This Canary Resuscitator was manufactured in the 1920s by Siebe Gorman and Co.; it was carried by miners to revive the canaries that were used from the late 19th century until 1987(!) as early-warning signals for potentially lethal gas leaks.
In Britain, most mines and all Mine Rescue Centres bred their own canaries. The birds were popular with miners, and they were often treated as pets. Following the introduction of electronic gas detectors in 1987, British mines phased out the use of canaries.
Rebecca’s Object of the Week [National Mining Museum]
In the 1970s, there was a boom in pocket calculators, driven by the plummeting costs of their electronic components, and an industry that had once prided itself on its high-end offerings for serious business users found itself rethinking the nature of the calculator, producing "ladies' calculators," calculators for kids (accompanied by bestselling books of "calculator […]
Here’s just a few from my searches—in pursuit of the elusive red Canon Typemate—but there are many like them.
Twenty years ago, the US Patent and Trademark Office granted patent number 6,368,268: "Method and device for interactive virtual control of sexual aids using digital computer networks," a minor classic of a majorly fucked-up genre, the bullshit tech patent that simply adds "with a computer" to some absolutely obvious and existing technology or technique.
Drones are undeniably cool, but not all of us have the Top Gun-level piloting skills required to fly them—unless you’re using TRNDlabs’ new Spectre Drone. Designed new and expert pilots alike, this drone is loaded with fly assist features to make piloting easy, all the while you explore using its built-in HD camera. It’s available in the […]
Whether you’re set to give the toast at your best friend’s wedding or a presentation at work, you’ll be relying on those public speaking lessons you slept through during high school. Scary thought, right? Thankfully, the Public Speaking Bundle is loaded with hacks, tips, and techniques that will get you speaking more naturally and with confidence, […]
The Adobe Creative Cloud suite is the foundation on which many creatives build their careers, but some of its programs, like Photoshop and InDesign, are notoriously complex, making it difficult for aspiring designers, photographers, and the like to break into their field. But, don’t get discouraged. The Pay What You Want: Adobe CC A-Z Lifetime Bundle […]