Temperature Sensor Project - Quozl
Posted by dapj20 on Jul 23, 2019 in PC-Interface
Temperature Sensor Project - Quozl
Features
- provides real-time data to your computer via serial port,
- interfaces up to four DS1820 temperature sensors,
- absolute accuracy near 0.5 degrees celcius (as per DS1820 specifications),
- relative accuracy near 0.01 degrees celcius,
- speaks in Centigrade or Fahrenheit (selectable by header pins),
- powered by your computer's serial port, no extra supply to organise,
- data format easily processed, no special programs required,
- minimal parts count reduces cost,
- built-in serial number for circuit identification,
- special versions available for exotic requirements; high speed, low speed, additional sensors, long distance or pedantic serial bus.
- spare inputs can be used as single-bit digital inputs, (feature removed from final version but can be re-inserted),