---
# System prepended metadata

title: Regular Meeting (2023.8.21)
tags: [Regular Meeting, DeWei]

---

## Testing about boost with general Power supplied <br>(Not a USB adaptor)

### Configuration
* ![](https://i.imgur.com/pqQEnKt.png)
* ![](https://i.imgur.com/uOb2uJG.png)

### Result 
* ![](https://i.imgur.com/EFaU022.png)
* ![](https://i.imgur.com/GGt6H67.png)

### Summery
* Basically, no significant difference against [last time](https://hackmd.io/@BelleII-CDC-Trig-NTU-DeWei/rkTpscX33)
* Boost converter has spike we should consider how to eliminate it
  * Not only output but also infect input
  * Adding capacitor, inductor filter it


