The main principle of this circuit is to display the digital temperature value. Here, ATmega8 microcontroller is used. The ATmega8 has inbuilt analog to digital converter with six multiplexed channels ...

Digital temperature sensors combine a sensor, an ADC, and a serial interface in a single chip. They feature wide enough measurement range, good accuracy and resolution, no need of external parts, easy ...

In Part 1, we covered the basics ofsensors and the characteristics youmust keep in mind when using them in designs. However, there isan enormous range of specialist sensors developed for ...

This idea describes an MCU interface for a 1-Wire temperature sensor interface that offers high accuracy while using less board space. The circuit can be modified for use with any 1-Wire device. The ...

The old saying “if it ain’t broke, don’t fix it” cautions against tampering with something that performs reliably and regularly proves its worth. Arguably, this advice applies to the circuit design ...

DELRAY BEACH, Fla., Jan. 9, 2026 /PRNewswire/ -- According to MarketsandMarkets™, the Resistive Temperature Detector (RTD) Temperature Sensor Market is projected to grow from USD 1.64 billion in 2025 ...

We love to highlight great engineering student projects at Hackaday. We also love environment-sensing microcontrollers, 3D printing, and jet engines. The X-Plorer 1 by JetX Engineering checks all the ...