Many users and uses would benefit from a simple but high-accuracy, long-lasting temperature logger which could store temperature readings.
BME280's temperature sensor has a 0.01 °C resolution and unbelievable +-0.5 °C absolute accuracy in normal temperature ranges. These are enough for almost any industrial application.
Create and share a firmware application (or a script using Espruino) which stores temperature data and be rewarded with a 3-pack of RuuviTag+ devices shipped to your doorstep.
These features should be implemented:
These features aren't required to receive the reward but should be implemented in order to make RuuviTag also suit the needs of industrial customers.
Leave a comment if any ideas.
Ruuvi Innovations Ltd (Oy) / FinlandWeb Design Niku Creative