Entries - 2016
My conceptual design APC (Auto Power Cell) can power any electrical and electronic appliances without providing fuel or anything else to it. APC consists in its container - one Cl+ ion block , one Cl- ion block, two thin glass layers and a thin layer of N-Type and P-Type semiconductor with band gap in between them. All these components are placed according to the figure.
The large Cl-ion block repels electrons present at the N-Type semiconductor and attracts those electrons by the large Cl+ ion block such that electrons can move through band gap in ...
Water conservation is the need of the hour, but an ample amount of water goes to waste in personal and public tap systems. Automatic taps available on the market (costing approximately $150 or more) are much costlier when compared with traditional taps, adding with their complicated and tedious installation procedure. Proposed automatic tap systems provide a viable, cheap and energy efficient solution to the above mentioned problem.
In proposed automatic tap system (both ceramic and metallic) (fig.) a smart combination of PIR with IR is used for long lasting battery performance (more than a month) for a single charge. A single ...
The global population is growing at a compounding 1.3% rate. Society has begun to identify and work toward the need to maintain resource sustainability. A conglomeration of high school FIRST robotics teams will resolve these concerns with an automated renewable energy powered electric tractor, The Automated G. This solution will enable new agricultural production capabilities well suited to sub-Saharan Africa.
Innovation: The Automated G runs autonomously via an Arduino microcontroller, which can be activated at a click of a button. The conversion kit guides the tractor through a special form of GPS, called Real Time Kinematics (RTK). This ...
In our project, we propose an innovative software solution to the problem of electrical arcing risk prediction in high-voltage on-board electronic equipment intended for long-term self-contained use, like spacecraft conditions. As modern on board equipment is not vacuumed the appearance of arcing leads to considerable damages due to high energetic output from arcs. In spacecraft, this problem has been actual since 1995 when Boeing Satellite Systems offered the BSS 702 platform with high-voltage bus connected to 100 V stabilized power source. Possible further increase of operating voltages (e.g. due change in standard) will only escalate the problem.
Arcing simulation ...
Jun 28, 2016
How does it work?
All vending machines consist of two major parts: electrical and mechanical. Initially the customer swipes his/her identity card containing their unique code. This card is scanned by the RFID reader; if it is accepted then the electrical interface consisting of 8051 microcontroller, regulator 7802 and 7812 etc. sends the signal to the motor controlling unit and the motor which is shafted to the power screw starts rotating. This rotating action moves the book holder near the suction cups placed at the top end. When the book approaches the suction cup the vacuum pressure actuates in ...
Jun 2, 2016
In every automobile, the function of the headlight is to illuminate the road ahead from a safe distance. At the same time, it should cause minimum discomfort for drivers coming from the opposite side. In order to achieve this, in every automobile a dip beam is provided in addition to high beam. But as the eyesight varies from driver to driver, many drivers go for more powerful headlamps instead of company fitted headlamps. Manual beam shifting is not being done satisfactorily due to variety of reasons, which includes sheer physical strain involved in operation of the dipper switch hundreds ...
Jun 17, 2016
In a developing nation with a large population, the agricultural sector has its own importance in terms of revenue and food security. Modern methods of farming are not economically and technically feasible with small farms in the country side. The proposed economical product facilitates the farmer by providing automation in spraying the fertilizer on their crops in the farms, increasing the productivity with reducing the working time and effort of manual operation.
Silent features of automatic fertilizer sprayer:
• With the use of ultra-sonic sensor and battery operated pump, given system automatically starts spraying the fertilizers in crop/plants presence ...
NAME: Automatic Lifting Squatting Toilet
PROBLEM SOLVED: Hemorrhoids, hard stools, constipation
Google, image search by following link
Recent studies have shown that this position is associated with a number of health problems.
1. According to an Israeli study published in a journal called “Journal of Medical Sciences,” the squat while emptying your bowels is a main cause of diseases such as:
“The frequency of intestinal diseases (hemorrhoids, constipation, inflammation of the appendix, polyps, ulcerative colitis, irritable bowel syndrome) is similar among white ...
Growing demand of energy is almost everywhere, leading people to think of using it more efficiently. In this regard, we are proposing the auto-light unit, which has many pros over the existing similar products in the market.
Above mentioned PIR sensor based automatic light, senses any movement within 7 meter radius range. Take an example of a corridor, when no person is present, respective light will be in off mode. Now, if any person passes by and comes in that prescribed sensor range, his movement will activate the system and thus light will switch on ...
Apr 15, 2016
Over the past ten years there has been an enormous increase in road accidents, where millions of people left their souls on the roads and it’s due to speeding and avoiding safety gear like seat belts.
So to avoid this we designed smarter and intuitive technology. Our aim is to save the driver using the smart technology. In most of the cases drivers ignore putting on the seat belt which leads to major injuries and even death in accidents. But to avoid such problem we are implementing a car seat belt locking ignition system which acts as a main key ...