Collaborate Disseminate
If you’ve ever used an old tube radio, you might be familiar with that mysterious little green display that helps you to tune exactly to a station. That display is …read more Continue reading “Buggy” Circuit Sculpture Based on a Tuning Indicator Tube
If you’ve ever used an old tube radio, you might be familiar with that mysterious little green display that helps you to tune exactly to a station. That display is …read more Continue reading “Buggy” Circuit Sculpture Based on a Tuning Indicator Tube
While they don’t give the physical thrill of a real one, model roller coasters are always fun to watch. However, they actually make a poor analog of a full-sized ride, …read more Continue reading 3D Printed Model Roller Coaster Accurately Simulates the Real Thing
When we talk about a “computer” today, we generally picture an electronic machine that can perform various kinds of mathematical operations, manage its program flow, move data from one place …read more Continue reading 1950s Vacuum Tube Computer Replica Communicates Through USB
When [Mahesh Venkitachalam] was experimenting with machine learning for audio applications on a Raspberry Pi, he found himself looking for a simple USB microphone. A cheap one was easy to …read more Continue reading Mico is a USB Microphone Based on a Pi Pico
For those who love travelling around the world, life hasn’t been great for the past two years. World-wide lockdowns and travel restrictions have kept many people stuck inside their own …read more Continue reading “Window to the World” Brings Far-Off Places to Your Home
Building a complete operating system by compiling its source code is not something for the faint-hearted; a modern Linux or BSD distribution contains thousands of packages with millions of lines …read more Continue reading Building MS-DOS From Scratch Like It’s 1983
While some people enjoy the cold weather and long, dark nights in the Northern Hemisphere these days, others may find it hard to keep a positive mindset all through the …read more Continue reading The Inspirer Keeps Your Mood Up With Inspirational Quotes And Soothing Music
Students’ dorm rooms are not generally known to be the most orderly of places. Whether it’s mountains of dishes in the sink, piles of clothes waiting to be washed, or …read more Continue reading Automated Turret Keeps Dorm Clean, RoboCop Style
Poor air quality is a major problem for city dwellers the world over. Dust, smoke, particles and noxious gases from vehicles, industry and agriculture makes many megacities downright hazardous to …read more Continue reading Measuring Air Quality Using Mobile Sensors for the Masses