Abstract: Disclosed are a sounding interactive platform for synchronous sounding triggered playing and a synchronous sounding method thereof, wherein the sounding interactive platform comprises a platform body, a sounding device and a button device. The sounding device comprises a power module, a loudspeaker, a voice chip, and a sensing circuit board. At least two types of voice sources are pre-stored in the voice chip. At least two sensing areas which have one-to-one correspondence to the at least two types of voice sources and trigger the voice chip to output the corresponding voice sources to the loudspeaker are provided on the sensing circuit board. The button device comprises at least two buttons which have one-to-one correspondence to the sensing areas and trigger the corresponding sensing areas to respond.

Abstract: A conductive pattern reading device and method, and an interactive platform. The reading device comprises a sensing circuit board and a medium printed with conductive patterns. The medium is provided with one or more conductive sensing regions, wherein the conductive patterns are printed in corresponding conductive sensing regions. The sensing circuit board comprises one or more conductive sensing blocks corresponding to the conductive sensing regions and further comprises a sensing chip used for sensing and measuring capacitance values of the various conductive sensing blocks. The sensing chip is connected to the various conductive sensing blocks.

Abstract: A touch sensing interactive audio platform and a recognition method thereof, wherein the platform comprises a sensing circuit board and a main control board. The sensing circuit board is provided with a touch sensing board used for sensing a touch area and the touch sequence, the touch sensing board is provided with one or more touch sensing areas, the main control board comprises a main control chip, a speaker, and a power supply unit, and the main control chip is connected to the touch sensing area, the speaker, and the power supply unit respectively.

Abstract: An electronic sound book with a detachable sound production device and a book content identification method therefor. The sound production device can be separated from or combined with a book body. The sound production device is applicable to different books and can produce corresponding sounds.

Abstract: A conductive pattern reading device and method, and an interactive platform. The reading device comprises a sensing circuit board and a medium printed with conductive patterns. The medium is provided with one or more conductive sensing regions, wherein the conductive patterns are printed in corresponding conductive sensing regions. The sensing circuit board comprises one or more conductive sensing blocks corresponding to the conductive sensing regions and further comprises a sensing chip used for sensing and measuring capacitance values of the various conductive sensing blocks. The sensing chip is connected to the various conductive sensing blocks.