Figure 2. Illustration of experimental set up with two beakers subjected to the same type and timing of magnetic stimulation controlled by separate microcontrollers powered via USB (MCU, Arduino UNO ...

For example, the DIYables LDR circuit can be used with Arduino boards, Raspberry Pis, or other SBCs. Once you interface the LDR with the controller, you can use it to trigger multiple functions.

SEATTLE, March 19, 2025--Know Labs, Inc. (NYSE American: KNW) is pleased to announce that it has completed extensive research in its laboratory utilizing its patented Radio Frequency Dielectric ...

In a recent study published in Scientific Advances, researchers created a bioresorbable, cordless, passive sensor that monitors pH locally and detects stomach leakage early on. Study ...

The base setup for this system is located in a room with approximate dimensions of 9.29 square metre. The room is non-air conditioned and does not receive any direct sunlight. The proposed setup aims ...

If you want to know the acidity (or alkalinity) level of your pool or aquarium water, you need a pH meter. In this article, we present a pH meter that can accurately measure the pH value of a solution ...

More information: Weiyu Xiao et al, Iridium oxide and cobalt hydroxide microfluidic-based potentiometric pH sensor, Microchimica Acta (2023). DOI: 10.1007/s00604-023-06035-z ...

Nov 03, 2023 Chemists develop new sensor for microvolume pH detection (Nanowerk News) Measuring the pH of substances gives us vital clues about the world around us, such as identifying contaminated ...

A graduate student at Southern Methodist University (SMU), has developed a miniature pH sensor that can detect when food has spoiled in real-time. The 2-millimeter long and 10-millimeter wide ...