Ever wanted to own a full-scale Roman siege engine? Now you can!
The ballista was successfully built and managed to fire a very heavy stone ball some 127 yards. (Remember, these things used to successfully lay siege to entire cities.)
The ballista, dissembled, has been in our Scotland timber yard since then, so we have decided to make some room (quite a bit of room, actually) and sell it on eBay.
The ballista has aged gracefully and needs a little restoration work to get it back into shape again – though as a demonstration piece rather than as a fireable weapon. We’ve decided to sell the ballista ‘as seen’ for those who fancy constructing it themselves – though we are very happy to provide construction as an additional service. (To be fair, we recommend it – it will take people with timber expertise to do the required work.)
Kyle writes, “The Volt is a fully open source, arduino-based, handmade analog clock that tells time with meters. Available in a DIY install kit, 2 pre-made models, and a mix & match hardware option. The clocks are but with solid black walnut and maple, with faceplates produced in brass, copper, and steel. Only on Kickstarter!”
In Insurance coverage of customers induces dishonesty of sellers in markets for credence goods , a research paper in PNAS by German and Austrian economists, the authors show experimental evidence that electronics repair shops are more likely to overcharge for labor when their customers have insurance.
The realm of web development is constantly evolving. New platforms, languages, and processes materialize all the time, so staying on top of all that innovation is a tall order.Whether you’re brushing up on new tricks, starting from scratch, or just looking to make your own website a little jazzier, Rob Percival’s new Complete Web Developer Course 2.0 (now […]
Folks used to rely on alarms to protect their home – and before that, the family dog. Now, anyone looking to guard their homes can choose from some high-tech options, including the Amaryllo iCamPRO FHD Home Security Camera (now just $219 in the Boing Boing Store).In fact, this 2015 CES “Best of Innovation” award-winner boasts so many features, it’s […]
If you want a quality vaping experience, it’s usually going to cost you. Vaporizers that deliver a fast, controlled burn will set you back up to $300, which is why the FEZ Vaporizer (now just $99) is an absolute steal.The FEZ dry herb pen does everything that more expensive models handle at a reduced price. It heats up […]