How to make Keychains Led Heart

How to make Keychains Led heart At home
+ We can manually make printed circuit and make manually, And using Copper clad board
+ Or can also bring to the professional store, and they will do for us, In the video I will use
circuit made by machine.
+ and All Parts :
– Chip ATTINY85
– IC 74HC595
– HDX-2 Vibration Switch Sensor
– SMS Led Green 0805
– Resistor 0805 (100ohm)
– Battery CR2032 and case
– Epoxy Resin
– The printed circuit:
– Welding components:
OR you can buy at the components electronics store

Thanks for watching, Have a great day !

Video “How to make Keychains Led Heart” Author: Creative Channel