Hi everyone, I am searching for AD590’s alternative part but found this article, it mentions the alternative part could be LM35, TMP36, DS18B20 and more.
So how to decide which is the most proper one?
Hi @erintse and welcome to the forum.
Here is a comparison table from the link you posted:
This should help you decide which is the most proper one. It depends which temperature range you need and which output type you need. Also, in the remarks you have some notes about the sensor. In the end, availability of the product and/or price can decide.
Here are some that RobotShop sells:
https://www.robotshop.com/products/lm35-temperature-sensor-5pk
https://www.robotshop.com/products/temperature-sensor-tmp36
https://www.robotshop.com/search?q=DS18B20
https://www.robotshop.com/products/fermion-mcp9808-high-accuracy-i2c-temperature-sensor
https://www.robotshop.com/search?q=PT100
https://www.robotshop.com/products/dht22-temperature-humidity-sensor
Thanks for making everything clear:) I will try!