Logic Analyzer - TVG Report

HP 1651B logic analyzer on an electronics workbench

Recover an Unknown UART Baud Rate with a Logic Analyzer

September 12, 2026September 12, 2026 - by TVG Editorial Team - Leave a Comment

Measure UART bit width first, then resolve inversion and frame format. This workflow turns a random-byte decode into repeatable evidence.

Eight-channel USB logic analyzer with color-coded probe clips and ribbon cable

Maker Culture

When an SPI Logic Analyzer Decodes the Wrong Bytes

September 8, 2026September 14, 2026 - by TVG Editorial Team - Leave a Comment

A practical sequence for separating probe, threshold, sample-rate, and SPI-mode errors before trusting decoded bytes from a logic analyzer.

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 X Read the review policy

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 X Explore Maker Culture

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 X Read the DS18B20 guide

Follow TVG Report on X