Police Flashing LED DIY Electronic Kit - Learn to solder PCB board with CD4017& NE555 ICs
Picture is the actual item you will get.
A fun project for beginners, school, home, or group project.
This kit is not assembled. You will need soldering tools to assemble this kit.
Six 5mm LEDs (3x red, 3x blue)
Includes two LR44 batteries (2x 1.5v)
High-quality two layers FR-4 PCB board in black color.
PCB size: 75mm x 53mm
PCB Thickness: 1.6mm
Comes with printed instructions.
Free shipping from USA. (USPS First Class with tracking number)
Feel free to ask if you have any questions.
Here is a short sample video of the finished project.