Author page description
August 14
August 13
- Installing Multiple Versions Of The ESP32 Board Package in Arduino IDE
➀ This tutorial explains how to install and manage multiple ESP32 board package versions in Arduino IDE for project compatibility and version testing;
➀ It details steps including adding custom board URLs, renaming package instances, and verifying installations to switch between versions seamlessly;
➁ The method avoids conflicts between legacy and updated code by enabling selective version usage via the Tools menu without reinstallation.
- Photonic Processors: A Revolution in Computing
➀ Photonic processors use light instead of electrons for computations, offering unparalleled speed and energy efficiency;
➁ Key advantages include parallel processing via wavelength multiplexing, scalability, and applications in AI, HPC, telecommunications, and quantum computing;
➂ Challenges remain in integration with electronics, manufacturing costs, and material limitations, but ongoing research by Intel and IBM signals promising growth.
- JOB: Electronic Component Engineer At Caterpillar In Chennai
- Hardware Developer Internship At Stealth Mode Startup In Mumbai
➀ A stealth mode startup in Mumbai is offering a 3–6 month Hardware Developer Internship with immediate start and competitive stipend.
➀ Responsibilities include designing AI-integrated hardware prototypes with audio playback, controls, and LED interfaces, using platforms like Arduino/Raspberry Pi.
③ Requires electronics/electrical engineering background, AI application knowledge, and offers potential full-time conversion for top performers.
- Modules To Boost LE Audio Performance Launched
➀ Cloud2GND and Ezurio launched the Aurawave AW100 series to enhance LE Audio and Auracast development;
➀ The modules integrate Nordic Semiconductor's nRF5340 SoC, nRF21540 RF front-end, and AKM's audio codec for high-quality audio and extended range;
➂ Designed for consumer electronics, assistive listening, public broadcasting, and automotive infotainment, the platform simplifies integration and reduces engineering complexity.
- Advanced Packaging Enhance MOSFET Efficiency
➀ Toshiba introduced two high-performance N-channel power MOSFETs (TPM1R908QM and TPM7R10CQ5) using SOP Advance(E) packaging, targeting industrial power systems, data centers, and telecom infrastructure;
➁ The new packaging reduces electrical/thermal parasitics, achieving 65% lower resistance and 15% lower thermal resistance than previous designs, enabling higher efficiency and reliability;
➂ Features include low RDS(on) (1.5 mΩ), high current capacity (up to 238A), fast switching (50 ns rise time), and compact 4.9×6.1mm footprint for space-constrained applications.
August 12
- JOB: Verification Engineer – Hardware At NVIDIA In Bengaluru and Hyderabad
- JOB: Design Quality Engineer At Centum Electronics Ltd. In Bengaluru
- JOB: PCB Designer At Micron Technology In Bengaluru
- JOB: PCB Designer At Catalyx Space In Ahmedabad
- GPU Servers Boost Data Center Speed
➀ NVIDIA introduces RTX PRO 6000 Blackwell GPU servers for enterprise systems, partnering with Cisco, Dell, HPE, and others;
➁ The 2U servers deliver 45× higher performance and 18× energy efficiency improvements over CPU-only systems, accelerating AI, analytics, and industrial applications;
➂ Features include advanced Blackwell architecture, 4× faster graphics rendering, multi-instance GPU virtualization, and compatibility with NVIDIA’s AI Enterprise software ecosystem.
August 11
- AIOT: A Convergence Of Intelligence And Connectivity
➀ AIoT integrates artificial intelligence (AI) with the Internet of Things (IoT) to enable autonomous decision-making through real-time data analysis and adaptive systems.
➁ Applications span smart cities, healthcare, manufacturing, and agriculture, with examples like traffic management in Indian cities and precision farming.
➂ Key challenges include cybersecurity risks, infrastructure limitations, skill shortages, and evolving regulatory frameworks.
- Harnessing Time Series Data Using Time Series Database
➀ Time series databases (TSDBs) are becoming critical for managing high-velocity sensor and IoT data, enabling efficient storage and real-time analysis in industries like wind energy (e.g., MHI Vestas) and robotics (e.g., Groove X);
➁ TSDBs optimize time-stamped data handling with specialized compression, indexing, and life cycle management, outperforming traditional relational databases in scalability and query speed;
➂ Popular TSDBs include InfluxDB, Timescale DB, and Prometheus, which support large-scale data ingestion, flexible visualization, and industrial IoT applications.
