EFEKTA-EINK213-TEMP-HUM-PRESS-SENSOR-NRF52840-V2. Micro weather station. Wireless temperature, humidity, pressure, weather forecast and light sensor. Designed on the nRF52840 wireless radio module. The temperature, humidity and pressure sensor BME280, SHT20, SHT21, SI7020, SI7021, HTU20D, HTU21D is used. Light sensor MAX44009. The device is powered by a CR2450 battery. Power consumption when transmitting data is 8mA, in sleep mode is 4.7uA.

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.