Fresh hacks every day
If you’ve ever spent time working with AVR microcontrollers you’ve probably set the fuse bits incorrectly at least once. The ATmega fusebit doctor will automatically repair the fuse bits and get you back in business until your next mishap. The ATmega8 that powers the device has the chip signatures for the ATmega family stored inside so it will automatically detect … Read the rest
Thanks to craigslist [Chris] got his hands on a soda vending machine circa 1977. It still worked just fine (because things were still built to last back then) but he wanted to add some super-secret upgrades to the beverage dispensary. Two capacitive touch sensors were added to override the need for coins for those who know where to caress … Read the rest
You might not think about the finish of your homemade telescope but if it’s build from solid oak you probably should. [Gregory Strike] built this 8″ telescope a few years back but just posted about it a few days ago. The optics are quite expensive but the rest of the build was done dirt cheap and he did a great … Read the rest
Hackaday’s own [Devlin Thyne] has been working with Adafruit to come up with a way to use the Tweet-a-Watt along with Google Power Meter. Back in March we put out the word that Google had unveiled the API for Power Meter and [Devlin] is the first we’ve heard of to come up with a way to use your own … Read the rest
[Chris Farnell] and [Michael Helms] are the brains behind this scary looking piece of machinery. It is a Coil gun, mounted on a turret, that is controlled over WiFi. If that wasn’t scary enough, they have rigged it to their iphone/ipad for remote shooting. Though it looks bulky, you can see that it is surprisingly responsive in action.… Read the rest
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