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India banned Telegram after the NEET paper leak led to a retest for 2.28 million students. Class Central studied the scam, the money trail, and other platforms the leaks could move to.
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Learn Verilog for FPGAs using a $25 iCEstick board and build a two-bit adder. Explore EDA Playground, test benches, and simulation results to create more complex circuits.
Explore microwave antenna design, including horns, reflectors, waveguides, and frequencies. Learn about cutoff frequency, 3D printed horns, and parabolic reflectors in this comprehensive introduction.
Strategies for efficient electronics troubleshooting, covering tools, infrastructure, and techniques to quickly identify and fix issues in firmware, circuits, and mechanical components.
This is a four session course that covers the basics of reverse engineering software with Ghidra. For each session there are exercises to be completed that can be found on the project github page.
Explore FPV drone flight controllers, IMUs, sensor fusion, control systems, and PID. Learn about digital signal processing, filtering, and firmware for advanced drone piloting.
Explore RF circuits with an analog engineer, covering Maxwell's equations, high-frequency techniques, and practical applications in cellular, WiFi, and Bluetooth communications.
Discover essential wiring techniques for electronics projects, from cable management to crimping, based on a decade of pipe organ rewiring experience. Gain practical insights for troubleshooting and creating reliable connections.
Learn to use GNU Radio Companion for signal processing, including FFT display, data types, GUI layout, and audio input, preparing you for SDR projects.
Explore fluid dynamics, thermodynamics, and design resources in mechanical engineering prototyping, enhancing your skills for innovative project development.
Explore circuit logic fundamentals, including symbols, equations, and advanced concepts like tri-state and open collector, essential for understanding logic gates in system design.
Explore innovative techniques for creating miniature electronic circuits that can be integrated into textiles, from DIY approaches to scalable manufacturing methods and Shenzhen ecosystem insights.
Explore assembly language's modern relevance, tools, and applications. Gain insights into low-level programming for optimizing projects and pushing hardware limits.
Techniques, tools, and resources for building efficient one-person development shops, covering design, engineering, and project management aspects of prototype and product creation.
Explore laboratory techniques for measuring ultra-low concentrations, including lead detection in water. Learn about equipment like gas chromatography and mass spectrometers, and how to build your own detector.
Explore the reverse engineering of the revolutionary HP-35 calculator, from patent analysis to FPGA implementation. Gain insights into its groundbreaking design and inner workings.
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