MANILA, Philippines — Local pharmaceutical industry players were urged to adopt 2D barcodes, which include Quick Response (QR) codes, as a measure to fight the spread of counterfeit medicines and ...

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

This article will show users how to calibrate a pH sensor in a few simple steps. This will ensure that the sensor is functioning optimally and providing reliable results. 1. Preparing for calibration ...

Journal reference: Shuo Li et al. (2024) Bioresorbable, wireless, passive sensors for continuous pH measurements and early detection of gastric leakage. Sci.

Although some organisms can survive and even prosper in a wider pH range than others, bioprocessing’s popular Chinese hamster ovary (CHO) cells grow the best at a pH of 7.0–7.2.

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 ...

Simple and intuitive API for interacting with the PH4502 sensor. Supports pH measurement with high precision and accuracy. Automatic temperature compensation for more accurate readings. Flexible ...

Rajguru Electronics has released the ADIY pH sensor module, a sensor for measuring the potential of hydrogen (pH) in any liquid. The low-cost sensor can precisely measure the hydrogen-ion activity in ...