Western Digital cuts the price of its 2TB WD Black SN7100 SSD by nearly 20% ahead of Prime Day, offering a significant deal for PC builders and gamers.
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DIY Spectra Experiments
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The best 3D scanners 2026 — the top performing models we’ve benchmarked
Discover the best 3D scanners of 2026 based on recent benchmarks, including models from Creality, 3DMakerPro, and others, highlighting performance and features.
7 Best PC Motherboards for Prime Day Deals in 2026
Thorsten Meyer AI names seven motherboard deal targets for Prime Day 2026, led by MSI PRO B650-S WiFi for AM5 builders.
Spectra at Home: The Kitchen Materials That Make Surprisingly Good Filters
Learn how everyday kitchen materials can create surprisingly effective filters, but discover their limitations before making your own.
Make a Light Box for Testing: The Setup That Beats Window Light
Build a light box that outperforms window light with expert tips to ensure perfect, consistent illumination—discover how inside.
DIY Colorimeter: Measure Color Shifts With Nothing But a Camera
Inevitably, mastering a DIY colorimeter with just a camera can unlock precise color measurements—discover the essential tips to achieve accurate results.
Arduino Light Sensors: Turn Raw Readings Into Real Units
Brighten your understanding of Arduino light sensors and learn how to accurately convert raw data into meaningful units—keep reading to master precise measurements.
The Splinter Report: June 12th
This edition covers upcoming Prime Day deals, belt sander racing, tool overstock concerns, and notable woodworking projects, with confirmed facts and ongoing questions.
Safe UV Experiments: What to Measure Before You Turn On the UV LED
Understanding key measurements before powering your UV LED is crucial for safety; discover what you need to check to protect yourself and ensure effective experiments.
The $9 Billion Signature Tax: How DocuSign’s Business Model Survives on One Assumption
A new open source project, DocuSeal, challenges DocuSign’s dominant market position by offering a free, self-hosted digital signature solution costing under $50 annually.