Description of Electronic Soldering Practice Electronics Instructions
This is a DIY soldering practice project. You need to use a soldering iron to manually solder the electronic components. After completing the soldering and assembly, you will get a cool clock/small alarm clock. The electronic clock has an alarm function. You can set the alarm timing for hours, minutes, and seconds. As a clock, it has 13 kinds of exquisite and cool led animation effects, which simulate the movement of the clock. The electronic clock has a photoresistor and a temperature control sensor, which can be set to turn on/off the light control function and display/turn off the temperature. This is also a great gift choice for family or friends. They will definitely appreciate your hand-made heart. At the same time, parents can also instruct their children how to weld through the electronic welding kit. Provide PDF soldering tutorial. You can download it from [Product guides and documents].