Rigol

An Oscilloscope, an Arduino Servo PWM Signal, and a Wild-Goose Chase

I made some seriously silly mistakes recently when testing a new oscilloscope and “known” digital signal.

Priced at ~$400, sometimes less, the Rigol 1052E is a digital oscilloscope that’s affordable enough for hobbyists.

Steve Smith on Bosch Set to Launch their First Cordless Ratchets: “Matt, No 1/4″ was made. Only 12V 3/8″ or 18V 3/8″. Looks like Acme has the 18V but no 12V…”
Scott K on I Love Amazon’s New Price History AI Feature: “As mentioned above, this is likely an attempt to force the adoption of their AI tool. I also think there…”
Anson on I Love Amazon’s New Price History AI Feature: “I was not aware there was a camel style website for harbor freight. Thank you.”
MM on I Love Amazon’s New Price History AI Feature: “That’s a great point. There is zero reason for a price tracking tool to involve AI. It’s just a database…”
Jordan on I Love Amazon’s New Price History AI Feature: ““AI” slop being used in places where it’s 100% not needed — like reading pricing information from a database. It’s…”
Jared on I Love Amazon’s New Price History AI Feature: “I had no idea!”