- JOB: Technical Applications Senior Representative At Lutron In Gurugram
- JOB: Prototyping Engineer At L&T Semiconductor Technologies In Bengaluru
- JOB: Hardware Design Engineer At Posha In Bengaluru
- JOB: Engineer, ECAD And Component At Molex In Bengaluru
- Agentic AI Raises Security Challenges in Chip Design
➀ Agentic AI's integration into semiconductor workflows accelerates design tasks but introduces risks of opaque decision-making and unintended behaviors;
➀ Security concerns arise from compromised hardware and lack of transparency tools for engineers, necessitating rigorous output validation;
➂ EDA vendors are implementing containment strategies like restricted access and predictable AI modules to mitigate risks in advanced chip designs.
- Rugged Surface-Mount SMB Jack For RF Connectivity
➀ Amphenol RF introduces a rugged surface-mount SMB jack designed for high-performance RF connectivity with automated SMT reflow compatibility.
➀ Boasts a low-profile design, gold-plated components, and stable performance up to 4 GHz in extreme temperatures (-65°C to +165°C).
➁ Targets industrial automation, avionics, and military applications, offering durability for over 500 mating cycles and enhanced signal integrity with ≤1.20 VSWR.
August 8
- Low-Noise, Low-Dropout Regulator
➀ Diodes Incorporated launched the AP7372 low-noise LDO regulator, offering 90dB PSRR and ultra-low 8µVrms output noise for precision applications;
➁ Supports 200mA output current, 120mV dropout voltage, multiple fixed/adjustable voltage options, and thermal/overcurrent protection with compact packaging (1.2mm x 1.0mm);
➂ Targets communication, industrial automation, medical, and test/measurement systems with features like adjustable soft-start and 3µA shutdown current.
- Graphic Card Series Launched
➀ ASUS launches ProArt GeForce RTX 50 series GPUs featuring a USB Type-C port with DisplayPort compatibility and 16GB GDDR7 memory.
➁ Powered by NVIDIA Blackwell architecture and DLSS 4, the cards enable high-resolution gaming, AI-driven tasks (up to 1858 TOPS), and enhanced workflows for creators.
➂ Designed for professionals and gamers, it supports multi-device setups, 4K editing, and AI content creation with improved thermal efficiency and minimalist aesthetics.
- DC-AC Inverter With Efficiency of 96.5 Percentage
➀ Researchers developed a switched-capacitor-based nine-level inverter achieving 96.5% efficiency, eliminating magnetic components and simplifying system design;
➀ The design uses capacitors and optimized switching to generate nine voltage levels with balanced voltages and low device stress;
➂ Applicable for solar, EV charging, and grid-compatible AC conversion with scalable configurations.
- Connectors with Strong Vibration Resistance
➀ Harwin expands Kontrol connector series with through-hole retention technology, doubling PCB holding force and enhancing reliability in harsh environments;
➀ New 72-product lineup offers 1.27mm pitch, 6-40 pin options, and 20G vibration resistance for 12 hours with 500 mating cycles;
➂ RoHS-compliant design features polarization, shrouded contacts, and misalignment tolerance for industrial/embedded applications.
- Eco Driving Cuts Vehicle Emissions
➀ MIT research shows AI-enabled eco-driving techniques can reduce intersection CO₂ emissions by 11-22% without impacting traffic flow, using simulations of 6,000+ U.S. intersections;
➀ A 10% adoption rate achieves 25-50% of maximum potential emission cuts, while optimizing speed limits at key intersections delivers 70% of benefits;
➀ The approach integrates deep reinforcement learning and aligns with EV adoption, offering scalable solutions for climate and public health goals.
August 7
- The Memory Magic Inside Your Devices
➀ DDR5 memory with advanced error correction (ECC) ensures data integrity in shrinking DRAM nodes, exemplified by Kingston's 32GB DDR5 module for servers;
➁ Industrial-grade storage solutions like Micron's DDR4 SODIMM and TDK/Swissbit SSDs deliver reliability in harsh environments;
➂ Embedded storage innovations, including eMMC, SD cards, and pSLC flash, support AI, IoT, and high-performance computing with enhanced endurance and speed.
- AI Predicts Thermoelectric Metal
➀ Researchers developed an AI-driven method using supercomputers to predict high-performance thermoelectric materials like nickel-germanium (Ni₃Ge), accelerating discovery compared to traditional trial-and-error approaches;
➁ The AI screened thousands of metal combinations, prioritizing efficiency and reducing computational time, with experimental validation confirming Ni₃Ge's performance;
➂ The approach signals a shift in materials science strategy, with companies like Google and Microsoft actively integrating AI to enhance industrial R&D in energy and semiconductor sectors.