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Arduino-Madimod-DS18B20.php 5517 Bytes 04-08-2025 16:57:08
Arduino Madimod 77110 - Environmental Monitoring
This one describes the Temperature Sensor DS18B20 from Maxim
✈ The DS18B20 - DFROBOT DFR0198
This is a waterproof version of the DS18B20 Maxim (now Analog devices) Temperature sensor. It uses only one wire
for communication. The operating range is -55° to 101° (±0.5° Accuracy from -10° to +85°)
And yes - Celsius, what else ?
"The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points.
[...]
In addition, the DS18B20 can derive power directly from the data line ('parasite power'), eliminating the need for an external power supply." (not used here) says the datasheet.
This waterproof version is specially intended to monitor liquids, e.g. water.
"The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points.
[...]
In addition, the DS18B20 can derive power directly from the data line ('parasite power'), eliminating the need for an external power supply." (not used here) says the datasheet.
This waterproof version is specially intended to monitor liquids, e.g. water.
✈ Downloads
When using the Gerber Files for reproduction, please note that the pcb shall be 0.8 mm or max 1.0 mm
in thickness. This is that it can be soldered easily to th DSUB connector.
The Temperature @ Zürich, Switzerland (Home Office)
✈ Share your thoughts
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