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- for Arduino vs Cosmos
Micro-Bitcoin for Arduino vs OPOLO Cosmos
What for Arduino does better (1) and where Cosmos wins (0) — every spec side by side.
7.4Open source3.3
Why is for Arduino better than Cosmos?
- Source code availableYes · Cosmos: No
Why is Cosmos better than for Arduino?
Cosmos has no measurable advantages in this pair.
Specifications
Side by side
| Firmware & open source | ||
| Open-source firmware | No | No |
| Source code available | Yes | No |
| Reproducible builds | No | — |
| Upgradable firmware | Yes | — |
| Design | ||
| Weight | — | 3 g |
| Length | — | 89 mm |
| Width | — | 66 mm |
| Thickness | — | 9.5 mm |
