The sensor consists of a dual LC (inductor and capacitor) resonant circuit, one without a cavity and the other with a cavity capacitor for temperature and pressure sensing, respectively. The ...

Water level monitor using open-source microcontrollers (Arduino, ESP8266, ESP32) and ultrasonic sensors HC-SR04 / JSN-SR04T and similar with Trigger and Echo signals. Arduino Core & ESP-IDF ...

The experts advise avoiding car washing sessions at the onset of peak heat to prevent damaging the paintwork. The go-to times, they suggest, are early morning or late afternoon for those looking ...

Abstract: With the development of technology, target and object recognition issues are becoming increasingly important day by day. In this article, studies on ultrasonic signal processing and object ...

In this Arduino Project, you will also learn how to build an Arduino smoke alarm that sends SMS Alerts without needing to rely on the GSM module. The Arduino UNO R4 will detect fire or smoke using the ...

30,899 people played the daily Crossword recently. Can you solve it faster than others?30,899 people played the daily Crossword recently. Can you solve it faster than others?

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