Fresh hacks every day
There are already a lot of different ways to brew up a decent coffee at home, from the humble saucepan to the elegant vacuum flask. In an office environment the choice of coffee-making technique can have a major impact on workplace harmony---how can people be expected to work happily when the kitchen is filthy with grounds and the coffee is always stale? "Someone have mercy," [Christian Finger] … [Read more...]
We see a lot of comments on shaky video asking why that person didn't use a tripod. [Aatif Sumar] wants to use one when taking pictures and video with his phone but the threaded mounting hole you'd find in most cameras doesn't come as a feature on smart phones. That didn't deter him, he used an old cassette case for this phone tripod. The build started with a cheap flexible camera tripod. [Aatif] … [Read more...]
Building a great looking box for your projects can be a challenge. [Ken] boils down his process of building enclosures out of copper clad (PDF) circuit board material into an illustrated guide in case you want to try this for yourself. Why would you want to use PC board? The fiberglass substrate makes for a strong and lightweight material. Also, [Ken] is a ham radio operator and the copper coating … [Read more...]
Okay, it's more like the 23 days but who's counting? [Kliment] is giving the gift of self-replication this holiday season by uploading one new printable part a day. If you follow along and print each one you'll have a Prusa Mendel by Christmas (this started on 12/2 so you'll need to catch up). The Prusa is a variation on the Mendel that uses bushings wherever possible, reducing the need for … [Read more...]
[Nali] is fixing up a 1966 Rambler Ambassador and decided to give the audio a bit of an upgrade. Instead of replacing the head unit he added a connector for audio input. The method he used is simple, inexpensive, and allows the original unit to continue functioning as a radio. He cut the feed wires going to the volume knob and patched in a headphone jack. The jack he used has an internal switch … [Read more...]
The end of the year is rapidly approaching and there's a good chance you have a slowly dying tree in your living room. Help it hold on a little longer by using [Eric Ayars'] Christmas Tree water monitor. He's built a sensor out of a piece of strip board. Three bus strips on the board allow for a variety of alerts. When all three are submerged everything is ok. When the two longer traces are still … [Read more...]
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