fun printable template for creating your own nifty-looking 35mm pinhole camera.
All you need to do is print out the template on adhesive paper (size A4) and stick it onto some cardboard. Once you’ve cut out all the required pieces, follow the visual instructions provided to put it together:
Print QR Codes
Generate printable QR mobile phone-readable 2D barcodes containing a website URL, an email address, a phone number, a pre-formatted SMS message or just plain text to use as paper prints, DIY stickers, temporary tattoos or iron-on T-shirt transfers.
Design A Custom QR Code T-Shirt
Generate your own QR Code and then you and your code are sent to the Zazzle print-on-demand website to complete the selection of your shirt style, size and color for immediate purchase, printing and delivery direct to your door.
Generate QR codes. Encode any text, such as poems, letters or short stories, website links, contact details... the list goes on. You can even choose the colour. They make great displays. All this is free, but you can also buy 'stuff' with a QR design printed on it.
The Institute of Making is a multidisciplinary research club for those interested in the made world: from makers of molecules to makers of buildings, synthetic skin to spacecraft, soup to diamonds, socks to cities. Annual membership of the institute is available to all UCL staff and students.
Our programme of symposia, masterclasses and public events explores the links between academic research and hands-on experience, and celebrates the sheer joy of stuff.
Its mission is to provide all makers with a creative home in which to innovate, contemplate and understand all aspects of materials and an inspiring place to explore their relationship to making.
At the heart of the Institute of Making is the Materials Library - a growing repository of some of the most extraordinary materials on earth, gathered together for their ability to fire the imagination and advance conceptualisation. A place in which makers from all disciplines can see, touch, research and discuss, so that they can apply the knowledge and experience gained to their own practice.
Alongside the collection is the MakeSpace - a workshop where members and guests can make, break, design and combine both advanced and traditional tools, techniques and materials."
Green Ray Solar this week is expected to announce UL certification for a solar panel that puts out alternating current, rather than direct current as most solar photovoltaic panels do today. AC panels can be simpler to install and wire together than traditional panels, which makes a piecemeal approach easier,
Traditionally, solar panels are tied into a device called an inverter, which converts the direct current from panels into household alternating current. Strung together, several panels produce enough voltage to run an inverter which, sized for a rooftop array, is roughly as big as a computer monitor.
A microinverter brings that DC-to-AC function onto each individual panel. Proponents say the technology simplifies installation and improves panel performance.
For example, shading on one panel will not affect the output of other panels connected to it, as happens with panels connected to a centralized inverter.
This is actually in two parts.
One shows how to build a reasonable microscope.
The second (which seems a bit more fiddly) shows how to build a spectroscope.
Minimal costs.
This would be a wonderful way for students to make something beautiful out of all the dirt samples they collect at Thanksgiving. Hopefully I could get an art teacher to partner up with me and do some of the background learning of the Japanese tradition.
Check out our brand new store! Currently we have a limited selection, but stay tuned in the coming weeks for many exciting new products. Also, don't forget that Robot T-shirts make great last-minute stocking stuffers. Order your Robot T-shirt today!