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2023
Entries

PCB Probe Tester (PCBPT) - a Compact Desktop System that Helps with Automatic PCB Debugging

PCB debugging can be tricky. For example, if we want to use an oscilloscope to measure signals of interest in the PCB, we need to locate them in the schematic and select the appropriate pad for each signal on the PCB layout to put the oscilloscope probes. This process requires frequent switching between the schematics and the PCB layouts.

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Fangzheng Liu
Cambridge, United States
Votes: 0
Views: 2102
Electronics
Jul 2, 2023

Forming Molten Metal using Ultrasonics

Abstract:

The goal of this idea is to generate 3D shapes from molten ferrous materials using ultrasonics.

I've had this idea for years now. Having used both traditional manufacturing and 3d printing extensively, I wondered if there was a way to have the best of both worlds. Subtractive machining can produce solid voidless objects,

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Robert Herman
Coventry, United States
Votes: 0
Views: 1297
Manufacturing & Materials
Jul 2, 2023

Virus Scanner Portal

Proposed virus detection screening device for emergency use authorization in the event a declared virus emergency proposal based on the technology similar to other virus screening detector technologies but in a more automated form. The technology idea was first proposed by me when i went to mystery school.

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Ellen Langsetmo
Saint Louis Park, United States
Votes: 0
Views: 1252
Electronics
Jul 1, 2023

Shape Memory Alloy Assisted Geometric Docking Adapters with Active Lighting Cues Package for Small Satellite Docking and In-Space Assembly

Significant innovations in Rendezvous, Proximity Operations, On-Orbit Servicing, and small satellite docking are required to enable the booming space economy. These technologies enable small spacecraft to trade goods and services with each other in their relevant working environments, whether Low Earth Orbit (LEO), Cislunar Space, or Deep Space.

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Athip Thirupathi Raj
Tucson, United States
Votes: 1
Views: 1757
Aerospace & Defense
Jul 1, 2023

Safety Airbags for Motocycles

Motorcycles have been one of the major modes of transport in everyday life. Nearly 74.8 percent of vehicle users depend on two-wheelers. Motorcyclists are more vulnerable on the road and are more likely to get injured or killed compared to other modes of transport. With the increasing levels of technology, comforts,

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Raghava Sai Murthy Puppala
Vijayawada, India
Votes: 0
Views: 972
Automotive/​Transportation
Jul 1, 2023

RECO GLASS

We introduce RECO GLASS to homes, shopping malls, offices, airports & more. This smart air purifier or air conditioner tracks the air quality via an app, that can be used remotely. The data we gather allows us to optimize replacement services for our circular economy business model.

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Robert Kunzmann
Luxembourg, Luxembourg
Votes: 0
Views: 1407
Manufacturing & Materials
Jul 1, 2023

All-in-one Intuitive Platform for Low Noise Cryogenic Measurements Down to a Temperature of 3K

Researchers, engineers, students, and post-doctoral researchers involved in cryogenic experiments are well aware of the substantial time investment required to construct a system before gathering initial data. When starting a new experiment, it may take several years or, at the very least, several months to customize an existing setup to meet specific requirements.

Undoubtedly,

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Edouard Rochefeuille
Bourget Du Lac, France
Votes: 2
Views: 1454
Electronics
Jul 1, 2023

Green Spiral

This project aims to improve the global environmental situation by using renewable energy sources to reduce greenhouse gas emissions. The "Green Spiral" technology efficiently converts fresh KPC manure through anaerobic fermentation, producing high quantities of effective Fermented Organic Biofertilizers and Biomethane rich in microorganisms. These Biofertilizers enhance soil mineral composition and balance,

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Yuriy Kim
Almaty, Kazakhstan
Votes: 2
Views: 1233
Sustainable Technology
Jul 1, 2023

Buoyancy Assisted Desalination

The buoyancy-assisted desalination system uses a hollow sphere which can be easily deployed by a ship. The sphere houses the reverse osmosis system required to turn seawater into potable water. The sphere is positively buoyant. The sphere has a large enough empty cavity that, even with the internal filters and collector tank full,

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Vignesh Kanna R
Chidambaram, India
Votes: 0
Views: 2307
Sustainable Technology
Jul 1, 2023

Fault Detection in Motor and IC Engine Using Modal Analysis of Chladni Plate

Ernst Florens Friedrich Chladni was a German physicist and musician. His most important work, for which he is sometimes labeled as the father of acoustics, included research on vibrating plates. Modal analysis is used to find out mode shapes and natural frequencies of system. This work aims at demonstrating nodes and antinodes at various frequencies of vibrations.

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Atul Kumar
Pali, India
Votes: 8
Views: 2111
Automotive/​Transportation
Jul 1, 2023

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