Package Include
1 x set of music box electronic pieces
Characteristics
-Material: Copper-clad plate soldering practice supplies
-Release 16 interesting analog sounds at will. Control mode: manual encoding and external encoding circuit boards for soldering.
-Size: About 4.80X4.20X1.50cm/1.89X1.65X0 circuit boards.
-Color: As shown Electronic components for soldering practice
-There are no professional qualifications, and each craftsman can express himself by making a personal custom "product" using DIY welding practice tools.
-The DIY kit is designed to mount itself to a 16 sound music box. Equipped with a USB data cable, convenient power supply circuit board.
-Can also be converted into a doorbell, alarm clock, alarm clock and so on DIY soldering practice board.
-Can assemble toys, can produce up to 16 different sounds, very interesting toys Soldering practice circuit boards.
Goods Description
soldering practice Are you a craft fanatic? Simple assembly of DIY toys cant satisfy your desire to explore, then dont hesitate to buy our soldering circuit boards directly! You can make your own sixteen-tone music box by practicing soldering, what a fun DIY project!