Today I will show to how to make how to make battery level indicator , battery charger , 18650 , electronics
All the material you need for this project:
![](https://cdn.hackaday.io/images/3895171672734010539.jpg)
Here are the steps of this project:
![](https://cdn.hackaday.io/images/2373591672734025827.jpg)
![](https://cdn.hackaday.io/images/5872041672734026381.jpg)
![](https://cdn.hackaday.io/images/1853281672734025825.jpg)
Show results:
![](https://cdn.hackaday.io/images/3885531672734043217.jpg)
![](https://cdn.hackaday.io/images/5450561672734042439.jpg)
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:
2MBI200LB-060 https://www.utsource.net/itm/p/386022.html
RP5C01 https://www.utsource.net/itm/p/11761600.html
EVM31-050B https://www.utsource.net/itm/p/1834017.html
BTS723GW https://www.utsource.net/itm/p/11681813.html
MC14001BCP https://www.utsource.net/itm/p/11223365.html
For more details, pls check the video on youtube: