How to Build a Combat Robot: A Beginner's Guide
A complete beginner's guide to building a combat robot — covering weight classes, chassis materials, weapon types, motor selection, and safety rules for competitions in India.
RoboticsHow to Build a Combat Robot: A Beginner's Guide
A complete beginner's guide to building a combat robot — covering weight classes, chassis materials, weapon types, motor selection, and safety rules for competitions in India.
Industrial AutomationPLC vs SCADA: What's the Difference?
PLC and SCADA are both used in industrial automation but serve different purposes. This guide explains what each does, how they differ, and when a factory needs one vs both.
EducationBest Robotics Kits for Engineering Students in India (2026)
A curated guide to the best robotics kits for engineering students in India in 2026 — sorted by skill level, budget, and competition category.
Industrial AutomationWhat Is an AGV? Automated Guided Vehicles Explained Simply
An AGV (Automated Guided Vehicle) is a mobile robot used in factories and warehouses to transport materials without a human driver. This guide explains how AGVs work, how they differ from AMRs, and real-world use cases.
EducationHow Much Does a Robotics Workshop Cost in Coimbatore?
A transparent breakdown of robotics workshop costs in Coimbatore — what's included, what affects the price, and how to get the best value for your institution.
Artificial IntelligenceOpenCV for Beginners: Getting Started with Computer Vision
OpenCV is the world's most widely used computer vision library. This beginner's guide explains what it is, what it's used for in robotics and AI, and how to start using it without deep maths knowledge.
EducationSTEM Tinkering Lab Setup for Schools: What's Included and How It Works
A STEM tinkering lab is a dedicated space in schools where students learn engineering by building and experimenting. This guide explains what a tinkering lab contains, how TamizhTech sets one up, and what it costs.
EducationTamil vs English: Choosing the Right Language for Your Robotics Course
Should you learn robotics and embedded systems in Tamil or English? This guide explains why language matters for technical comprehension and what ThiranOli Academy offers in each language.
EducationHow to Set Up a School STEM Robotics Lab in India: A Step-by-Step Guide
A step-by-step practical guide for Indian school administrators to plan, budget, equip, and run an Atal Tinkering Lab (ATL) or STEM robotics lab aligned with CBSE, ICSE, and State Board curricula.
RoboticsLine Follower vs Robo Soccer vs Robo Race: Which Competition Robot Should Your Team Build First?
A detailed comparative analysis of Line Follower, Robo Soccer, and Robo Race competition bots — evaluating mechanical design, sensor tuning, motor control, and team learning curves for engineering students.
RoboticsStainless Steel vs Wood Laser Cutting: Why Combat Robot Chassis Need SS304/SS316
An engineering comparison of SS304/SS316 stainless steel versus wood, MDF, and acrylic for combat robot chassis fabrication — focusing on yield strength, energy dissipation, and laser cutting precision.
RoboticsInside TamizhTech's Engineering Lab: From CAD to Championship
A behind-the-scenes look at TamizhTech’s engineering process in Coimbatore — illustrating how parametric 3D CAD design, PCB layout, rapid prototyping, and bench testing build 180+ podium-winning robots.
Education5 Mistakes Colleges Make When Setting Up a Robotics R&D Center
A critical analysis of common pitfalls engineering institutions face when establishing robotics centers of excellence — including purchasing mismatched equipment, ignoring faculty training, and failing to build industry project pipelines.
Industrial AutomationWhat Industries in Coimbatore Are Adopting Industrial Automation in 2026?
An industry report on how textile machinery manufacturers, foundry units, pump industries, and automotive component suppliers in Coimbatore are deploying PLC retrofits, SCADA dashboards, computer vision inspection, and AMRs in 2026.
PCB EngineeringPCB Design vs PCB Fabrication vs PCB Assembly: Complete Guide
A complete end-to-end engineering guide explaining the distinct stages of printed circuit board creation — from electronic schematic capture and PCB layout design to bare board fabrication, SMT assembly, and PCBA bring-up.
RoboticsCustom Robotics Development: From Requirement to Prototype
A structured engineering guide to custom robotics development — detailing how functional requirement specs translate into mechanical kinematics, motor drive selection, custom control PCBs, and physical prototype bring-up.
PCB EngineeringPCB Design Requirements Checklist Before Manufacturing
Essential pre-fabrication checklist for hardware engineers — covering schematic ERC, component footprint verification, layer stackup selection, DFM/DRC validation, and Gerber RS-274X export.
