Sensors · BME280
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
📏HC-SR04
Sensors
HC-SR04 Ultrasonic Ranger
¥9.60¥12.0020% off for members
2–400 cm ranging over GPIO trigger/echo — the built-in logic analyzer makes the echo timing easy to read.
Specifications
| Range | 2–400 cm |
|---|---|
| Accuracy | ±3 mm |
| Supply | 5 V |