Use the USB port on your computer to interface to various electronic devices.
USBmicro U401 Versatile I/O
USBmicro U421 Versatile I/O
USBmicro U451 Relay Board
USB PIR detector
CircuitGizmo Parts
Relay
30 Pin Header
3-position Screw Terminal
BareBones Board
Home Domination
Temperature Sensor
Project Box
Red LEDs
Society of Robots Kit
Small Pushbutton
See More CG Products
Control your world!
1-Wire ® temperature device.
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1-wire temperature monitoring
The Maxim/Dallas DS1822 is a "1-wire" digital thermometer. Data is read out over the 1-Wire (single wire data/power
connection, plus ground) bus. The device has an accuracy of ±2°C over a -10°C to +85°C range. Full range of -55°C
to +125°C (-67°F to +257°F)
Multiple DS1822 devices can be attached on the bus and addressed by the device's unique 64-bit serial number. Used with
the U401 or U421 the DS1822 can provide remote temperature monitoring/measurement.
Other products that go well with this:
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