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October 20, 2026
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Author: TVG Editorial Team

LightMake L4 Puts Four Independent Heads on One 3D Printer
Tech News

LightMake L4 Puts Four Independent Heads on One 3D Printer

September 4, 2026September 4, 2026 - by TVG Editorial Team - 1 Comment

The LightMake L4 uses four independent toolheads and linear motors for batch, multi-color and multi-material printing. Here is what is new—and unproven.

LightMake L4 Puts Four Independent Heads on One 3D Printer Read More
Tottenham Expands HPE Deal With Outdoor Wi-Fi 7 and AI Network Operations
Tech News

Tottenham Expands HPE Deal With Outdoor Wi-Fi 7 and AI Network Operations

September 3, 2026September 3, 2026 - by TVG Editorial Team - 1 Comment

Tottenham Hotspur’s expanded HPE agreement covers outdoor Wi-Fi 7, Aruba Central, GreenLake, Morpheus, OpsRamp and delivery services.

Tottenham Expands HPE Deal With Outdoor Wi-Fi 7 and AI Network Operations Read More
3D-Printer Ringing: Fix the Motion System Before Tuning Input Shaping
STEM Lab

3D-Printer Ringing: Fix the Motion System Before Tuning Input Shaping

September 2, 2026September 2, 2026 - by TVG Editorial Team - 1 Comment

A mechanical-first workflow for identifying 3D-printer ringing, checking belts and pulleys, setting a controlled baseline and tuning input shaping last.

3D-Printer Ringing: Fix the Motion System Before Tuning Input Shaping Read More
A Field Media Backup Is Not Finished Until Both Copies Verify
Maker Culture

A Field Media Backup Is Not Finished Until Both Copies Verify

September 2, 2026September 2, 2026 - by TVG Editorial Team - Leave a Comment

A practical field offload workflow for creating two independent media copies, checking both with SHA-256 and keeping the source card until verification passes.

A Field Media Backup Is Not Finished Until Both Copies Verify Read More
Seeed Studio reCamera 2002w Packs RISC-V Edge AI Into a 40mm Camera
Robotics & AI

Seeed Studio reCamera 2002w Packs RISC-V Edge AI Into a 40mm Camera

September 2, 2026September 16, 2026 - by TVG Editorial Team - Leave a Comment

Seeed Studio’s reCamera 2002w combines a 5MP sensor, SG2002 RISC-V SoC, 1-TOPS NPU, Ethernet, Wi-Fi and Node-RED in a compact edge-AI camera.

Seeed Studio reCamera 2002w Packs RISC-V Edge AI Into a 40mm Camera Read More
Meta’s Closed-Loop Cooling Tour Shows Where AI Server Heat Actually Goes
Robotics & AI

Meta’s Closed-Loop Cooling Tour Shows Where AI Server Heat Actually Goes

September 2, 2026September 2, 2026 - by TVG Editorial Team - 1 Comment

Meta’s Texas tour offers a useful look at cold plates, coolant distribution units and the separate facility loop that carries AI-server heat away.

Meta’s Closed-Loop Cooling Tour Shows Where AI Server Heat Actually Goes Read More
USB Audio Interface Clipping: Find the First Overloaded Stage
Maker Culture

USB Audio Interface Clipping: Find the First Overloaded Stage

September 1, 2026September 1, 2026 - by TVG Editorial Team - 1 Comment

A signal-chain method for locating clipping at the microphone, preamp, converter, plug-in, bus or fixed output.

USB Audio Interface Clipping: Find the First Overloaded Stage Read More
Photogrammetry Scale Bars and Check Points Prove Different Things
STEM Lab

Photogrammetry Scale Bars and Check Points Prove Different Things

September 1, 2026September 1, 2026 - by TVG Editorial Team - 1 Comment

A practical evidence workflow for separating image alignment, model scale and independent accuracy checks in photogrammetry.

Photogrammetry Scale Bars and Check Points Prove Different Things Read More
PrusaSlicer 3.0 Preview Rebuilds the UI and Project Model
Maker Culture / Tech News

PrusaSlicer 3.0 Preview Rebuilds the UI and Project Model

September 1, 2026September 1, 2026 - by TVG Editorial Team - 1 Comment

PrusaSlicer 3.0 previews a rewritten interface, independent multi-bed projects, layered YAML profiles, sandboxed Lua plugins and a true offline mode.

PrusaSlicer 3.0 Preview Rebuilds the UI and Project Model Read More
AutomationFinder Launches in Australia With a Task-First Path to Robot Adoption
Robotics & AI

AutomationFinder Launches in Australia With a Task-First Path to Robot Adoption

September 1, 2026September 1, 2026 - by TVG Editorial Team - Leave a Comment

AutomationFinder gives Australian manufacturers a structured path from a production problem to feasibility, business case and supplier discovery.

AutomationFinder Launches in Australia With a Task-First Path to Robot Adoption Read More

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@TVGReport
TVG Report review-policy graphic explaining supplied products, independent conclusions, and verified results

Wonder whether a supplied review unit changes the verdict? You're right to ask. TVG Report discloses supplied products, keeps conclusions independent, and separates manufacturer claims from verified results. Our review policy: #ProductReviews

Sep 18, 2026 · 10:03 AM PT

View on XRead the review policy
TVG Report infographic over a 3D-printing workbench highlighting first-layer, profile, and fit checks before adjusting and reprinting

You can lose an evening to a drifting first layer, a bad profile, or a part that prints cleanly and still does not fit. TVG Report looks past headline speeds to the checks, tradeoffs, and repair paths makers actually need. #3DPrinting

Sep 17, 2026 · 10:18 AM PT

View on XExplore Maker Culture
DS18B20 debugging infographic showing the 85.0°C power-on value, a three-wire probe, and checks for conversion, CRC, and power

A DS18B20 at exactly 85°C may be power-on data—not heat. Trust it after conversion completes and CRC passes. Our guide maps power mode and w1_therm checks.

Sep 16, 2026 · 3:54 PM PT

View on XRead the DS18B20 guide
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Latest Posts

Raspberry Pi 5: choose power for devices, cooling for sustained work

Raspberry Pi 5: choose power for devices, cooling for sustained work

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Set DRV8871 Current Limit Without Confusing Peak and Continuous Current

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Calibrate PCF8523 RTC Drift and Check Backup Failures First

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GitHub License Compliance Goes GA as a Merge-Time Ruleset

GitHub License Compliance Goes GA as a Merge-Time Ruleset

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Adafruit LSM6DSOX six-degree-of-freedom inertial sensor breakout

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Adafruit MAX31865 RTD PT100 or PT1000 amplifier breakout

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GitHub code scanning alert with the Assign to Copilot control

GitHub Agentic Autofix Goes GA, but Validation Still Has Boundaries

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INA260 Alert Arrives Late? Calculate the Averaging Delay

INA260 Alert Arrives Late? Calculate the Averaging Delay

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MCP9808 Alert Pin Chatter? Match Hysteresis to Conversion Time

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GitHub Actions Workflow Lockfiles Pin Direct and Transitive Dependencies

GitHub Actions Workflow Lockfiles Pin Direct and Transitive Dependencies

October 15, 2026October 15, 2026

TCS34725 Color Readings Drift? Control Gain, Exposure and Illumination

TCS34725 Color Readings Drift? Control Gain, Exposure and Illumination

October 14, 2026October 14, 2026

Seeed Studio reCamera Pro Review Preview: The Integration Is the Test

Seeed Studio reCamera Pro Review Preview: The Integration Is the Test

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