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Real-Time CO2 Monitoring with Renesas EK-RA4M2 with indication light using BleuIO (programming.dev)
submitted 1 week ago by to c/diyelectronics@programming.dev
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cross-posted from: https://programming.dev/post/58622590

This project demonstrates how to integrate the Renesas EK-RA4M2 development board with the Renesas CO2 Sensor (RRH47000) and the BleuIO Dongle (SSD025) by Smart Sensor Devices, built on the Renesas Bluetooth Low Energy SoC DA14695. In this setup, the dongle advertises sensor data from the CO2 sensor, including CO2 concentration, humidity, and temperature.

The sensor data is displayed using the RTT Viewer.

Bluetooth low energy development
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[–] 1 point 1 week ago

I been thinking about getting a device like this! Now I can make it! Oh boy

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