Decision Workspace
ufix vs battery-estimator vs kalman-fixed-agnostic
Side-by-side comparison of Rust crates
41
ufix
growingv0.1.5
Flexible and usable generic fixed-point numeric type
51
battery-estimator
experimentalv0.3.2
A lightweight no_std library for estimating battery SOC from voltage with temperature and aging compensation
48
kalman-fixed-agnostic
experimentalv0.2.0
Filtre de Kalman adaptatif en virgule fixe pour systèmes embarqués `no_std`, zéro dépendance
Core Metrics
| ufix | battery-estimator | kalman-fixed-agnostic | |
|---|---|---|---|
| Health Score | 41 | 51 | 48 |
| Total Downloads | 3.6K | 285 | 43 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 16 | 3 |
| Last Updated | 434d ago | 95d ago | 39d ago |
| Age | 5y 10m | 4m | 1m |
Health Breakdown
ufix
Maintenance
4
Quality
17
Community
6
Popularity
4
Documentation
10
battery-estimator
Maintenance
15
Quality
15
Community
6
Popularity
3
Documentation
12
kalman-fixed-agnostic
Maintenance
12
Quality
15
Community
6
Popularity
2
Documentation
13
Technical Details
| ufix | battery-estimator | kalman-fixed-agnostic | |
|---|---|---|---|
| Version | 0.1.5 | 0.3.2 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | GPL-2.0-or-later |
| Dependencies | 6 | 3 | 0 |
| Crate Size | 18KB | 37KB | 15KB |
| Features | 6 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.86 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •battery-estimator leads with a health score of 51/100, but none of the options score above 80.
- •ufix has the most downloads (3.6K), suggesting wider adoption.
- •⚠ ufix has not been updated in over a year.