gulson
ssssss
ds18b20 software
This incredibly simple thermometer plugs on any free serial port. Does not make use of any programmable components as microcontrollers. It gives temperature readings accurate to 0.5°C with no calibration. It's very cheap (DS18S20 cost in Dallas-Maxim less than 3$)
The DS1820 thermometer from Dallas Semiconductors DS1820 is suitable for this kind of applications. Multidrop capability simplifies connection using only two wires. Features:
unique 64-bit lasered ROM code in each sensor
measuring range -55...+125 °C
accuracy ± 0.5 °C between 0...70 °C
resolution 0.5 °C, also higher resolution possible
uses 1-Wire(tm) interface (DATA, GND)
powered from DATA line
**broken link removed**
Description: http://www.nic.fi/~kalliala/onewire_e.htm
Powerful software: **broken link removed**
**broken link removed**
This incredibly simple thermometer plugs on any free serial port. Does not make use of any programmable components as microcontrollers. It gives temperature readings accurate to 0.5°C with no calibration. It's very cheap (DS18S20 cost in Dallas-Maxim less than 3$)
The DS1820 thermometer from Dallas Semiconductors DS1820 is suitable for this kind of applications. Multidrop capability simplifies connection using only two wires. Features:
unique 64-bit lasered ROM code in each sensor
measuring range -55...+125 °C
accuracy ± 0.5 °C between 0...70 °C
resolution 0.5 °C, also higher resolution possible
uses 1-Wire(tm) interface (DATA, GND)
powered from DATA line
**broken link removed**
Description: http://www.nic.fi/~kalliala/onewire_e.htm
Powerful software: **broken link removed**
**broken link removed**