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Showing posts from July, 2026

Welding QC inspection

  User Story: AI-Powered Automated Welding Quality Inspection ID: TMBS-WELD-01 Title: Real-time Welding Defect Identification Priority: High User Story Statement: As a Quality Control Engineer at TMBS, I want the AI inspection system to automatically analyze live video feeds from the welding stations, So that I can identify and categorize weld defects instantly and ensure only high-quality modules proceed to the next assembly stage. Acceptance Criteria (AC): AC 1: The system must accurately classify the welding output into the following categories: burn_through , crack , porosity , undercut , overlap , or good_weld . AC 2: The system must provide real-time inference during the welding process, triggering an alert if a defect is detected. AC 3: If a defect (0 through 4) is identified, the system must log the specific defect type and timestamp to the central tracking database. AC 4: The inspection UI must clearly highlight the detected defect on the video feed to assist the...

3-way match

  In layman's terms, think of the 3-Way Match as the "Three-Key Security Lock" for every dollar your company spends. The "Three-Key Lock" Analogy Imagine you are the CEO. You don't want to pay for something unless you are 100% sure it is legitimate. To release the payment, you require three specific keys: Key 1: The Purchase Order (The Promise) This is you saying, "I authorized the purchase of 100 laptops at $500 each." Significance: It proves you actually wanted the item and agreed to the price. Key 2: The GRN / Packing Slip (The Proof of Delivery) This is your warehouse team saying, "We physically counted and inspected the 100 laptops you ordered." Significance: It proves the items actually arrived and weren't damaged or lost in transit. Key 3: The Supplier Invoice (The Request for Money) This is the supplier saying, "Please pay us $50,000 for those laptops." Significance: It is the official bill. Why does this matte...