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  • Sound and Light Control Delay Lamp Practice Soldering Board Kit
  • Sound and Light Control Delay Lamp Practice Soldering Board Kit
  • Sound and Light Control Delay Lamp Practice Soldering Board Kit
  • Sound and Light Control Delay Lamp Practice Soldering Board Kit
  • Sound and Light Control Delay Lamp Practice Soldering Board Kit
  • Sound and Light Control Delay Lamp Practice Soldering Board Kit
  • Sound and Light Control Delay Lamp Practice Soldering Board Kit
  • This welding practice board diy kit has 2 modes, sound and light control delay mode and the 8 LEDs will flash with the music.

 

  • High quality PCB, has clearly marked the electronics components, even beginners can easily solder successfully.

 

  • This soldering practice board is easy to assemble and funny, exactly suitable for the electronic learner and school teaching.

 

  • Please make sure all components in right direction and right place; and check whether pseudo and float welding, this is very important in practicing and testing.
  • If you need technology supports, or meet other problem, please send e-mail to us, we will help you as soon as possible.
  • Before soldering the LEDs, it is recommended to use a multimeter to check if there are any LEDs that are not bright.

 

  • Iron (30W)
  • Solder wire
  • Multimeter
  • Tweezers
  • Wire cutters
  • Working voltage: DC4.5-5V

 

The product has two working states, and the mode can be switched by pressing the S1 switch.

 

  • Sound and light control delay mode

When there is no light or the light is very dark, 8 LED lights can be illuminated with sound; after 20 seconds delay, the LED will automatically go out.

 

  • Sound controlled melody light

Place the kit close to the speaker and the 8 LEDs will flash with the music. (This feature is not affected by light)

 

  • Working current: 130mA
  • PCB size: 59.4*45mm

Sound and Light Control Delay Lamp Practice Soldering Board Kit

EK1948

This welding practice board diy kit has 2 modes, sound and light control delay mode and the 8 LEDs will flash with the music.   High quality PCB, has clearly marked the electronics components, even beginners can easily solder successfully.   This soldering practic...
  • Shipping Weight: 40g
  • Manufactured by: gikfun
13 Units in Stock
$9.99

Current Reviews: 0

This product was added to our catalog on Sunday 22 December, 2019.