Collecting listings has surprises
Description
. NE555+CD4017 water lamp, great for water lamp lovers.
This item is a water lamp kit, which is a great digital accessories for DIY electronic production
Features
- PCB size: Approx. 54mm x 21mm.
- PCB thickness: Approx. 1.6mm.
- DIY electronic parts.
- Led quantity: 10.
- Supply voltage: 3V- 4.5V.
- NE555+CD4017 water lamp.
- Electronic production.
- digital accessories.
circuit board kit