Description: ds18b20液体测量数显温度计 其中有原程序也有protel99的原理图和pcb图,精度极高,很有价值的,做板很容易了-ds18b20 liquid measuring digital thermometer of which the original program has protel99 the schematic and pcb diagram, high precision, great value, very easy to do board Platform: |
Size: 161792 |
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