March 1, 2026
Alteryx and Collibra Integrate to Deliver Full Data Lineage Traceability for AI Analytics
Alteryx and Collibra have launched a deep integration that gives enterprises complete data lineage visibility from source to AI model output, addressing one of the most persistent governance challenges in…

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February 28, 2026
Learning Curves: Diagnosing Model Performance
Master learning curves in machine learning. Learn to diagnose underfitting, overfitting, and data requirements using training and validation curves with Python examples.

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February 7, 2026
What Are Belts and Pulleys Doing in Your Printer?
Learn how belts and pulleys convert stepper motor rotation into linear motion. Discover tensioning, maintenance, and upgrade options.

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February 27, 2026
Template Metaprogramming: Computing at Compile Time
Master C++ template metaprogramming — learn compile-time computation, type traits, recursive templates, constexpr, and real-world TMP patterns with clear examples.

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February 28, 2026
Understanding Battery Types for Robotics: NiMH, LiPo, and Beyond
Compare NiMH, LiPo, Li-ion, and other battery types for robotics. Learn voltage, capacity, C-ratings, safety, and how to choose the right battery for your robot.

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February 11, 2026
Anthropic Raises $20 Billion in Pre-IPO Mega-Round
Anthropic secures a $20 billion late-stage funding round backed by Nvidia, Microsoft, Sequoia, and others, pushing total raised to $33B ahead of a potential IPO.

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February 5, 2026
Waymo Raises Historic $16 Billion at $126 Billion Valuation
Alphabet’s Waymo raises $16 billion in largest autonomous vehicle funding ever, plans expansion to 20+ cities including Tokyo and London in 2026.

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February 11, 2026
Intel Plans $100 Million Investment in AI Chip Startup SambaNova
Intel plans a $100 million strategic investment in AI chip startup SambaNova Systems as new CEO Lip-Bu Tan drives aggressive push into data-centre GPU markets.

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February 11, 2026
MrBeast Acquires Youth Finance App Step to Build Teen Banking Empire
YouTube creator MrBeast acquires Step, a youth-focused financial services app, combining 100M+ subscribers with a banking platform targeting teenage users.

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February 11, 2026
YouTube Launches AI Playlist Generator for Premium Subscribers
YouTube launches an AI-powered playlist generator for Premium subscribers on iOS and Android, enabling voice and text prompts to auto-build personalised music playlists.

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Writing Reproducible Data Science Code

Learn how to write reproducible data science code. Master random seeds, environment management, config files,…

40 minutes read

Debugging Python Code in Data Science Projects

Master debugging Python code in data science. Learn print debugging, pdb, IDE debuggers, common data…

41 minutes read

Documentation Best Practices for Data Science Code

Master documentation best practices for data science code. Learn docstrings, README writing, inline comments, data…

42 minutes read

Organizing Your Data Science Project Files

Learn how to organize data science project files professionally. Explore proven folder structures, naming conventions,…

30 minutes read

Virtual Environments Explained: Why and How to Use Them

Learn what Python virtual environments are, why every data scientist needs them, and how to…

30 minutes read

PyCharm for Data Science: Configuration and Best Practices

Learn how to configure PyCharm for data science. Explore Professional vs Community editions, Jupyter support,…

27 minutes read

Setting Up VS Code for Data Science

Learn how to set up VS Code for data science. Install essential extensions, configure Python…

22 minutes read

Using GitHub for Data Science Projects

Learn how to use GitHub for data science projects. Master repositories, pull requests, collaboration, GitHub…

30 minutes read

Version Control for Data Scientists: Git Basics

Learn Git basics for data science. Master version control with commits, branches, merges, and best…

28 minutes read

Running Python Scripts vs Using Jupyter Notebooks

Discover when to use Python scripts vs Jupyter Notebooks. Learn key differences, use cases, workflows,…

26 minutes read

December 14, 2025
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December 14, 2025
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December 14, 2025
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December 14, 2025
Learn, Do and Share!
Learning technology is most powerful when theory turns into practice. Reading is important, but building, experimenting,…