PCB EngineeringPCB Board Dimensions and Area Guide: How to Calculate PCB Size
Engineering guide on estimating PCB dimensions and board area — balancing component footprint density, trace clearance rules, thermal dissipation, panelization, and enclosure mounting.
Industrial AutomationPLC Automation for Existing Machines: A Retrofitting Guide
A practical guide for factory managers on retrofitting legacy industrial machinery with modern PLCs, HMIs, sensors, and SCADA monitoring to increase cycle efficiency and uptime.
PCB EngineeringESP32 Custom PCB Development: Hardware Bring-Up & Layout Guidelines
Hardware layout and bring-up guide for custom ESP32 PCBs — covering Wi-Fi/BLE antenna ground keep-out zones, power decoupling capacitors, boot strapping pins, and USB-to-UART flashing.
PCB EngineeringPCB Design Services in Coimbatore: From Schematic to Manufacturing
A practical guide to turnkey PCB design and hardware engineering in Coimbatore. Learn how circuit ideas transform from schematic capture and multi-layer layout to fabrication, SMT assembly, and bench testing.
PCB EngineeringHow Much Does PCB Design Cost? Key Factors That Determine Electronics Development Pricing
Understand the genuine engineering factors that influence PCB design and PCBA prototyping costs. Learn how layer stackup, component density, high-speed signals, and BOM sourcing drive hardware project budgets.
PCB EngineeringPCB Prototype vs PCB Production: What Is the Difference?
Understand the key differences between rapid PCB prototyping and high-volume PCB manufacturing. Compare tooling fees, panelization, automated testing, and assembly logistics.
PCB Engineering2 Layer vs 4 Layer PCB Design: When Should You Use Each?
Compare 2-layer and 4-layer PCB stackups from an engineering perspective. Discover when ground planes, EMI reduction, high-speed signals, and board size justify moving to a 4-layer board.
PCB EngineeringPCB Board Size and Area: How to Decide the Right Dimensions
A practical engineering guide to calculating PCB dimensions, board surface area, mechanical clearances, mounting holes, panelization efficiency, and enclosure fit.
PCB EngineeringPCB Design Checklist Before Sending Gerber Files for Manufacturing
A comprehensive pre-flight engineering checklist to verify DRC rules, netlists, silkscreen polarity, thermal reliefs, and drill files before ordering bare circuit boards.
PCB EngineeringGerber Files Explained: What a PCB Manufacturer Needs
Learn what Gerber files are, how RS-274X layers map to physical circuit boards, and why Excellon drill files and pick-and-place centroid files are needed for manufacturing.
PCB EngineeringPCB Fabrication vs PCB Assembly: Understanding PCBA
Clear distinction between bare PCB fabrication and printed circuit board assembly (PCBA). Learn how raw FR-4 substrates transform into populated, functional electronics.
PCB EngineeringSMT vs THT PCB Assembly: When to Use Each Soldering Method
Compare Surface Mount Technology (SMT) and Through-Hole Technology (THT). Learn when to select SMD components for compact density and THT components for mechanical durability.
PCB EngineeringPCB Design for Robotics and Embedded Systems: Best Practices
Engineer rugged circuit boards for robotics platforms. Master power isolation, inductive motor kickback protection, CAN/RS485 differential bus routing, and vibration resistance.
PCB EngineeringHigh Current PCB Design for Motor Drivers and Power Electronics
Practical techniques for routing 10A to 30A+ currents in motor driver and power converter PCBs. Learn trace width calculations, thermal vias, polygon copper pours, and Kelvin sensing.
PCB EngineeringPCB Design for ESP32, STM32 and Embedded Hardware: A Practical Guide
Transition from development boards to custom embedded hardware. Learn crystal routing for STM32, RF antenna keep-out rules for ESP32, clean LDO power regulation, and SWD programming headers.
PCB EngineeringCommon PCB Design Errors: DRC, Clearance, Grounding and Thermal Issues
Avoid costly hardware revisions by learning the most frequent PCB layout mistakes: ground loops, missing thermal reliefs, acid traps, acute trace angles, and narrow solder mask slivers.
PCB EngineeringPCB Prototype Development: From Circuit Idea to Tested Hardware
The practical roadmap for taking an electronics idea from proof-of-concept breadboard to fabricated and bench-tested circuit boards at Tamizh Tech's Coimbatore facility.
PCB EngineeringHow to Prepare a PCB Manufacturing BOM: Template, Fields and Best Practices
Learn how to format an error-free Bill of Materials (BOM) for turnkey PCB assembly. Understand essential columns, Manufacturer Part Numbers (MPNs), packages, and approved alternates.
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