Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Panaji: As part of Converge 3.0, a campaign to link industry with colleges in Goa, the directorate of higher education (DHE) has organised a tech job drive through February. Officials said 1,150 ...

This repo contains add-on circuit boards ("shields") for connecting Arduino development boards to sim racing equipment. These shields are meant to be used in conjunction with the Sim Racing Library ...

Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...

Abstract: This paper has explored an effective monitoring of Red, Green and Yellow colors using visible-light communication systems (VLC) as a backbone on traffic lights for easy detection of traffic ...

February 2026: ADB clears $182M additional financing for Assam. Learn how 600,000 people will benefit from riverbank protection, nature-based solutions, and ₹7 dividend-style livelihood support. This ...

The Java software Discourse Network Analyzer (DNA) is a qualitative content analysis tool with network export facilities. You import text files and annotate statements that persons or organizations ...