Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...

The presented integrated optical distance measurement sensor works on the time-of-flight principle. The distance information is obtained from the correlation of received light and the transmitted ...

python raspberry-pi iot automation gpio google-sheets data-visualization python3 dht11 hc-sr04 sensor-data data-logging raspberry-pi-zero raspberry-pi-3 raspberry-pi-gpio hc-sr04-ultrasonic-sensor ...

An easily implementable signal conditioning circuit for resistive humidity and temperature sensors is presented. It is based on a relaxation oscillator in which both the frequency and the duty-cycle ...