An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

An oscilloscope is usually the most sensitive, and arguably most versatile, tool on a hacker’s workbench, often taking ...

Nature Neuroscience is a multidisciplinary journal that publishes papers of the highest quality and significance in all areas of neuroscience. The editors welcome contributions in molecular, cellular, ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Robert Kelly is managing director of ...

A compact oscilloscope built using Arduino, an SH1106 OLED module, and a simple analog front-end. Includes auto-range, trigger detection, waveform plotting, and frequency/duty-cycle measurement.

This repository contains the code and instructions for controlling motors and simulating flight dynamics for an aircraft using Arduino, Simulink, and an onboard ESP-32 for IMU data. Connect Motor ...

After years of trekking with spotting scopes slung over my shoulder – through tangled woodland, across windswept moorland, and along crumbling cliff edges – I’ve come to see them not just as kit, but ...

Choosing the best spotting scope tripod can be tricky. It can be tempting to go for something ultra-cheap, but this can be a false economy. Spend too little, and you can end up with a flimsy thing ...