Based Water Quality Monitoring System for Rural India is an autonomous, low-cost early-warning solution designed to detect ...

Researchers at the University of Arkansas and the University of Michigan have reported the creation of a graphene-based ...

Jal Rakshak is Inspired by the urgent need for a proactive, localized defense network, Jal-Rakshak is an autonomous, ...

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

Researchers, including a scientist from TIFR Hyderabad, have created dual-colour fluorescent sensors capable of monitoring pH ...

Maker, meme-r, and unabashed geek, Joe has been writing about technology since starting his career in 2018 at KnowTechie.

Certain foods may help support vaginal health by promoting a balanced pH (3.8 to 4.2), reducing infection risk, or easing symptoms like dryness and low libido. Foods that may help include cranberries ...

Multifunctional structural metals capable of monitoring their internal mechanical state are increasingly important. Here multilayer strain sensing architectures are embedded directly within Ti-6Al-4V ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Three young Filipino inventors have earned international recognition for developing technologies that could help kidney ...

The Central Electronics Engineering Research Institute (CSIR CEERI) has released the Recruitment 2026 notification for 10 ...