Believe it or not, eating batteries is no longer just a wild idea. Scientists have created a biodegradable battery that can actually be consumed safely—though it's definitely not something you'd want to snack on. This innovative technology could revolutionize the way medical devices are powered inside the human body. At first glance, you might think this battery is meant to be eaten after it's used up, but that’s not the case. Instead, it's designed to be ingested intentionally. Once swallowed, the battery powers tiny medical implants, like microchips that monitor your health in real time. And here's the best part: after it has done its job, it naturally breaks down and disappears from the body without causing any harm. This breakthrough comes from researchers at the University of Illinois, who previously developed implantable chips for health monitoring. However, powering these devices was always a challenge—traditional batteries were too large or harmful. Now, with this edible battery, the future of medical tech looks much more promising. While the concept might sound strange, scientists are excited about the potential applications. From powering internal sensors to supporting other medical tools, this battery could make life easier for patients and reduce the need for invasive procedures. Who knows? Maybe one day we’ll even get our batteries in different flavors—though I’m not sure if that’s a good idea! COD Controller,COD transmitter Suzhou Delfino Environmental Technology Co., Ltd. , https://www.daruifuno.com
Introduction
Eatable battery
COD controller, also known as COD transmitter, is an instrument used to monitor and control the level of chemicaI oxygen demand in water or wastewater.
COD (chemical oxygen demand) is an important indicator for measuring the content of organic pollutants in water. It reflects the amount of oxidant consumed by strong oxidants (such as potassium dichromate) to oxidize reducing substances (mainly organic matter) in water under certain conditions, usually expressed in milligrams per liter (mg/L).
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The COD Sensor matched with the controller can quickly and accurately determine the COD value in the water sample through specific chemical reactions and detection technologies. It usually adopts advanced digital measurement technology and signal processing algorithms to ensure the accuracy and stability of the measurement results. It is also often equipped with an intelligent control system, which can automatically perform calibration, temperature compensation and other operations to improve the accuracy and reliability of the measurement.
In the fields of environmental protection, water treatment, scientific research, etc., COD controllers are widely used in water quality monitoring, wastewater treatment effect evaluation, pollution source investigation, etc. By using COD controllers, users can timely understand the content of organic pollutants in water bodies, so as to take corresponding treatment and protection measures to ensure that the water quality meets relevant standards and requirements.
In short, COD controllers are important water quality monitoring equipment and play a vital role in water quality protection and environmental management.
As a supplier and manufacturer of high-quality COD controllers (transmitters), Daruifuno's instruments provide reliable monitoring solutions for water quality assessment in various industries, ensuring compliance with environmental regulations. Our products are affordable and ideal for drinking water, wastewater treatment and research applications. Explore our product range today and enhance your water quality monitoring capabilities.