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- Kelvin Wallet vs STM32F769DISCO DIY Hardware Wallet
Chelpis Kelvin Wallet vs Specter STM32F769DISCO DIY Hardware Wallet
What Kelvin Wallet does better (1) and where STM32F769DISCO DIY Hardware Wallet wins (2) — every spec side by side.
3.3Open source7.4
Why is Kelvin Wallet better than STM32F769DISCO DIY Hardware Wallet?
- Weight35 g vs 40 g+14%
Why is STM32F769DISCO DIY Hardware Wallet better than Kelvin Wallet?
- Source code availableNo · Kelvin Wallet: Yes
- Thickness10 mm vs 2.8 mm3.6×
Specifications
Side by side
| Firmware & open source | ||
| Open-source firmware | No | No |
| Source code available | No | Yes |
| Reproducible builds | — | No |
| Upgradable firmware | — | Yes |
| Design | ||
| Weight | 35 g | 40 g |
| Length | 70 mm | 120 mm |
| Width | 40 mm | 60 mm |
| Thickness | 10 mm | 2.8 mm |








