Artisanal Crystals

The Amp Hour · 13 Mar 2023 · 58m · Episode 623

What this episode covers

Chris Gammell of Contextual Electronics and Dave Jones of EEVblog discuss the logistical nightmares of shipping trade show prototypes, including Gammell’s lost luggage at Embedded World and Jones’s hand-carried artisanal crystal oscillators. Gammell details a failure where he blew up cheap boost converter modules by incorrectly using a source measure unit with an active load, causing control loop oscillation. The hosts also review new hardware like the Arduino Giga and Beagle Connect, and discuss the rising costs of industrial real estate and shipping logistics for small businesses.

Mentioned

Companies
Contextual Electronics, EEVblog, Qantas Cargo
Products
Beagle Connect, Arduino Giga, Roden Schwartz NGA100, ShipStation
Tools
Source Measure Unit, Active Load

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