Youmile Electronic Hourglass DIY Kit Blue LED DC 5V Speed Adjustable Electronic Practice Learning Board For Arduino With 3×1.5V AA Battery Holder

$0.00

  • Power Supply Voltage:3.3-5V
  • Comes with English user manual which will guide you how to finish step by step, perfect for school basic electronics experiment projects.
  • 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.
  • The suite adopts double layer PCB, and the circuit consists of 30 pieces white LED blue ray, has clearly marked the electronics components, very easy to assemble.
  • Package Included:1 x Blue LED Electronic Hourglass DIY Kit, 1 x AA Battery Holder 3×1.5V

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Description

Description:Working voltage:DC 3.3-5VShape Size:74.4×43.7x24mm / 2.9 x 1.7 x 0.94″Hourglass Speed:AdjustableLED Color:BlueNote: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 testingre soldering the LEDs, it is recommended to use a multimeter to check if there are any LEDs that are not brightage Included:1 x Blue LED Electronic Hourglass DIY Kit1 x AA Battery Holder 3×1.5V

Additional information

Weight 0.04 kg
brand

Youmile

dimensions


:

9.3 x 7.8 x 3.2 cm; 40 Grams