Hello forum,
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I am researching the *IR sensors* that can work between -5 (*C) and 85 (*C).
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i dont measure too long distance,** if it sense 3cm to 30cm clearly it is OK for me...
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+++ but the temperature is very important. the heater it works, the better for us..
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any knowledge that you have please reply my request...
Hi,
You could use TSOP173x(1738,1737, 1736, etc), which are among the most popular IR sensors. According to the datasheet, these devices will work over a temperature range of -25'C to 85'C.