Embedded Systems
Low-Power Sensing Patterns
Duty cycling, interrupt-driven sampling, and wake orchestration for battery-first SKUs.
Format: Bootcamp · Level: Intermediate · Duration: 4 weeks
Tuition (informational): 860,000 KRW
Lead mentor
Haneul Park
Former lead firmware engineer on consumer gateways; prefers small diffs and loud test names.
Overview
Battery-first products punish sloppy sampling strategies. You profile wake windows, compare ADC strategies, and document the human-visible impact of your choices. We include a field day with light meters and sound level triggers so constraints feel tangible.
What is included
- Energy trace interpretation clinic
- Comparator vs ADC decision lab
- Sensor fusion timing without oversampling waste
- Firmware sleep matrix template
- Human-perceptible latency checks
- Packaging thermal note for plastic enclosures
- Capstone memo for PM hand-off
Outcomes
- Publish a sleep matrix for a reference SKU
- Show before/after traces for a duty-cycle change
- Deliver a one-page PM brief on user-perceived latency
Participant notes
-
Sleep matrix template from Low-Power Sensing Patterns is now part of our hardware bring-up kit.
Oliwier · 5/5 · Google
FAQ
Nice to have, not required. Lab worksheets include budget-friendly measurement alternatives.