Stair climberBlind

We are looking for inspiration and designs for a very minimalistic, yet stylish pencil case, which will be produced out of (paper) pulp by extrusion. The case should have a lid, either attached to its body or separate. It also should have some kind of clasp, in the broadest sense, to secure the lid and prevent it from opening. Could be a clamp, clip, rubber strap or anything that serves the purpose. Also, the lid's surface should be mostly flat, because we plan to print on it. Dimensions for the case should be roughly H65mm x W190mm x D30mm. There are two design approaches that both could lead to viable results: A: The attached image "Sample A" shows a product that is VERY close to what we envisage. You could simply modify this example in its details, in order to create an equally minimalistic, stylish product that still differentiates itself to a reasonable degree from the depicted sample. B: Create something from scratch. There are many examples of pulp-based containers available, we have compiled some examples on image "Sample B".

We are looking for a modern design of a Fan that will be powered by a 12V DC brushless motor. The design must fulfill ALL of the listed requirements to be eligible for the prize (please read all requirements till the end): 1. Design • Modern look & feel • New design, no redesign of existing models • The fan has to use a fan blade, so no Dyson models • Innovative and accessible for a broad audience (see image 1 – mood board) 2. Quality • High quality finish with the use of quality plastic • Components / parts have to be (nearly) seamless 3. Product requirements • Compact - See image 2 for measurements • Light • Rigid • Strong - for bumpy conditions • Easy to use • Quiet • Safe - Loss of fingers is not allowed • Durable 4. Performance • High output • Low usage • Efficient! 5. Technical requirements • Use of a 12V DC brushless motor • Use of 12V wiring • Easy to use locking mechanism • Easy to use positioning solution Product description: This contest will consist of designing a fan that will be powered by a 12V DC brushless motor. Base of the fan: The Fan needs to be mounted on a previously designed base (image 3), so the 12V wiring must lead from the motor housing through the fan to the central point in the base. Fan blade: Designing the fan blade is a crucial part of the contest. The design of the fan needs to facilitate the maximum blade surface possible within the size restrictions of the overall model. Also the fan blade has obviously safety restrictions, so caging of the fan blade is required. This has to be in line with the esthetics of the overall design but shouldn’t interfere with its performance. Positioning and locking: The fan needs to be able to turn/pivot in all directions and be able to be locked in any position. The locking mechanism needs to be low tech, easy to use and in line with the esthetics of the overall design. Also it has to be strong and be able to resist bumpy conditions. Motor: The fan will be powered by a 12V motor (for dimensions see image 4). The fan will be operated by a potentiometer mounted on a PCB (for schedule see image 5) of which the form can be shaped to fit the design (needs to have realistic dimensions for production). The motor and the potentiometer are both external components, so selecting or designing them are not part of the contest. It is important that you have taken into account the dimensions of both parts, the wiring that will be used and the weight the motor has. Speed Control: The speed should be controlled through a turning knob connected to the potentiometer. This knob is an integral part of the design and should be aligned with the overall look and feel of the design. Wiring: Wiring is an essential part of the design and needs to be done efficient and realistically. Furthermore the wiring needs to be accessible for assembly and concealed in the design. Overall requirements: • All solutions need to be manufacturable and preferably seamless integrated where possible; • Parts need to be manufactured using injection moulding with minimal mould complexity; • On conclusion all files should be of a professional quality (including STEP files) so they can be handed over to our Injection Moulding partner; • Non injection components should be minimal and easily available in the market or easily manufacturable; • Modern, minimalistic but high quality look & feel is an absolute must. Documentation: Please provide high quality rendering images (in three colors, matted black/grey, glossy white and glossy red)and preferably 3D PDF(.U3D) files during the contest. STEP + STL files are required on completion. Communication: We will provide comments and give feedback on every entry as soon as possible. Also we will use the rating system available on the dashboard and use the discussion board for general information or comments. We will look at every entry and work as fast as we can, so no need to send unnecessary PM’s. Award: We will award the 1st price ($2,000) to the best overall idea that meets - or only needs minor polish to meet - ALL the requirements. Attachments: Image 1 - mood board Image 2 - contrabase Image 3 - flexbase / power source Image 4 - 12V Dc brushless motor Image 5 - PCB

We would like to figure out an easy attachment to put on a standard Uline trash to keep at a minimum, racoons out of the can. Uline Model H-7937BL. The lid that opens 270° on molded hinges. 65 Gallon L27 x W27 x H44"Weight is 29lbs. Ideally this would fit numerous trash cans. We have seen straps, but we are looking for something that keeps it closed by just shutting the lid but will allow the can to open with the weight of the garbage inside when a truck picks it up and flips it. Let's put the weight of the garbage at min. 20lb

I have a provisional patent and am looking for help to make a prototype. The device should have two digital tuners controlled by a computer, each capable of receiving digital radio signal and digital ID co-broadcasted by radio stations. The computer uses one tuner to scan radio frequencies and sorts available radio signals based on station name, program genre, and music group. This device should be able to find a radio station based on station name rather than by frequency. Some national radio stations such as Public Radio broadcast on multiple frequencies on overlapping terrains. In a moving vehicle, when the signal deteriorates on one frequency, this device should be able to use the second tuner to scan for better signal and achieve seamless transition from one frequency to another without interrupting the program by switching the roles of the two tuners.

this is my contest