Decision Workspace
hzgrow-r502 vs Grow-r502-a_fingerprint_sensor vs waveshare-fingerprint-lib
Side-by-side comparison of Rust crates
39
hzgrow-r502
growingv0.2.2
A USART driver for the HZ Grow R502 fingerprint reader module. May also be useful for other, similar modules.
46
Grow-r502-a_fingerprint_sensor
growingv0.1.4
A Rust library for controlling R502-A fingerprint sensors over serial communication
44
waveshare-fingerprint-lib
growingv0.1.1
A Rust library for controlling Waveshare fingerprint sensors over serial communication
Core Metrics
| hzgrow-r502 | Grow-r502-a_fingerprint_sensor | waveshare-fingerprint-lib | |
|---|---|---|---|
| Health Score | 39 | 46 | 44 |
| Total Downloads | 6.8K | 3.1K | 1.3K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 5 | 2 |
| Last Updated | 2400d ago | 453d ago | 453d ago |
| Age | 6y 7m | 1y 3m | 1y 2m |
Health Breakdown
hzgrow-r502
Maintenance
6
Quality
14
Community
5
Popularity
5
Documentation
9
Grow-r502-a_fingerprint_sensor
Maintenance
8
Quality
15
Community
6
Popularity
4
Documentation
13
waveshare-fingerprint-lib
Maintenance
6
Quality
15
Community
6
Popularity
4
Documentation
13
Technical Details
| hzgrow-r502 | Grow-r502-a_fingerprint_sensor | waveshare-fingerprint-lib | |
|---|---|---|---|
| Version | 0.2.2 | 0.1.4 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 5 | 1 | 1 |
| Crate Size | 17KB | 6KB | 6KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •Grow-r502-a_fingerprint_sensor leads with a health score of 46/100, but none of the options score above 80.
- •hzgrow-r502 has the most downloads (6.8K), suggesting wider adoption.
- •⚠ hzgrow-r502, Grow-r502-a_fingerprint_sensor, waveshare-fingerprint-lib have not been updated in over a year.