| ??? 09/09/11 13:58 Read: times |
#183689 - School project Responding to: ???'s previous message |
Since it is a school project, it doesn't feel good to just have a number of dedicated chips.
It would be better to have a generic chip that uses I2C, SPI or similar (or maybe two analog voltages) to control voltage out and current out. And then use software to measure the current/voltage/temp and adjust the profile. For a commercial project, you would seldom do a tripple-technology design with three dedicated chips. You would either find someon who have a single-chip solution or use software algorithms with voltage/current control. In the end, it is actually quite useful to have a basic understanding about how different battery technologies behaves. |
| Topic | Author | Date |
| C8051 Intelligent Battery Charger | 01/01/70 00:00 | |
| No Knowledge? | 01/01/70 00:00 | |
| The purpose of school projects | 01/01/70 00:00 | |
| No klowledge at all? | 01/01/70 00:00 | |
| School project | 01/01/70 00:00 | |
| Danger | 01/01/70 00:00 | |
| NiCd, NiMH and lead-acid not so problematic | 01/01/70 00:00 | |
| But still issues to consider | 01/01/70 00:00 | |
| Normally not - they should normally split if high pressure | 01/01/70 00:00 | |
| Danger! | 01/01/70 00:00 | |
| More of intense fire. | 01/01/70 00:00 | |
| New LiPo probably quite hard to explode | 01/01/70 00:00 | |
It is the Core | 01/01/70 00:00 |