Here's a vegetable gardener who didn't want to share his bounty with slugs and snails, so he strung an electric barrier around the perimeter of his raised bed garden. Anytime a voracious mollusk attempts to enter the garden, it must first crawl over a pair of electrified wires, where it receives a mild shock sufficient to thwart its plans.
The gardener has kindly posted instructions for others interested in making a 9 volt electric snail/slug fence.
James Coutts writes, "Indiana University Victorian Studies PhD candidate Mary Borgo Ton assembled an international group of artists/makers, a media archaeologist, laser cutters and 3D printers to create magic lantern slides that have not been made in 100 years for a show running in the Edinburgh Festival Fringe called Erewhon: "An antique magic lantern projector, […]
Andy from How to Make Everything is on a mission to make a photograph from scratch. What that means is that he is going to make a camera and a photographic plate from raw materials (like wood, minerals, and ore) that he’s gathered. In this video, Andy extracts five grams of silver from ore he […]
I’m not sure how long this will last, but Andrew “bunnie” Huang’s 2017 book, The Hardware Hacker: Adventures in Making and Breaking Hardware is just $3.74 in the hardcover edition on Amazon with free Prime shipping. Huang famously hacked the Xbox in 2002 and Microsoft got really mad at him. In this book, Huang writes […]
From self-driving cars to Siri, we’ve already gotten a taste of what AI can do, and now this groundbreaking technology is making its way to education and revolutionizing the way we learn new languages. Mondly uses state-of-the-art speech recognition to help you speak foreign languages like a true local. Lifetime subscriptions are on sale for […]
We’ve all used Excel at some point in our careers, but chances are most of us have only scratched the surface of what this ubiquitous program can do. From automating simple tasks to presenting data through beautiful charts and PivotTables, Excel brings a ton of utility to the table that can make a huge impact […]
Traveling isn’t always the most comfortable experience, but at least you have your music to keep you company on those long flights. That is, until your chatty neighbor and that crying baby three seats over drown out your playlist. These Paww WaveSound 3 Noise-Cancelling Bluetooth Headphones block up to 20 decibels of audio, so you can […]