizers, we will have a Graphic Equalizer. This equipment is used commonly in medium rank to high rank audio systems. The combination of the two circuits is also the development for this project and finally the author hopes this is a useful document for who interesting in this project.

Dosyalar: led-bar-gostergeli-spectrum-analyzer-devresi.rar