The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

You can build something cheaper and more customizable with an ESP32 or a Raspberry Pi, and that's what I did. It's beautiful, ...

A paper detailing their breakthrough, titled "LED-pumped room-temperature solid-state maser," has now been published in Communications Engineering.

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Based on the RHT03 temperature sensor, well-timed polling signals from the 8051 microcontroller was expected. The output from the sensor was serially transmitted to an Xbee module working on ...

Collection of Arduino and Python scripts for temperature measurements with analog sensors and uncertainty quantification. Part of laboratory activity in the course "Electronic systems and meas ...

A foot pressure sensor with an impedance adaptive RFID chip is proposed in this paper. It is used as a shoe pad and is easy to wear. The newly designed sensor consists of three components: RFID chip ...