I made this project because I wanted a way to automatically control the speed of a DC fan according to the temperature read by a LM35 sensor. I had a few problems with the PWM part mainly because the ...

Now you can build your own room temperature monitor using an Arduino board. The circuit is a combination of an Arduino UNO board, LM35 temperature sensor, and a 16×2 Hitachi compatible LCD. It will ...

A programmable temperature and process controller for use by the maker community has been designed to be Arduino-compatible. Called the SmartPID it can be programmed on a PC via the USB port using the ...

You can characterize a semiconductor device to be its own temperature sensor by using an accurate four-wire measurement technique. Semiconductor junctions — from the millions of transistors used in ...

Sponsored by Texas Instruments: It’s hard to find a good, accurate temperature sensor, particularly when it comes to patient monitoring. However, a collaborative effort has broken through with a new ...

The TSP341-N’s ability to measure the outside wall temperature of piping for flowing media was the basis for considering suited measuring media in the previous chapter. The measurement results below ...

There’s an old joke about how to tell how tall a building is using a barometer. The funniest answer is to find the building owner and offer them a nice barometer in exchange for the information. We ...