Description
Module Ai-Thinker Ra-02 (SX1278 based) Frequency Band 433MHz ISM Band (410-525MHz configurable) Modulation LoRa Spread Spectrum / FSK / GFSK / OOK Max Transmit Power +18 dBm (adjustable) Receive Sensitivity -148 dBm (LoRa mode) Communication Range Up to 10 km (line of sight) Data Rate LoRa: 0
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Connect the signal wire to your microcontroller's digital input pin
IoT Development and Prototyping: Building connected sensor networks
DHT11 Humidity and Temperature Sensor Nose Plier NP-01 5" Inch Module Ai-Thinker Ra-02 (SX1278 based)```html DHT11 Humidity and Temperature Sensor Measure ambient temperature and relative humidity with the reliable DHT11 digital sensor ideal for weather stations, smart home systems, and IoT projects. Available at The Engineer Store, Bengaluru, with fast shipping and full technical support. Specifications Sensor Type Digital Temperature & Humidity Sensor Model DHT11 Temperature Range 0 degreesC to 50 degreesC (+ 2 degreesC accuracy) Humidity Range 20%
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