This shows you the differences between two versions of the page.
Next revision | Previous revision | ||
bdev:pcv_vessel [2020/09/27 14:46] richard created |
bdev:pcv_vessel [2021/08/16 22:22] (current) |
||
---|---|---|---|
Line 3: | Line 3: | ||
These are nice small cheap devices for making liquid level sensors. It involves using 2 low resistance resistors for generating heat and a thermistor for measuring the temperature. Its they are pretty cheap to make its is an involved process. This recipe explains both how to make them and a way to control them without burning them out buy using a mosfet controller and temperature sensor circuit. | These are nice small cheap devices for making liquid level sensors. It involves using 2 low resistance resistors for generating heat and a thermistor for measuring the temperature. Its they are pretty cheap to make its is an involved process. This recipe explains both how to make them and a way to control them without burning them out buy using a mosfet controller and temperature sensor circuit. | ||
+ | |||
+ | |||
+ | |||
+ | {{ : | ||
+ | {{ : | ||
+ | {{ : | ||
+ | {{ : | ||
+ | |||