[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 ...

Why buy one when you can build it cheaper?

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

Makers, developers, electronic enthusiasts and hobbyists waiting for the arrival of the BME680 sensor board from Bosch at the Adafruit online store will be pleased to know that the environmental ...

Adafruit this week announced the availability of its fully assembled Adafruit HTU21D-F temperature and humidity sensor breakout board, which is now available to purchase priced at $15.95. Measuring ...

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 ...

Developers are using AI tools like ChatGPT to quickly generate C++ code for reading and logging data from sensors such as DHT22, BME280, and photodiodes. By combining AI-assisted coding with ...