This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...
How are normal high and low temperatures, and average precipitation numbers calculated, and how far back does the data go? Find out with Curious Iowa — a series from The Gazette that answers readers' ...
Abstract: This paper presents the development of a Arduino based Proportional-Integral-Derivative (PID) temperature control system using an Arduino UNO, R-type thermocouple, and solid-state relay (SSR ...