We don’t know if this will come as a surprise to the regular Hackaday reader, but a whole bunch of Atmel microcontrollers have a very cool feature hidden away in their datasheets. Most of them – ...

[Scott Harden] continues his work on a high precision crystal oven. Being able to set a precise temperature depends on the ability to measure temperature with precision as well. That’s where this ...

If you love tinkering, ESPHome is a fantastic way to build custom smart home devices. This open-source firmware framework gives you local control over smart home devices that support open standards.

The BME280 sensor was easier to set up, as it communicates over the I2C serial protocol. This means that we only needed to ...

Whether you are building a temperature-sensing device or need to bring temperature-sensing capabilities to an existing system, you should familiarize yourself with thermocouples and learn how to ...

Raspberry Pi enthusiasts searching for a quick project to keep them busy this weekend may be interested in the new Raspberry Pi Zero clock and temperature gauge which has been created by Hackster.io ...

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 ...