[Edward], creator of the Cave Pearl project, an underwater data logger, needed a way to measure temperature with a microcontroller. Normally, this problem is most easily solved by throwing a ...

[Brian] started out with a clear and concise goal, “allow a regular human to associate an audible tone with a temperature from an infrared contactless thermometer.” With his latest project, the ESPeri ...

A simple Min/Max thermometer has been implemented in this project using an Arduino to interface with a 2-line LCD and LM35DZ temperature sensor. The design includes the Arduino being plugged into a ...

The project illustrates the control of a PC fan speed and using an Arduino microcontroller to read a LM35 temperature sensor. The use of an optocoupler is covered along with Pulse Width Modulation ...

Check out a new post on the Arduino blog, showing how to build your own Bluetooth Smart thermometer, based on a Genuino 101, a digital temperature sensor and smartphone app. In terms of components, ...

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

Makers, developers and hobbyists that are looking for an easy way to connect Arduino wireless sensors to an Arduino development board, might be interested in a new system that has been created by ...