USB Weather Board
This USB weather board from SparkFun is fitted with a SCP1000 absolute pressure (and temperature) sensor, a SHT15 humidity sensor, and a TEMT6000 ambient light sensor. This allows the on-board ATmega8 to deliver pressure, humidity, temperature, and light level via USB. Serial output is a single ASCII string at 9600bps, 8N1, at 1 reading per second.
Description | Specs (2) | Pictures (3) | Resources (8) | FAQs (0) | On the blog (0) |
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File downloads
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USB weather board datasheet (113k pdf)
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USB weather board schematic (415k pdf)
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Example Windows .NET application by Mike Williams (250k zip)
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USB weather board firmware v20 (18k zip)
Firmware hex file and source code for the USB weather board.
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TEMT6000 ambient light sensor datasheet (120k pdf)
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SHT15 humidity and temperature sensor datasheet (334k pdf)
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SCP1000 absolute pressure sensor datasheet (294k pdf)
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SCP1000 product family manual (2MB pdf)
Manual that explains the protocol and configuration options of the SCP1000 family of pressure sensors.