Sensors · BME280In progress
BME280 Temp / Humidity / Pressure
I²C / SPI sensor with ±0.5 °C, ±3 %RH and ±1 hPa accuracy — plugs straight int
¥31.20¥39.0020% off for members
120 in stock
🌡DHT11
Sensors
DHT11 Temp & Humidity
¥4.80¥6.0020% off for members
Classic 1-wire temp/humidity: 0–50 °C ±2 °C, 20–90 %RH ±5 %. Cheap and fine for trends, not for precision.
⏳ Compatibility
Its 1-wire protocol is unrelated to the SHT30 used on page 37, so it will not be recognised as-is.
Specifications
| Interface | Proprietary 1-wire |
|---|---|
| Accuracy | ±2 °C / ±5 %RH |
| Rate | 1 reading per second max |
| Supply | 3.3–5 V |
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