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
⚡PZEM-004T
Sensors
PZEM-004T · Current & Voltage
¥28.00¥35.0020% off for members
Current & Voltage, UART(TTL) / RS485. Reference price from ¥35.
⏳ Compatibility
The current firmware has no page for this class yet, so it works as a generic module only; support is on the roadmap.
Specifications
| Interface | UART(TTL) / RS485 |
|---|---|
| Ref. price | from ¥35 |
| Category | Current & Voltage |
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