Today I will show to how to make Electronics projects 2021 with bc547,relay,led,

All the material you need for this project:

Here are the steps of this project:

Show results:

The product links as below:

IC chips: https://www.utsource.net/category/ele...

Modules: https://www.utsource.net/Modules?sour...

Passive components: https://www.utsource.net/PassiveDevic...

Sensors: https://www.utsource.net/home/sensors...

LED lightings: https://www.utsource.net/category/led...


More electronic components you may be interested:

MN3207 https://www.utsource.net/itm/p/1273377.html
TLP504A https://www.utsource.net/itm/p/11242703.html
IRS2092S https://www.utsource.net/itm/p/11239806.html
TDA7293 https://www.utsource.net/itm/p/11623552.html
2SC5200 https://www.utsource.net/itm/p/12345573.html

For more details, pls check the video on youtube: