摘要 |
<p>A thermoacoustic chip includes a substrate, a sound wave generator, a first electrode, and a second electrode, and an integrated circuit chip. The substrate has a first surface. The sound wave generator is located on the first surface of the substrate. The first electrode and a second electrode are spaced from each other and electrically connected to the sound wave generator. The integrated circuit chip is located on the substrate and electrically connected to the first electrode and the second electrode.</p> |