Interesting Engineering on MSN
High-performance sensor achieves record-level alcohol sensitivity at ultra-low power
Monitoring ethanol at very low concentrations is crucial due to its widespread use in ...
Tech Xplore on MSN
A smelly snapshot of the current state of electronic noses for robots
Robots are getting better at sniffing out smells thanks to improvements in electronic noses (e-noses). A comprehensive review of the state of robot olfaction, published in the journal npj Robotics, ...
A new gas sensor using ruthenium dioxide nanosheets achieves ultra-sensitive ethanol detection down to 5 ppb, enabling real-time breath alcohol monitoring at under 30 milliwatts.
It is common to employ gas sensors to monitor environmental contamination and detect low amounts of combustible or explosive gases. Monitoring gases, humidity, and moisture in medical environments, ...
This is a schematic representation of a binary sensor based on two metal oxides, with the nanoparticles of the catalytically active component (1) in yellow and the nanoparticles of the electron donor ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results