Hi,
I'm trying to construct the circuit below:
5 channel digital thermometer reader
But the following parts are unavailable, so pls. advice me on the equivalent part nos. (list of equivalents/compatible replacements)
1. DS1820 digital output Thermometer:
-> 9 to 12–bit centigrade temperature
-> 1-Wire bus (Each DS18B20 has a unique 64-bit serial code, which allows multiple DS18B20s to function on the same 1–wire bus)
-> range of –55°C to +125°C and is accurate to ±0.5°C
2. DS1307 Real Time Clock:
-> I2C,
-> NV SRAM (56Bytes),
-> YY-MM-DD/ HH:MM:SS Date format.
Thanks
I'm trying to construct the circuit below:
5 channel digital thermometer reader
But the following parts are unavailable, so pls. advice me on the equivalent part nos. (list of equivalents/compatible replacements)
1. DS1820 digital output Thermometer:
-> 9 to 12–bit centigrade temperature
-> 1-Wire bus (Each DS18B20 has a unique 64-bit serial code, which allows multiple DS18B20s to function on the same 1–wire bus)
-> range of –55°C to +125°C and is accurate to ±0.5°C
2. DS1307 Real Time Clock:
-> I2C,
-> NV SRAM (56Bytes),
-> YY-MM-DD/ HH:MM:SS Date format.
Thanks
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