Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...
This project demonstrates the fundamental working and application of an Infrared (IR) Proximity Sensor for object detection. The system is designed to sense the presence of nearby objects without any ...
Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
A high-tech device that can monitor medication use and compliance has been cleared by the FDA for use with AstraZeneca’s Airsupra and Breztri inhalers. Developed by Australian medtech firm Adherium, ...
A wireless sensor the size of a paperclip, Abbott's CardioMEMS HF, can be used routinely by the NHS to monitor patients with chronic heart failure (CHF) in their own homes, according to NICE. The ...
CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...
Over the past decade, scientists have come up with a variety of frameworks to guide their search for life in the universe. While it’s most convenient to start looking for life using the knowledge that ...
Whether you’re managing a building’s construction or creating a website for a client, you need a way to collaborate with your team and ensure all steps and tasks are completed. Project management ...
XDA Developers on MSN
The ESP32 Flash Bee is a palm-sized lightning radar you can build yourself
It's pretty accurate, too.
Abstract: This paper presents a secure ranging system for proximity-based authentication using orthogonal frequency division multiplexing (OFDM) and Physically Unclonable Function (PUF). It ...
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