High School Junior High School Back to School Essential Kit DIY Soldering Kit Sound Light Control Delay Lamp DIY Electronic Soldering Learning Practice Kit

A must-have kit for high school and junior high school students back to school. The Sound and Light Practice Board DIY Kit has two modes: sound and light control delay mode, and 8 LEDs flash in music mode. High-quality PCB soldering kit clearly marks the electronic components, making it easy for beginners and students to solder well. Working voltage: 5V (kit includes USB power cable). Delay time: 20 seconds. Working current: 130mA. PCB size: 59.4 x 45mm. ☻icstation metal detector is a high-performance metal sensor designed for safety. It can be applied to game entertainment, car detection, equipment location detection, metal proximity switch, traffic statistics, etc. [[TO REMOVE]] Thank you.




Battery Required : ‎No
Batteries Included : ‎No
Main Material : ‎Metal
Manufacturer Recommended Age : ‎13+
Manufacturer Reference : ‎GY17435
Package Dimensions : ‎9.4 x 5.84 x 1.02 cm; 23 g