These acid-etched, stainless steel, oil lamp shadow projectors look pretty neat, you light them and they cast a shadow from a cut shape – I’m thinking of remaking these using the 9V LED battery project and cutting some metal, not sure what the shape(s) will be and what will be the best/cheaperst way to do […]
Here’s a really well put together video of how to transmit sound using a laser – [via] Link. Related: HOW TO – Transmit audio with a laser pen – Link.
Zengineer used one of those paper/letter holders to make a quick and dirty laptop stand – “I find myself using my laptop for long periods of time. I also notice that I am slouching when I use my notebook as it forces me to bend my neck to look downwards. Heres a simple notebook stand […]
Emeka from the Timbuktu Chronicles sent in the Fully Belly project, a worldwide effort to build peanut shelling machine in developing countries – “The vision of the Full Belly Project is that the residents of rural communities in developing countries live lives of abundance – that they awake each morning to days of economic possibility […]
Daniel made a digital pinhole camera from a Canon 350D, the photos turned out great! – Link. Related: Pinhole camera projects – Link.
This a bit pricey, but what a great desk that converts to a bed! Doesn’t look to difficult to do a DIY version, quick Makers, to the Sketchup! – [via] Link.
Matt writes – “This one is more of a craft type how-to. I have posted some plans for making a simple shelf which I made out of recovered antique table leaves. Of course they could be made out of any type of lumber recycled or not.” – Link.