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February 7, 2026
Learn how belts and pulleys convert stepper motor rotation into linear motion. Discover tensioning, maintenance, and upgrade options.
February 7, 2026
Learn the difference between part cooling and hotend cooling fans. Discover why both are essential and how to optimize airflow…
February 7, 2026
Discover what endstops do in 3D printers. Learn about mechanical switches, optical sensors, homing, and why endstops are essential.
February 7, 2026
Learn what 3D printer firmware does. Discover how Marlin, Klipper, and other firmware control motors, temperature, and printing operations.
February 7, 2026
Compare print bed surfaces for 3D printing. Learn about glass, PEI, textured sheets, and which surface works best for different…
February 7, 2026
Discover how stepper motors enable precise 3D printing. Learn about stepping, torque, NEMA sizes, drivers, and why they're perfect for…
February 7, 2026
Discover how 3D printer extruders work. Learn about gear systems, tension, Bowden vs direct drive, and how filament gets pushed…
February 7, 2026
Master your 3D printer build plate. Learn about heating, surfaces, leveling, and how the bed creates the foundation for perfect…
February 7, 2026
Learn what a 3D printer hotend does, how it works, and why it's critical. Comprehensive guide to hotend components and…
February 7, 2026
Discover every major component in a 3D printer. Learn how the hotend, extruder, build plate, and other parts work together…
February 1, 2026
Learn how to set up your first 3D printer from unboxing to first successful print. Follow this comprehensive guide covering…
February 1, 2026
Master essential 3D printing terminology with this beginner-friendly glossary. Learn what FDM, PLA, G-code, retraction, and dozens of other common…
February 1, 2026
Discover realistic timelines for learning 3D printing from first print to mastery. Understand skill stages, what to expect at each…
February 1, 2026
Discover what features and characteristics make an excellent beginner 3D printer. Learn about reliability, ease of use, support, and key…
February 1, 2026
Master first layer troubleshooting with this complete guide to diagnosing and fixing common first layer problems. Learn to identify adhesion…

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3D Printing

3D printing is revolutionizing the consumer goods industry, offering unprecedented flexibility and efficiency in product design and manufacturing. By enabling…
April 28, 2024
Biomechatronics engineering is a multidisciplinary field that integrates biology, mechanics, and electronics to develop devices and technologies that interact with…
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In advanced 3D printing technologies, particularly those using Stereolithography (SLA) or Digital Light Processing (DLP), the optics system plays a…
April 29, 2024

Artificial Intelligence

Explore how AI works, from training and learning techniques to ethical implications and industry applications. A comprehensive guide to understanding…
April 30, 2024
Explore the fundamentals of deep learning, from neural networks to real-world applications. Learn about challenges, ethical considerations and future advancements…
January 11, 2025
Master confusion matrices — the foundation of classification evaluation. Learn TN, FP, FN, TP, all derived metrics, multi-class extensions, and…
February 20, 2026

Data Science

Join Techietory to navigate through expert-driven tech content and tutorials in AI, Programming, Robotics, and more. Start your tech journey…
August 16, 2023
Learn how to install Anaconda and Jupyter Notebook with this detailed step-by-step guide. Includes installation instructions for Windows, Mac, and…
January 16, 2026
Explore what data mining is, key techniques, benefits, and how to get started in this comprehensive beginner’s guide.
September 11, 2024

Electronics

Discover the different types of capacitors, their capacitance values, and applications. Learn how capacitors function in electronic circuits.
September 12, 2024
Discover the best Raspberry Pi model for your project. Learn about different models, use cases, and how to choose the…
September 16, 2024
Learn what breadboards are, how they work, why they make electronics easier for beginners, and how to use them to…
January 31, 2026

Operating Systems

Learn the crucial difference between kernel mode and user mode, how operating systems use privilege levels for security, and why…
February 10, 2026
Learn how to set up your iPhone, manage apps, secure your data, and explore advanced iOS features in this comprehensive…
September 20, 2024
Learn essential tips for navigating the Android interface, from home screen customization to managing settings, in this beginner's guide.
September 19, 2024

Programming

Learn the basics of Java programming, including control structures, OOP principles, and best practices for writing efficient, maintainable code.
August 21, 2024
Learn how to make decisions in C++ using if-else statements. Master conditional logic, nested conditions, else-if chains, and boolean expressions…
January 14, 2026
Learn how to create responsive and dynamic UIs in Flutter with Row, Column, and Stack layouts. Explore custom layouts, intrinsic…
September 24, 2024

Robotics

Learn why gearboxes are essential in robotics, how gear ratios trade speed for torque, and when to use different configurations…
February 11, 2026
Learn why robot chassis design is critical—explore stability, center of gravity, weight distribution, serviceability, and structural integrity with real examples.
February 28, 2026
Wondering if you can learn robotics without engineering experience? Discover what skills you actually need and how complete beginners can…
January 14, 2026