🛠️ Instrument Calibration and Method Critique

Build or refine your thermometer shield, rain gauge, wind indicator, or humidity tool using agreed materials, labeled units, and a calibration log. Compare trial readings with a reference source or partner-checked instrument, document at least one measurement error risk, and adjust your design. Then post your question, instrument specs, sampling schedule, variables, and documentation protocol for a peer feedback round where you give feedback to 2 peers, receive feedback, revise, and get a second quick check.