[FunnyKIT]3가지 무기 소리재생기 (BOMB, M16, LASER) (FK1306) [상품코드: 34476]
The 3 weapon sounds of the FK1306 was programmed by using the IC OTP type (One-Time Programmable). This circuit can make louder sound by connecting with the amplifier FK1301. It is suitable for toy, novelty and enterainment applications.
[futurekit]LIGHT ACTIVATED MELODY KIT (FK1225) [상품코드: 1160259]
This kit is designed on the principle of ambient light falling on the light sensitive junction of the photo transistor. The FK1225 is able to automatically turn ON the music in day time. On the other hand, it can turn OFF the music in night time in sequence. In addition, the sensitivity value of the photo transistor is able to be adjusted by the trimmer potentiometer 100k.