// SKUS LIVE
0
Most SKUs ship on their own — vetted, sourced, and stocked because they earned their spot on my bench. A subset come bundled as kits with a full tutorial. Every part is bench-tested before it leaves.
The exact BOM from tutorial #001. Module, breakout, TPS62840 buck, 2× AA holder, caps, programmer.
PIO learning kit: bare RP2040 board + WS2812 strip + logic analyzer breakout, all on one breadboard footprint.
The one cheap analyzer that actually sustains 24 MS/s. Tested against a Saleae Pro for the article in tutorial #003.
One board, three MCU footprints. Compare DMA cost across G0 / F4 / H7 on the same fixture. Includes captures.