Hello dear community members,
I have a problem that I need to solve and I need your help.
I want to use a small display in my 3D printed project and make it USB rechargeable.
Display spesifics are like that:
Input: DC 5V-24V
Logic Voltage: 3.3V
Rated Power: 0.65W
Size : 40mm Round
At first I was thinking of using the J5019 circuit and the LPR755040 battery.
However, I am not very good with electronics and wanted to consult pros before doing this.
What are my other options for this project and how long it can work.
Thank you for any advice.



I have a problem that I need to solve and I need your help.
I want to use a small display in my 3D printed project and make it USB rechargeable.
Display spesifics are like that:
Input: DC 5V-24V
Logic Voltage: 3.3V
Rated Power: 0.65W
Size : 40mm Round
At first I was thinking of using the J5019 circuit and the LPR755040 battery.
However, I am not very good with electronics and wanted to consult pros before doing this.
What are my other options for this project and how long it can work.
Thank you for any advice.


