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Avery J. Parker Practical maker tech — AI tools, 3D printing, Raspberry Pi & ESP32

Project · Intermediate · ESP32

ESP32 Power Budget for Battery Projects

· ESP32

How to estimate sleep current, regulator waste, and when a LiPo + TP4056 is enough.

Written by

Avery J. Parker

IT veteran, maker educator, and author of Network Ninja, 3D Printing Mastery, and AI Workflow Mastery. Business IT: Diversified Tech Solutions.

Project template

  • Goal & materials
  • Steps / firmware
  • Troubleshooting
  • AI assist notes
  • Related gear & books
Free starter kit Gear shortlist

Scheduled for July 13, 2026. How to estimate sleep current, regulator waste, and when a LiPo + TP4056 is enough.

Maker workflow placeholder diagram
Template figure — replace with project-specific photo or diagram before publish if needed.

Goal

Ship a finishable Project focused on esp32 hardware/workflows, with materials, steps, failure modes, and an optional AI assist note.

Materials / prerequisites

  • List exact boards, sensors, filament, or software versions
  • Link related gear on /gear where relevant
  • Safety notes (mains, batteries, hot ends)

Steps

  1. Baseline: prove power + serial / mechanical free motion
  2. Core feature of this guide
  3. Validation test (what “done” looks like)

Troubleshooting

  • Top 3 failure modes for this build
  • How to measure (multimeter, serial log, calipers)

AI assist

Include a copy-paste prompt that requires assumptions lists and refuses invented part numbers.

Related

Related