Today I will show to how to make Block 4G LTE | 4G jammer

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:

2SC1583 https://www.utsource.net/itm/p/1523955.html
MC14011BCP https://www.utsource.net/itm/p/11242123.html
M27C512-10F1 https://www.utsource.net/itm/p/11226954.html
40048 https://www.utsource.net/itm/p/11765466.html
2N5401 https://www.utsource.net/itm/p/11219140.html

For more details, pls check the video on youtube: