ESP32 relay project wiring being reviewed for failure points

Project review

Get a second pair of eyes before you burn more time.

Send your symptoms, photos, wiring, BOM, code clues, and power details. The review looks for likely failure points and the next tests to run.

Request a review Check fit first

Offers

Start small. Upgrade only when the project needs it.

Starter

Project Rescue Review

Rs. 999+

For one specific ESP32, Arduino, relay, sensor, display, or module issue.

Core

Electronics Sanity Check

Rs. 2,999+

Review power, wiring, BOM, modules, serial logs, and likely failure points.

Product

Prototype-to-PCB Roadmap

Rs. 9,999+

For teams moving from demo hardware to PCB, enclosure, testing, and low-volume production.

What happens

A useful review starts with evidence, not guesses.

  • 1. Send the project contextPhotos, wiring diagram, module list, symptoms, power supply, code snippet, and serial logs.
  • 2. Get likely failure pointsPower risk, wiring risk, module mismatch, firmware clues, BOM issues, and PCB-readiness blockers.
  • 3. Run the next testsYou get a practical test order so you can isolate the real issue instead of changing everything at once.

    • Fit check

    What you should send for a good review

    Photos, wiring diagram, component list, code snippet, power supply details, symptoms, and what you already tested.

    Send review request Download checklist first

    Best suited for: repeatable failures, module problems, power resets, display issues, relay switching, GSM failures, and breadboard-to-PCB decisions.

    Not suited for: unsafe mains wiring without local qualified inspection.

    Coming later: PCB Review AI and upload-based report generation.

    Request a review

    Tell us what is failing and what you have already tried.

    Send the project type, symptoms, urgency, and the evidence you have. We will reply with the best-fit review option and what to share next.