Inductor-capacitor (LC) passive wireless sensors use a transformer with loose coupling
between an external readout coil and an inductor that receives power through this inductive …

Wireless sensors based on micromachined tunable resonators are important in a variety of
applications, ranging from medical diagnosis to industrial and environmental monitoring …

Measurement technology for various key parameters in harsh environments (eg, high-
temperature and biomedical applications) continues to be limited. Wireless passive LC …

We propose a new readout paradigm for enhancing the performance of wireless resistive
and reactive sensors. Here, we consider a passive resistor-inductor-capacitor sensor that is …

This paper presents a passive wireless sensor for simultaneously and remotely measuring
pressure and temperature under harsh environments. The sensor consists of a dual LC …

Electronic devices and circuits are employed by a range of industries in unfriendly
conditions, such as exposure to extreme temperatures, humidity, or radiation. This second …

This work presents the development of a highly selective wireless NO 2 gas sensor based
on a resonant antenna circuit using a low temperature co-fired ceramic (LTCC) technique …

In this paper, we introduce an ultra-sensitive optical sensing platform based on the parity-
time-reciprocal scaling (PTX)-symmetric non-Hermitian metasurfaces, which leverage exotic …

Low-cost wireless temperature measurement has significant value in the food industry,
logistics, agriculture, portable medical equipment, intelligent wireless health monitoring, and …

A chipless wireless sensor for temperature monitoring is described in this work. The sensor
is fabricated by screen printing of an RLC circuit on a flexible substrate. The sensing …