Product information "SMD LED heart with NE555 - SMD kit with heart"
With this SMD kit you can easily consolidate your experience in SMD soldering. Many different components ensure varied soldering experiences. 28 SMD LEDs form a heart on the front. On the back is an NE555, the most used chip in the world, and some decade counters.
The result is an LED chaser in the shape of a heart. For the more experienced solderers, the speed of the running light can be adjusted by varying two resistors.
Once you have soldered everything, you have a great pin in your hands. Perfect to wear around your neck!
The kit comes with all the necessary components and PCB:
- 28 SMD LEDs
- Battery holder SMD CR2032
- Capacitors, resistors and circuit electronics
The battery is not included. A standard CR2032 battery is required.