Research Article
The Construction of English Smart Classroom Teaching Mode Based on Deep Learning
Table 2
Comparison of various models of modules.
| | Module model | NEO-M8N | UM220 | BD-228 | TM8620 | MXTOS2-200 |
| | Operating voltage (V) | 3.0–3.6 | 3.0–3.6 | 3.0–3.6 | 3.0–3.6 | 5 | | Positioning accuracy | Less than 3 m | 3 m–5 m | Less than 5 m | Less than 10 m | 3 m–5 m | | Cold start time | About 25 s | About 35 s | About 34 s | About 38 s | About 37 s | | Warm start time | About 3 s | About 1 s | About 6 s | About 1 s | About 2 s | | Recapture time | Less than 1 s | Less than 1 s | Less than 1 s | Less than 1 s | Less than 1 s | | Size (mm) | 12.2 ∗1 6 ∗ 2.4 | 17 ∗ 22.4 ∗ 2.4 | 40 ∗ 30 ∗ 2.8 | 20.2 ∗ 40.7 ∗ 2.3 | 20.2 ∗ 40.7 ∗ 8 |
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