單片機實現(xiàn)ADPCM編碼和解碼
INTRODUCTION In the past, adding speech recording and playback capability to a product meant using a...
INTRODUCTION In the past, adding speech recording and playback capability to a product meant using a...
摘要:本系統(tǒng)以ICL8038集成塊為核心器件,制作一種函數(shù)信號發(fā)生器,制作成本較低。適合學(xué)生學(xué)習(xí)電子技術(shù)測量使用。ICL8038是一種具有多種波形輸出的精密振蕩集成電路,只需要個別的外部元件就能產(chǎn)生從...