Telecommunications

Engineer Guy on Cell Phone Design

Engineer Guy on Cell Phone Design

Bill Hammack’s video this week explains the constraints that govern the engineering of cell phones, and how and why the development of key technologies has changed the way cell phones look and function. He also shows off the 8pen gestural keyboard app installed on his Android, which I immediately had to download and try for myself. Thanks, Bill, as always!

Long-Exposure Signal Strength Pix

This project explores the invisible terrain of WiFi networks in urban spaces by light painting signal strength in long-exposure photographs. A four-metre tall measuring rod with 80 points of light reveals cross-sections through WiFi networks using a photographic technique called light-painting. While we were mapping out tiny RFID fields, we wondered what it would be […]

Building a telegraph from scratch

Building a telegraph from scratch

Artist Jamie O’Shea decided to embark on a wilderness experiment to see if he could build a telegraph from materials and tools he finds and makes in the woods. Armed only with modern information (from online, of course), watch as he makes rope, creates fire, and produces copper. He calls the project Immaculate Telegraphy. Some […]