Learning track
Power & batteries for makers
Five parts on the half of every project that gets debugged last — regulators, buck/boost, Li-ion charging, current budgets and brownouts that look like bugs.
A startling share of "the code randomly resets" reports are power problems wearing a firmware costume. This track covers current budgeting, linear vs switching regulators, TP4056-style Li-ion charging, and how to measure what your build actually draws instead of guessing from a datasheet.
- +55 more parts in progress
This track is still being written. New parts are published as they're built and tested.