The module is the Walter, by DPTechnics out of Belgium. It’s fully open-source and contains a ESP32-S3 for WiFi and BLE plus a Sequans Monarch chip for GSM and GNSS connectivity.

Phase Scientific’s CEO says his team is working on rapid test that can yield results in 10 to 15 minutes by finger pricking.

The Fourth of July flood bore a striking similarity to the Hill Country flood that killed 10 summer campers in 1987. In the following years, officials took little action to protect against the ...

Waiting is the hardest part. Especially in the case of testing for water or food contamination, which can take days or even a week in some cases for the results, leaving the possibility that ...

A US clean energy company has made a giant step toward commercial-scale renewable hydrogen production after unveiling its largest hydrogen module that runs entirely on sunlight and water.

Soil moisture detection research, which influences crop growth, land use, and soil erosion, is receiving significant attention. This study proposes a nondestructive, integrated ultrawideband ...

PCB-DETR addresses this challenge by integrating EfficientNet as the backbone and introducing a spatial attention offset module that dynamically adjusts attention maps to enhance detection accuracy ...

This repository contains all the resources and files related to a custom-designed educational shield based on the Quectel M66 GSM module, fully compatible with the Arduino UNO. The board is tailored ...

Age and Gender Detection Using OpenCV This project demonstrates age and gender detection on images using OpenCV's deep learning (DNN) module and pre-trained models.