Velleman MK144 SMD Flashing Heart Mini Kit

Building the Velleman MK144 SMD Flashing Heart Mini Kit not only gives you an introduction to SMD (Surface Mount Device) technology, but when you’re finished building the kit you’ll have a great Valentine’s gift to give to a friend. The basic circuit uses capacitors and transistors to flash the 6 red LEDs alternately. All the components in this DIY kit are SMDs. Velleman included a few spare components in this kit just in case some get lost or damaged during assembly. This electronic project has low power consumption and operates on a 3V battery.