Which Arduino board is best for beginners?

Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...
IEEE

Optical Fiber Humidity Sensor With Enhanced Sensitivity by Double-Sided Contact Film

Abstract: A highly sensitive humidity sensor based on open cavity fiber Fabry-Perot interferometer (FPI) with double-sided contact film is proposed. The sensor is fabricated by inserting a section of ...
IEEE

Highly Sensitive Optical Fiber Humidity Sensor Based on Polyvinyl-Alcohol Film-Induced Lossy Mode Resonance

Abstract: A highly sensitive optical fiber relative humidity (RH) sensor based on lossy mode resonance (LMR) is proposed and demonstrated. The sensor consists of a no-core fiber (NCF) covered by a ...
GitHub

Arduino library for the HX710A and HX710B 24-Bit ADC.

The HX710(A/B) is a precision 24-bit analog-to-digital converter (ADC) with built-in temperature sensor (HX710A) or DVDD, AVDD voltage difference detection (HX710B). It’s designed for weigh scales and ...